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Pentagon to Significantly Cut CS Research

GabrielF writes "Over the last few decades, DARPA, the Defense Advanced Research Projects Agency has funded some of the most successful computer science research projects in history, such as the Internet. However, according to the New York Times, DARPA has recently decided to significantly cut funding of open-ended computer science research projects in favor of projects that will yield short-term military results. Leading computer scientists, such as David Patterson, the head of the ACM are outraged and worried."

89 of 408 comments (clear)

  1. Technology by mikeleemm · · Score: 3, Insightful

    Since the whole .COM bust, technology has been slow moving. Doesn't come as a surprise funding will be cut on such either. Pretty sad unfortunately, but just look at the slowdown in any research, new products and innovation.

    1. Re:Technology by Anonymous Coward · · Score: 5, Insightful

      It seems to go in a cycle, innovation followed by consolidation. Someone will make a breakthrough somewhere and we'll see the process start over again.

    2. Re:Technology by dnoyeb · · Score: 4, Insightful

      Don't think so. This was there before the bust, so why is there any relation to the bust.

      Not saying there is anything special about this president but next time try to pick one who has friends in industries you want to see funded because thats how this game works.

    3. Re:Technology by notque · · Score: 5, Insightful

      Not saying there is anything special about this president but next time try to pick one who has friends in industries you want to see funded because thats how this game works.

      I'd rather my president have a combatitive relationship with industry than a friendly relationship.

      --
      http://use.perl.org
    4. Re:Technology by freedom_india · · Score: 2, Interesting

      DARPA is a military agency. Them concentrating only on short-term military gains projects doesn't surprise me. However on the same count, NASA should NOT launch spy satellites. It is a civilian agency.

      --
      "Doing what i can, with what i have." ~ Burt Gummer
    5. Re:Technology by Doc+Ruby · · Score: 5, Insightful

      The role of government in costly downcycles is to reinvest in stabilizing the cycle. Especially when the cycle has been so integrated with government spending, and when it returns so well on investment. 50% of American economic growth is technology. And American defense depends on retaining our tech edge - so tech investment is an essential role for the DoD. They might have made a more persuasive argument for weaning the tech R&D community from DoD money when it was booming. But cutting it when the DoD budget is booming, and American tech is busting, is to kick this essential industry when it's down.

      --

      --
      make install -not war

    6. Re:Technology by mzieg · · Score: 2, Interesting
      I'm not a VOIP fanatic myself (though I've business friends who are), but wireless and RFID are certainly interesting. I think most people see the fascinating implications for wireless by themselves, so let me try to preach RFID for a moment.

      Computer technology spans many "core" disciplines: processing (figuring things out), communication (hooking people and things together), visualization (graphics & simulations), etc. But one of the most significant has always been information: instant automated access to the who, what, and when of the world. ("Why," for the nonce, remains left to we mere mortals :-)

      But while computers provide wonderful database access to that information, we still need someone to type most of it in. You can't OCR an invoice until it's been keyed; eye-safety and unobstructed line-of-sight requirements sharply bound barcode scalability; and ATR (automatic target recognition) "isn't there yet" in a big way.

      If you want real-time access to real-world data about real-world objects, then you need some kind of inexpensive wireless automated tracking/ID mechanism which can be remotely queried through simple obstacles (cloth, paper, etc). RFID provides that.

      Combined with wireless networking, RFID opens up a Pandora's Box of interesting new possibilities -- some wonderful, some frightening, especially from the privacy standpoint. But just because the "killer apps" haven't yet been identified and married to effective markets doesn't mean they aren't there.

      Many other computer technologies languished on the sidelines for a few years before the groundbreaking new applications "clicked." Don't give up on these three just yet!

    7. Re:Technology by dzoey · · Score: 2, Interesting

      It is sad. I often wonder why innovation has slowed so much. I don't think it's lack of money since there was plenty of innovation before the .COM bubble. It could be that the Pentagon is being more selective in its funding because there is less money to go around. This may be the real outcome of the Iraqi war. Exhausted government.

      --
      -- Everything is wonderful until you know something about it.
    8. Re:Technology by Aix · · Score: 5, Insightful

      Agreed, but the US government should be asking itself whether it can afford to have that breakthrough happen somewhere else. It is extremely foolish (and yet commonplace) to think that Americans have a monopoly on innovation.

    9. Re:Technology by quarkscat · · Score: 2, Insightful

      The solution to every Defense Department effort
      to get more bang for the buck -- outsourcing!
      We can always rely upon the Chinese and the
      Indians (and whoever comes cheapest next) for
      the core R&D in CS and IT we will need, right?

      The DoD has been in love with outsourcing since
      before some Pentagon stuffed shirts decided to
      buy uniforms (berets) from the PRC. For example:

      (a) they are having problems getting enough
      new USA-borne recruits -- solution (1) is to
      raise enlistment bonuses and pay (too much $$$);
      while solution (2) is to enlist more illegal
      aliens.

      (b) they are having problems retaining enough
      experienced air crews (in spite of the current
      recession in commercial air service) -- solution
      (1) is to raise re-enlistment bonuses; solution
      (2) is to pour money into UAVs and keep the
      pilots on the ground (controlled from anywhere).

      In the Dubya/Rumsfeld world, outsourcing is the
      answer to all labor/union/manpower issues. The
      increase in the number of foreigners in our military
      (, and whatever security risks that may entail,)
      is less of an issue than short term costs.

      Someone should remind our leadership that the
      Roman Empire ultimately failed because they
      also outsourced their military - a military
      that, in the end, they could not trust to
      protect the homeland.

  2. sigh... by ocularDeathRay · · Score: 5, Insightful

    I am not surprised but this is kind of sad. Lets stop open ended research that may help people in the future... instead we will spend that money on killing people in the short term.

    as great as this country is, it is sometimes frustrating to be an American

    --
    Obama is a twitter sock puppet
    1. Re:sigh... by Rostin · · Score: 5, Insightful

      There are at least two false dilemmas, here.

      First, why do you assume that short-term military spending won't help people in the future? It's not at all obvious that having a powerful, technologically advanced military prevents us from helping people in the future. I would hope that the reverse is true, in fact.

      Second, do you think there's a compelling reason to believe that in the absence of military research, people would stop killing one another? Isn't it true that (at least in theory) having better, more accurate weapons means that we kill *fewer* people?

    2. Re:sigh... by AKAImBatman · · Score: 4, Insightful

      +5 insightful? People, this is *CompSci* we're talking about here. Think for a moment. What materials does a CompSci researcher need? A few thousand dollars worth of computing equipment? Maybe ten thousand a year in custom board manufacturing costs? Beyond that you're just talking about people's wages. This isn't chemistry or rocket science where rare and expensive materials are needed for experiments! This is computer science where 90-99% of the research is intellectual!

      Just think for a moment here. If they've got massive multi-million dollar budgets, where is all the research money going?

    3. Re:sigh... by snarkh · · Score: 4, Insightful

      It's not at all obvious that having a powerful, technologically advanced military prevents us from helping people in the future. I would hope that the reverse is true, in fact.


      The US already has the most advanced military and by far the largest military spending. Why is such an increase in military research nececessary at this point in time?

      Second, do you think there's a compelling reason to believe that in the absence of military research, people would stop killing one another?


      Who said anything about the absense of military research. The question is about the purpose of redirecting funds from long term CS research into short-term military spending.

    4. Re:sigh... by Stonehand · · Score: 2, Insightful

      It's the Defense Advanced Research Projects Agency. What should its priorities be, if not defense? Defense-related research should be its bread-and-butter; it needs to be done, and it's more logically their province rather than, say, the more-general NSF or the public-health NIH.

      --
      Only the dead have seen the end of war.
    5. Re:sigh... by lysander · · Score: 2, Interesting
      Beyond that you're just talking about people's wages.

      I think you're forgetting that a lot goes into this. If a professor gets a grant, he pays the school and his department for hosting him, for his own time, and for post-doc, graduate, and undergraduate students to work on the project. I would guess that the majority of the cost isn't in hardware, but in people's time. Who cares what kind of hardware is available if the project won't help pay your tuition? No money, no students, no research.

      --
      GET YOUR WEAPONS READY! --DR.LIGHT
    6. Re:sigh... by cgenman · · Score: 4, Insightful

      I fail to see how funding people's wages is any different than funding chemistry research. Where does most of the cost of refining chemicals come from? Wages to people for the slow and ardruous task of making them.

      If anything because the "90-99%" of the research is intellectual, it can be argued that more of the money goes to exactly what it is that you want more of.

      Plus you now have the problem that as more and more money goes into the corporate sector, fewer and fewer people benefit. While the military's relationship with higher education has always had a little tension, it's the right place for the funding to flow to. If you fund research into advanced data mining techniques using quantum computers at a college, the money goes to creating research that can be used by everyone, including corporations, individuals, and other research institutions. You contribute to the education of more computer science students. If you decide to go elsewhere for your follow-up project, you can take the body of research that was done and go anywhere. By relying on private corporations, all you're doing is subsidizing the CEO's golf club memberships and tying yourself to a single vendor.

      If they've got massive multi-million dollar budgets, where is all the research money going?

      I'm going to go out on a limb here and say "research." I've never seen an educational institution that was wasteful about it's funding (Maybe Harvard). The professors and grad students are paid wages that nobody in the private sector would accept. They don't have crazy offices or private jets or 100,000 dollar golf club memberships. When was the last time the head of a college recieved a 30 million dollar golden parachute?

      If you can't phathom where the research money is going, you are in no position to say that it is being wasted.

      DARPA has always been the blue-sky arm of the military funding group, and it has served the country well in that respect. The internet is it's most obvious triumph (which is also comp sci), and that took something like 30 years to catch on. They also funded BSD, nuclear test detection research, and a whole lot else. To say that they're going to fund practical immediate research for making weapons instead is a little silly, we have branches of the military and civillian companies who do this regularly. DARPA, however, funds projects that have a 1 in 100 chance of taking off and changing the world. And DARPA funds hundreds of them.

    7. Re:sigh... by Sloppy · · Score: 2, Insightful
      Just what do you think the military is for? Killing people is their job, and its exactly the job we want them to do. Helping people is not.

      The only reason for the military to fund science, is to use it as a foundation for later military technology. Now, that doesn't mean our society as a whole can't put lots of effort into science, but let's just be honest about it, instead of funding it through taxes that are supposed to go into the military budget. Either fund it through a department of government that is honestly labelled as being science-oriented, or better yet, if people really care about science, then we can keep government out of it all together.

      --
      As copyright owner of this comment, I authorize everyone to defeat any technological measure which limits access to it.
    8. Re:sigh... by servognome · · Score: 2, Informative

      I fail to see how funding people's wages is any different than funding chemistry research. Where does most of the cost of refining chemicals come from? Wages to people for the slow and ardruous task of making them.

      There is a big difference in initial and iterative costs for physical sciences vs computer science.
      For initial startup for CS a university may invest millions on new computer equipment for students to build and test their programs. In physical sciences a university may invest millions on a piece of equipment to run the experiment, but they also have to invest millions more on one or more metrologies to analyze the experiment and infrastructure for chemical delivery, chemical disposal system, chemcial storage. The cost of chemicals is not wage related, its the cost of buying them from companies, since it's essential that the chemicals you have are pure and consistant.
      The biggest difference is in the iterative costs. For CS the cost of iterations is relatively low, you just recompile your code, in physical sciences you have to consume more physical resources. Also in some fields such as Mat. Sci. or MechE, the university doesn't always have resources available to build what you need. So each time you want to do an experimental run, you have to pay for an outside company to create your metal ingot, or custom machine the part you need, which can quickly get very expensive

      --
      D6 63 0D 70 89 81 BB 8E 7B 7C 5F 5D 54 EA AB 73
    9. Re:sigh... by Registered+Coward+v2 · · Score: 2, Insightful

      The US already has the most advanced military and by far the largest military spending. Why is such an increase in military research nececessary at this point in time?

      Mainly because much of what we have is designed to fight a straight up war with the (then) USSR. While that equipment is second to none in a normal fight, as the Iraqi's found out; it's not as well equipped for the future. Many of the thing sthat make it good for the cold war are less useful in urban fighting or fast reaction situation.

      Take the M1A1 tank - it's one fantastic killing machine if you are an enemy tank - heavy armor up front. accurate and powerful cannon to defeat enemy tanks as well as decimate infantry and any other softargtes. It'll do 40+ mph over rough plowed fields (but so will a rental car)to get to an engagemnet in the Fulda Gap. But that war is gone, and it isn't so well equiped for fighting in a city - like many tanks, its ass end is its weak spot - and an individual armed with an anti-tank weapon can pop out and shoot it in the rear.

      Much of the spending looks at transforming the military to fight a different war.

      --
      I'm a consultant - I convert gibberish into cash-flow.
    10. Re:sigh... by tbo · · Score: 5, Interesting

      Disclosure: I'm a graduate student at a major research university, doing public research that happens to be funded in part by DARPA and the DoD. The research is long-term, but is in a field that will clearly have national security implications.

      I'm going to go out on a limb here and say "research." I've never seen an educational institution that was wasteful about it's funding (Maybe Harvard).

      Then you've never seen how research happens at a major university. Waste happens *differently* than at major corporations, but it happens in vast amounts, often in the form of wasted time.

      At a private company I used to work at, when there was a minor problem with my working environment (too cold), it took a day or two to fix. At a top-rated university, a more serious problem (lights that turn off by themselves every ten minutes) took seven months to fix.

      At the same company, security was taken very seriously. When the door to the server room was being repainted, we had a security guard stand there, literally watching paint dry. At the major university, we had five break-ins to our building last semester and yet it's still possible to break in in 15 seconds with nothing more than a newspaper. (The last of those break-ins cost the university about $10,000 in computer equipment, and it took four months to get the computers replaced and running again).

      I haven't even started on the amount of time wasted on pointless administrative tasks (e.g. two weeks telling payroll how to do their jobs).

      The professors and grad students are paid wages that nobody in the private sector would accept. They don't have crazy offices or private jets or 100,000 dollar golf club memberships.

      Professors don't get crazy bonuses, but the top administrators get pretty hefty salaries and bonuses (like a beautiful house on campus). Compensation for administrators is approaching corporate levels.

      Plus, universities find lots of ways to sphon off federal grant money. Any major purchase or salary coming from a federal grant gets a ~50% "overhead" charge tacked on--that money goes to the university.

      It literally hurts me to see DARPA cut funding to universities (my group took a hit), but I can understand why it's happening.

    11. Re:sigh... by Dun+Malg · · Score: 2, Interesting
      At a private company I used to work at, when there was a minor problem with my working environment (too cold), it took a day or two to fix. At a top-rated university, a more serious problem (lights that turn off by themselves every ten minutes) took seven months to fix.

      Total tangent here, but my father used to work for Hughes Aircraft Company (back when they still existed) and the numbnuts facilities manager of the building in which he worked, in an attempt to "save electricity" and earn some brownnose points, decided to replace all the office light switches with motion sensor switches to turn off the lights when no one was there. Well, in a building full of engineers where they frequently spent hours at a time making notes or calculations by hand on paper (this was the 70's), those motion sensors would shut off the lights because an angineer writing at his desk wasn't moving enough to trigger the sensor. In the end, two hundred-odd irate engineers made a variety of breeze-driven "movement generators"-- everything from a single sheet of paper on a string to complex windmills and mobiles-- and hung them from the AC/heat vents. In order for them to work, they had to have constant air flow so they kept the blower fans running all day. So the final result was a net LOSS, as the lights still stayed lit, but the fans ran all day every day instead of intermittently. Sometimes nothing wastes like conservation.

      --
      If a job's not worth doing, it's not worth doing right.
    12. Re:sigh... by pilkul · · Score: 2, Insightful
      The US already has the most advanced military and by far the largest military spending. Why is such an increase in military research nececessary at this point in time?

      The US military is currently overstreched doing peacekeeping in two medium-sized countries. "Most advanced military" in the world doesn't necessarily cut it when you're up against several opponents at once and when you have more complex objectives than merely destroying your enemies (crushing Saddam's army was trivial, building a democracy is another matter). Moreover, as someone pointed out current military technology is still largely oriented on cold war situations.

  3. Well... by sabernet · · Score: 5, Informative

    While this does royally suck, we cannot forgot DARPA is a defense agency after all. And in the modern, "Make war, not talk" times of the current administration, this was almost forseeable.

    1. Re:Well... by flyingsquid · · Score: 5, Funny
      Well, like they say, it's killing the goose that lays the golden eggs. Maybe this move can get some new weapons system out there a few months earlier, but in the meantime, you're not inventing the technologies which permit whole new classes of weapons systems.

      I'll put it in StarCraft terms: you're spending your minerals on upgrading your Zealots, and failing to invest in the pylons and tech structures that would allow you to build a whole frickin' fleet of Protoss Carriers.

    2. Re:Well... by Stonehand · · Score: 3, Interesting

      The military does not really have a problem finding "whole new classes of weapons systems" to research for the long term. It's rather the other way around, if you look at something like Future Combat Systems -- an extremely expensive, quite possibly pie-in-the-sky redesign that goes against decades of military thinking which will require success in a rather large number of utterly unproven technologies to work. Lightweight, lightly armored heavily networked vehicles complimented by large numbers of mobile attack / recon robots?

      It's the people outside the Pentagon pointing out that the money spent on futuristic weapons systems will hurt the ability to find funding for shorter-term but still rather useful projects.

      --
      Only the dead have seen the end of war.
  4. excellent. by notque · · Score: 3, Funny

    This means they are going to use this money instead of fund the radically out of control social security right?

    It's in serious need... They should get to that.

    --
    http://use.perl.org
  5. zerg by Lord+Omlette · · Score: 4, Funny

    Great! We didn't want to compete w/ India anyway...

    --
    [o]_O
    1. Re:zerg by NitsujTPU · · Score: 2, Insightful

      There's a big difference between funding CS research, and competing with the code for hire shops in India.

      DARPA funds quite a bit of research that is a long way from becoming technology that we use in our homes. Many papers that I read that are funded by DARPA, I read with the realization that I won't see a practical system do these things for at least 10 years, probably much longer.

      That said, there are a few other things to say:
      1) The D in DARPA is for defense... many of these projects get into places that are hard to tie directly to defence.
      2) Most of the work is publicly published, companies in India would have it anyway.
      3) It really is a problem that they are cutting this money. Universities desparately need it. It is hard to find funding for everything that needs to get done. Somebody needs to fund it.
      4) DARPA probably gets much more bang out of their buck for university research funding than they do internal projects. I know it cost quite a bit more to run projects at my contract house than it does to get projects funded at a University. All the U is looking for is money to run the lab and pay the students' tuition and stipends. There is significantly more overhead for contractors.

  6. Time for a fed Dept of Information Technology by PrvtBurrito · · Score: 2, Interesting

    I believe strongly that the feds should consolidate their IT into a department of Technology or IT. I know that the NIH (HHS), the NSF, the DoD and the DOE commonly fund IT research, but it often doesn't fit into their missions. Our gov't should support Technology development and infrastructure just like it supports health (HHS), transportation (DoT), Energy (DoE), Science (NSF), security (HS) and defense (DoD). Who is going to build the next public cyberinfrastructure if it isn't appropriate for the other departments?

    --
    Laboratree - Scientific collaboration based on OpenSocial.
  7. I guess someone important finally watched by Anonymous Coward · · Score: 5, Funny

    all 3 Terminator movies in a row and clued in after a night of hard thinking that "Skynet v0.8" was too suspiciouly named to continue to v1.0.

  8. Should I be worried? by AKAImBatman · · Score: 3, Insightful

    The problem is that Computer Science hasn't advanced much since the 80's. All the core concepts have been long established, and precious little groundbreaking research has emerged. I hate to say it, but most of the valuable work being done today is at the commercial level. i.e. Building upon the CompSci foundations to create useful, real world products.

    The biggest area that I see research being useful is in artificial intelligence. There's so much that we;re still trying to comprehend about emergent behaviors. Unfortunately, AI is very much like Fusion. It's only 20 years away (for the next century). :-) Not that I begrudge the AI research. It's fascinating stuff and deserves to be done. Just don't expect any sort of immediate results.

    1. Re:Should I be worried? by braindead · · Score: 2, Insightful

      Yeah that's right, nothing came out of CS research in the last 20 years, everything's been already invented. To take just one example, this whole web thing of the 90s should not count for anything. CS research is worthless, real progress comes from companies like Google or Akamai. Oh wait... both came to us straight from the university (Stanford and MIT, respectively).

    2. Re:Should I be worried? by AKAImBatman · · Score: 2, Interesting

      To take just one example, this whole web thing of the 90s should not count for anything.

      *Ahem* From your own link: The Web can be traced back to a project at CERN in 1989.

      CS research is worthless

      Didn't say that. I did say that there's not as much value as their used to be. The field is well saturated, and therefore is less likely to be much to be gained through expensive research. And as I also said, there's still research that's valuable, just far less overall.

      real progress comes from companies like Google or Akamai. Oh wait... both came to us straight from the university (Stanford and MIT, respectively).

      And how many millions of dollars did it take for PageRank to go from the start of research to an algorithm on paper? (Actually, I'd be quite interested to know. I'd expect that it probably wasn't more than a few thousand dollars.)

    3. Re:Should I be worried? by kb9vcr · · Score: 4, Insightful

      The whole purpose of long-term research isn't to bang out invention after invention. It's an investment in the future of the technology.

      Inventioning things that aren't apparent and obvious but which are useful and ground breaking is all about funding ideas which usually don't pan out. If your not willing to spend money to try risky ideas then the technology that might have been 20 or 60 years off will NEVER come.

    4. Re:Should I be worried? by AKAImBatman · · Score: 2, Insightful

      - parallel computing and supercomputing

      Experimented with and designed in the 70's and 80's. Commercially available in the 90's.

      - the Web

      Experimented with and designed in the 80's. Commercially available in the 90's.

      - scalable clusters and Internet services

      Experimented with and designed in the 80's. Commercially available in the 90's.

      - mobile computing

      Commercially available since the 80's. Lowering costs of commercial hardware made mobile devices more popular in the 90's and 00's.

      - breakthroughs in graphics

      All designed in the 60's through 80's, but lacking in powerful enough hardware until the late 90's.

      - breakthroughs in vision

      ???

      - stunning advancements in computer architecture

      Eh? What stunning advancements? Most of the architectures in use today go all the way back to the early 70's. They've merely become commercially available to the average Joe in recent years.

      - fundamental advances in theory, algorithms, etc.

      *What* fundamental advances? Name them!

    5. Re:Should I be worried? by braindead · · Score: 4, Insightful

      It looks like we found the root of the problem. You're looking at technology that's widely available today and say "all that was invented 20 years ago, there's nothing new going on".

      The problem is that it takes 20 years for many fundamental advances to make it into mainstream. So the fundamental research that you claim is not happening? You'll see it in 20 years, when it will be mainstream.

    6. Re:Should I be worried? by Anonymous Coward · · Score: 2, Informative

      *What* fundamental advances? Name them!

      Firm semantical foundations, the Pi-Calculus, Game Semantics, Full Abstraction results for various languages, Zero Knowledge Proofs, Breakthroughs in Program Logics (Separation Logic, Honda-Logics), Proof-Carrying Code, Model-Checking.

    7. Re:Should I be worried? by AKAImBatman · · Score: 2, Interesting

      Hi KFG!

      I haven't seen a commercial product that paid the slightest attention to CompSci foundations in years, leaving them with the sort of saleable "usefulness" that pleases the marketing department, but a bit lacking in the sort of usefulness that "gets shit done."

      While I agree with your general complaint, allow me to point something out:All modern computer products are based upon the CompSci foundations laid out by researchers years ago. They don't have to pay much attention to CompSci theory, because the APIs, hardware, OSes, and Virtual Machines do all the work for them.

      That being said, there are a lot of idiots in the field who cheated or slept their way through CompSci. (Or perhaps they were taught the "marketable" brand of "Comp[Not]Sci") That, however, is a separate problem from scientific research.

      It could move CompSci research back to an academic field conducted in the universities, if the universities themselves hadn't already forgotten what CompSci was and devolved into Java trade schools, because Java is "useful."

      The sad truth, however, is that it's happening in ALL fields. For example, most of the crack aerospace and nuclear engineers I've talked to have iterated the same complaint as you. The only difference is that they're speaking about their own field instead of CompSci. Feel safer about flying yet? ;-)

    8. Re:Should I be worried? by CharlesEGrant · · Score: 3, Informative
      Beyond AI, I have a very difficult time coming up with CompSci advances in the last decade. The BWT algo, Bayesian Filters, and that's about where I run out.
      There is a difference between saying that you don't know of any important CompSci advances and saying that there have been no such advances. What field do you work in? What other fields do you follow? What research journals do you read on a regular basis? If you are just reading textbooks and the popular and semi-popular press you are only going to hear about the ideas that have been pretty well thrashed out in the research literature and so are probably already 5-10 years old.

      How about the entire field of non-supervised machine learning: support vector machines, and training of hidden Markov models? These methods are finding application in everything from spam filtering to speech recognition to genome analysis.
    9. Re:Should I be worried? by nonicenamesleft · · Score: 2, Interesting
      Eh? What stunning advancements? Most of the architectures in use today go all the way back to the early 70's. They've merely become commercially available to the average Joe in recent years.

      I'll name just one since you just need an example - http://www.cc.gatech.edu/news/palem.pdfpbits.

      Stuff that the grandparent missed:
      1. Quantam computing
      2. Formal verification of systems: Born in 60s and 70s to likes of Djikstra and Lamport, revived in late 80s and early 90s, used in hardware design today. Still a lot to do for software design.

      Yes, compilers, wired networks and OS have been pretty stagnant as far as research is considered - and thats what computer engineers think computer science is. And sci-fi fans add AI to the list.

    10. Re:Should I be worried? by Dire+Bonobo · · Score: 3, Interesting
      That you have no idea what you're talking about does not appear to have dissuaded you from doing so:


      >>> - breakthroughs in graphics
      >
      >All designed in the 60's through 80's, but lacking in powerful enough hardware until the late 90's.

      Total nonsense. Most of the recent advances---such as fluid sims, deformable objects, motion capture, and the like---were made possible because of better algorithms---i.e., research---rather than any advance in hardware. I can guarantee you running algorithms from the 60's-80's on modern hardware wouldn't give you the kinds of results the multi-billion-dollar entertainment industries are looking for.


      >>> - breakthroughs in vision
      >
      > ???

      Did you get mail today? How do you think it got sorted? Computer vision algorithms started doing that in the last two decades.

      Most uses of vision in industry are pretty low-profile---things like automatic verification of manufactured component quality---but are neither trivial nor ancient.


      >>> - stunning advancements in computer architecture
      >
      >Eh? What stunning advancements? Most of the architectures in
      > use today go all the way back to the early 70's.

      You'd be a fool to think that a P4 is 70's technology just because an 8086 was designed a long time ago. Building a computer with modern lithography and 70's-era designs would be a laughable failure; caching, for example, has improved hugely since then, with significant work on parallelizing the multi-stage decoding, fetching, and execution of individual instructions with extensive branch prediction and speculative prefetching.



      Part of the problem is, earth-shaking discoveries don't spring fully-formed from a computer scientist's brow. Each one is built up over years of painstaking work, carefully laying the groundwork necessary to get there.

      That's the reason you can point to much earlier precursors of "recent" advances, and also the reason you can't point to truly recent ones---the research that's being done right now is too abstract and specialized for you to know about it, and by the time it's something that you'd have heard of, it's probably no longer new.


      Essentially, your complaint is "why haven't I heard of all the new advances at the cutting edge of computer science???" My response is "why should we go out of our way to tell you what we're working on if you can't be bothered to look for yourself?"

      You haven't heard because you haven't looked hard enough. The only one to blame for that is you.

  9. it was an odd arrangement by Trepidity · · Score: 5, Insightful

    Basic CS research ought to be funded, IMO, but there's no reason completely open-ended CS research should be funded by DARPA---that's what the National Science Foundation is for.

    Of course, this cut in DARPA funding is unlikely to be matched by a commensurate increase in NSF funding, which is the real problem...

    1. Re:it was an odd arrangement by wodgy7 · · Score: 4, Informative
      You're right, fundamental CS research would be funded by the NSF, in an ideal world.

      The problem is that things haven't worked that way in the real world, not for a long time. Since the late '70s there has been an assumption that DARPA will fund the bulk of CS fundamental research. Partly because of that, is has historically been *very* difficult to get a grant approved by the NSF for CS research unless it's very targeted towards the pure end of the research spectrum. Computer architecture (except very low-level engineering), graphics, human-computer interaction, even databases, etc. are all fields that the NSF has been reluctant to fund because by their nature, even the basic research has an "applied" component.

      Without an increase in NSF funding, the DARPA cuts are going to devastate many areas of CS research. It's really disheartening.

    2. Re:it was an odd arrangement by Coryoth · · Score: 2, Insightful

      Basic CS research ought to be funded, IMO, but there's no reason completely open-ended CS research should be funded by DARPA---that's what the National Science Foundation is for.

      Let's be frank, there are certain things in basic long term CS research that DARPA is going to be a lot more interested in than the NSF. It makes sense for DARPA, then, to bother to make sure that research is getting done. The best way to make sure that research is getting done is to pay for it.

      What sort of research should DARPA be interested in? Anything related to software security and assurance is going to be of more interest to DARPA than the general public (yes the general public is interested, but they aren't quite as motivated as DARPA). There's plenty you can do in that field, from new security architectures in the OS (like, for instance, what the NSA did with SELinux etc.), through to new protocols, better fault tolerance, intrusion detection etc. Having your military computer networks secure is just good practice. You should be interested in being at the cutting edge of of that. If you want a nice list of things DARPA could be doing, along with a reccomendation that more money ought to be invested in long term research at DARPA, you could try this report to the President from a month ago by the President's Information Technology Advisory Committee.

      Jedidiah.

      Jedidiah.

  10. This Makes Sense by TheFlyingGoat · · Score: 2, Insightful

    While it sucks for the CS people in the Pentagon, it just makes sense right now to divert money to things that will benefit the troops in Afganistan and Iraq. I'm sure that some of the CS projects help soliders on the ground, but as we know, 95% of IT projects aren't completed on time. So why not deliver better weapons, vehicles, body armor, and other technology that has the capability of saving lives right now.

    Once we're completely out of Iraq and Afganistan, hopefully they'll put the money back into long term research.

    --
    You have enemies? Good. That means you've stood up for something, sometime in your life. --Winston Churchill
    1. Re:This Makes Sense by ocularDeathRay · · Score: 2, Insightful

      Once we're completely out of Iraq and Afganistan, hopefully they'll put the money back into long term research.

      yeah. good point. I'll start holding my breath now........

      /me passes out while clicking submit

      --
      Obama is a twitter sock puppet
    2. Re:This Makes Sense by be-fan · · Score: 4, Insightful

      Yes, because defense contractors are known for being punctual.

      --
      A deep unwavering belief is a sure sign you're missing something...
    3. Re:This Makes Sense by localman · · Score: 5, Insightful

      You're relatively new to this world, right? :)

      We can put a pile of high-tech weapons and defense systems in the hands of our troops. It won't make a spit of difference. The issues there are political and social. Decades of killing hasn't made any progress at all. I just gets worse. If we kill people more efficiently that's not very likely to change.

      Why do you think there are so many countries that have been terrorized for decadees? Lack of good enough weapons? I would tend to think it runs deeper than that.

      This is different from a regular war where you've got a leader of a cohesive nation invading other nations. In that case you can "win". This stuff is based on centuries of internal religious conflict amont the people themselves. It's unlikely we'll make a high enough percentage of the people there happy in the near future.

      Ah well. Let's just nuke the whole area and let God sort them out. Because weapons will help. Right?

      Cheers.

  11. Pentagon Spending on Weapons to Soar by Anonymous Coward · · Score: 2, Informative



    Report Says Pentagon Spending on Weapons to Soar
    By TIM WEINER

    Published: April 1, 2005

    A new report by the Government Accountability Office warned yesterday that the costs of the Pentagon's arsenal could soar by hundreds of billions of dollars over the next decade.

    The Pentagon has said it is building more than 70 major weapons systems at a cost of at least $1.3 trillion. But the Pentagon generally understates the time and money spent on weapons programs by 20 to 50 percent, the new report said.

    A survey of 26 major weapons systems showed cost overruns of $42.7 billion, or 41.9 percent, in their research and development phase.

    Last year, the overall projected cost for those same 26 systems rose $68.6 billion, or 14.3 percent, to $548.9 billion, from $480.3 billion in the last 12 months.

    A wider assessment of 54 major weapons systems showed that a majority are costing more and taking longer to develop than planned.

    While Defense Department officials questioned details of some assessments of the major weapons systems, they did not dispute the report's overall conclusions.

    The Government Accountability Office, the nonpartisan budget watchdog for Congress, singled out several programs.

    The research and development costs for the Army's Future Combat Systems, a program to build 18 sets of networked weapons and military robots for 15 combat brigades, have increased 51 percent in the last year, the report said. Army officials say the program could cost as much as $145 billion, or $53 billion more than first advertised.

    The Joint Strike Fighter program, which is supposed to build 2,458 planes for the Air Force, the Navy, the Marine Corps and American allies, will cost $244.8 billion, or about $99.6 million for each aircraft, the accountability office reported this month. Four years ago, the program was supposed to cost $183.6 billion for 2,866 planes, or about $64 million for each.

    The F-22 fighter jet program will cost $63.8 billion for 178 aircraft, or more than $356 million a plane, the office reported earlier this month. Twenty years ago, when the program began, the Air Force planned to buy about 760 F-22's at $35 million each.

    A set of five surveillance satellites, called the Space-Based Infrared System-High, will cost $9.9 billion, not $3.9 billion as originally planned eight years ago, an increase of $1.2 billion a satellite, according to the new report.

    The report also pointed to a Navy missile called the Extended Range Guided Munition. The program began seven years ago. Still in the test phase, it has cost $598.4 million. Seven years ago, it was supposed to produce thousands of weapons at a cost of $45,000 each. Today the price per missile is estimated at $191,000.

    The watchdog agency, in scores of reports produced since the end of the cold war, has consistently explained why so many weapons cost so much more than promised.

    "Performance shortfalls, schedule delays and cost increases," the office has said, are "the logical consequences" of the weapons-buying culture.

    Congress and the Pentagon "create incentives for pushing programs and encouraging undue optimism, parochialism and other compromises of good judgment," according to the office. In that culture, "persistent performance problems, cost growth, schedule slippage," and other failures "cannot all be attributed to errors, lack of expertise or unforeseeable events."

    They are instead "embedded as the undesirable, but apparently acceptable, consequence of the process," the office has said. "These problems persist not because they are overlooked or underregulated, but because they enable more programs to survive and thus more needs to be met."

    David A. Walker, the comptroller general of the United States, who oversees the accountability office, told Congress in testimony submitted with the report yesterday that that the traditional "buy it before you try it" practices that have pervaded the weapons-buying culture ar

  12. Twilight of the empire by Anonymous Coward · · Score: 5, Insightful

    So the gist is that DARPA wants to fund companies, and not universities. And when they do fund .edus, they have outrageous restrictions, like requiring all help on a project be US citizens.

    As a CS students, I can tell you: finding hack US coders is easy; find qualified US students who can do research is hard. It's like they don't teach math or science in US schools anymore or something. Kids from Greece or China or wherever come over here, and run circles around US students in formal predicate logic, discrete math, and other subjects that Ken and Barbie found too hard. It's no exaggeration to say that over 70% of all research students are foreign--simply because there are not many qualified US students. (It's a different story if we needed literature or communication students--we've got tons of those.)

    America is a country where companies don't make anything anymore. Instead, they just own the IP, and outsource the *production* to China/Taiwan/India. Hell, look at Transmeta, also in /. news today: they are switching to a pure IP model. Exactly what makes use sure that this model is sane for a country? Production capacity is not very mobile, but intellectual talent does not have to stay put in the US. The engineers who invent the IP can just as easily be located (and will soon be born, educated, and working entirely) overseas.

    US Companies went through a similar cylce of eating-the-seed corn in the 80s. What happened was they got their asses handed to them by Japan, where R&D was focused on basic science, and not the "short term" deliverables. Now, it seems DARPA is going to try to repeat the same experiment in failure.

    Don't get me wrong. This is not the last straw for the US R&D system, but merely one more straw in what has to be the last bundle. It's twilight of the empire, folks. If you're young, start learning another language.

    A far better solution is to let all students in US institutions work on projects. (If a project is truly classified, then just use one of the many defense contractors.) When foreign students graduate, most of them (not all) want to become US citizens. What better way to recruit new talented citizens for a country? With the *reeeediculous* DARPA restrictions, many of the foreign students I know are going home. They expect (rightly) that in 10-15 years, their countries will dominate in the industries they've trained for.

    1. Re:Twilight of the empire by Anonymous Coward · · Score: 3, Interesting

      Well, the Japanese are better off in many ways.
      Or do you define 50% of your loans held by
      Chinese banks an American success story.
      Dude, we're in TRILLIONS of dollars of debt,
      the boomers are about to bankrupt the rest of
      the budgets.

      Japan's got a few problems with banking. We've
      got systemic failures.

      I suppose you can look at the numbers today,
      and say the US is better off. But the US
      is better off because the government borrowed
      trillions of dollars and pumped it into the
      economy. If the Japanese did the same, they'd
      look great today as well. But in 10-15 years,
      when those bonds come due... look out.

    2. Re:Twilight of the empire by lsmeg · · Score: 4, Funny
      It's no exaggeration to say that over 70% of all research students are foreign--simply because there are not many qualified US students. (It's a different story if we needed literature or communication students--we've got tons of those.)

      Id say were loosing on that front 2

      --
      It's OK! I'm a limo driver!
    3. Re:Twilight of the empire by maxjenius22 · · Score: 2, Interesting

      The fact that 70% of CS researchers in the U.S. are not from the U.S. says nothing about our schools. It merely reflects the fact that >70% of the people in the world are not from the U.S., but they all want to go to the best schools, which are all in the U.S..

    4. Re:Twilight of the empire by salesgeek · · Score: 2, Interesting

      America is a country where companies don't make anything anymore.

      Agriculture, entertainment and industry account for a huge chunk of the US economy.

      It's twilight of the empire, folks. If you're young, start learning another language.

      Half empty, eh?

      --
      -- $G
  13. Fighting the last war by Quinn_Inuit · · Score: 2, Interesting
    True to form, our military is preparing to fight the last war. In 2014, we'll probably be hearing about brigades getting lost or forgotten about, blue on blue airstrikes meant for ground support, and other results of a massive attack on military information networks conducted by cells from around the world.

    On the plus side, by the time we fight the Mongolian Khanate in 2037 we'll have the best network firewalls in the world. :)

    --

    Stop learning! Only you can prevent esoterrorism.
  14. They'll also make a slight name change by jc42 · · Score: 2, Insightful

    ... in favor of projects that will yield short-term military results.

    If they can predict beforehand what a project will yield, then it's not research; it's engineering. So they should change their name from DARPA to DAPA.

    --
    Those who do study history are doomed to stand helplessly by while everyone else repeats it.
  15. no reg. link by Anonymous Coward · · Score: 3, Informative

    Here's a link a link where no registration is required.

    People! When you submit a link to the NYT use the New York Times Link Generator!

  16. so what.. by danielk1982 · · Score: 2

    We don't need the military to drive computer innovation..we're doing fine.

  17. short sighted by sfcat · · Score: 2, Interesting

    This reminds me of the time the patent office was closed in the 19th century because someone proclaimed that everything that could be invented, had been invented. This is very short signed. The number of advances from DARPA research is quite impressive. Many top CS schools get quite a bit of money from DARPA. I don't know how they'll make up this shortfall. Of all the things to cut from the government budget, this is one of the worst. I'm not going to mention the B-word but how many stupid decisions is this administration going to make. How about we cut some of the congressional perks? Or any of the other 9000 things the federal government wastes on every year. Software is one of our few exporting industries, and now we are cutting its funding too. Not the end of the world, but still not a good thing.

    --
    "Those that start by burning books, will end by burning men."
  18. Re:My question... by notque · · Score: 3, Insightful

    So here's my question: how many Slashdot users are going to whine here about DARPA not giving out enough research money and then wander over to DailyKos and whine there about how the Bush administration has brought about the largest budget deficits in US history?

    And how many people will post arguements that are entirely nonsensical.

    They aren't cutting the cost. They are redirecting it.

    AND!

    I assure you that this funding is no where near the funding of the Iraqi war.

    Which had nothing to do with 9/11.

    So Bush made a choice to attack Iraq, gave us justification that at best was terrible intelligence and at worst was a bold faced lie.

    Free money doesn't come without a cost to something else.

    Exactly, The cost of the Iraq war is not only lives, but could fund social security and medicare quite nicely.

    --
    http://use.perl.org
  19. Budget Defecit by Mike1024 · · Score: 2, Insightful

    In these times of budget shortfalls and spiralling national debt, money has to be saved somewhere. Things with unknown results a long way in the future are an obvious target.

    Does it suck? Sure. But America has shown in elections it doesn't want European-style high taxes to pay for stuff, and when you can't pay for stuff, you can't have stuff.

    Blah blah economy blah blah free market forces blah blah alledgedly unpatriotic intellectuals blah blah small government blah blah starve the beast blah blah 9-11 blah blah blah.

    Michael

    --
    "Goodness me, how unlike the FBI to abuse the trust of the American public." -- The Onion
  20. Pure Research by Jameth · · Score: 2, Insightful

    Without even DARPA funding pure research, the US will really be screwed. AT&T, while it was a monopoly, had enough money that it did a lot of rather open ended research. That's gone. XEROX had the PARC for a while. That's gone. We got wonderful benefits from all the research they did for the space program, and now that's nearly gone.

    Pure research is what makes for major innovations. It's what keeps a nation on top. The fact the the US invented the internet is one of the major reasons that the US is still so dominant in the IT field. If the US keeps funding some open-ended goals, it might manage to stay on top through these recessions due to inventing something the rest of the world just doesn't have. With the way things are now, the US will have trouble competing against India and China if it sticks to the same jobs that everyone else does.

    1. Re:Pure Research by Frumious+Wombat · · Score: 3, Interesting

      Pure research is a fraction of what it was 20 years ago. Bell-labs is a shadow of its former self, PARC a wisp, and a very senior IBM fellow said in a seminar that Yorktown Heights has gone from "R&D" to "D&D". ( I think he means development and development, but I get the image of scientists with torches chasing blue-suited accountants through the halls)

      Our basic research situation was bad enough 10 years ago that NEC started buying up the scientists from the other labs that were laying them off, and running it's own basic research facility at Princeton.

      U.S. research used to be a three-sided affair, with the government labs, private industry, and academia, all doing some mixture of applied and basic research, and passing ideas and people between them. Every now and then an idea got loose, and became a real product. Now, we're in the grips of a mindset that believes that the world is too complicated for their undereducated minds to understand, and that a bonus today is worth the entire company tomorrow. Therefore, we're not putting money into forward-looking research, and we're not encouraging people to go into the technical fields, have dreams, and then work to make them real. We're back to the basics; entertaininment, overconsumption, dogma, and War without end.

      After we finally wipe ourselves out, and the racoons evolve to replace us, I hope they're more farsighted than we.

      --
      the more accurate the calculations became, the more the concepts tended to vanish into thin air. R. S. Mulliken
  21. Brains at the top by FidelCatsro · · Score: 2, Insightful

    This is another moronic desicions i have seen come from the current US administration in the field of scientific research.
    What worrys me most is the fact they are diverting the funding into short term yield millitary research project ... Which given the current administrations track record is not a positive sign for world peace .
    The 20th centuary can be rememberd for many many things and i think DARPA deserves alot of respect for some of the CS projects it funded , however near totaly ignoring the long term benefits of CS research projects in favour of short term gains will just lead to problems further down the line .
    I was angry enough when the US gouvernemt decided to halt funding to Stem-cell research and other things , now here is another nail.

    --
    The only things certain in war are Propaganda and Death. You can never be sure which is which though
  22. This Totally Makes Sense... by bennomatic · · Score: 4, Funny

    With advances in communications technology, our Defense Department can outsource this sort of research to universities in countries where the cost is much lower. Countries like Iran, Yemen and North Korea are on the forefront of nuclear defense research, and would be happy to accept our funds for these sorts of purposes.

    --
    The CB App. What's your 20?
  23. Facts about Iraq and Al Qaeda by Anonymous Coward · · Score: 2, Interesting
    1. Where was Khalid Sheik Mohammed located each time Ramzi Yousef called him while planning the first WTC attack? Iraq.

    2. To where did Ramzi Yousef flee after the first WTC attack? Iraq.

    3. Where did Zarqawi go to hide after he got chased out of Afghanistan after 9/11/2001? Iraq.

    In what country is Salman Pak, a training camp where teams of four or five terrorists were taught to hijack civilian airliners with small knives? Iraq.

    Go ahead, keep fooling yourself that there was no connection between Saddam Hussein and Al Qaeda. Just because Al Qaeda is based on fanatical Islam doesn't mean someone like Saddam Hussein couldn't use them.

  24. To GabrielF or the /. editor by slashdot_commentator · · Score: 2, Insightful
    Leading computer scientists, such as David Patterson, the head of the ACM are outraged and worried."

    Outraged? Perhaps you may be outraged, but you slander individuals when you attribute them for saying things they did not say. Nowhere in the article did I read that anyone was outraged.

    The military has decided not to put as much money into basic CS research as they did in the past. "Basic CS research" means theoretical research. By its nature, that means the Pentagon cannot turn around in 3 years and produce a tangible return on its investment. How dare those officials decide to not spend money that's not directly related to killing people or keeping personnel from getting killed! How dare those officials prevent foreign enemies from directly profiting from US funded military research! Why not attack your private sector employer? Most of them have been cutting back funding on basic research.

    It certainly is unfortunate. But if you think basic CS research is critical to the US's well being (or more likely, your well being), bitch out your congressman for not funding research, not the military for doing its job. (Good for you for getting a CS degree, but the world does not owe you a living.)

    --
    There is no America. There is no democracy. There is only IBM and AT&T and DuPont, Dow, General Electric, and Exxon
    1. Re:To GabrielF or the /. editor by GabrielF · · Score: 2, Interesting

      Okay, perhaps the word outrage was incorrect. Certainly Patterson is quoted as being "worried and depressed" and other computer scientists also express frustration, both at the loss of funding and at the change in DARPA's policies. Maybe I chose the wrong word, but I certainly felt a tinge of outrage from those quoted. I apologize if I was mistaken. As for myself, I'm not outraged (nor do I have a CS degree). As far as I am concerned this is simply a wrongheaded change of policy. Certainly during a time of conflict we need to rush as many useful technologies to the battlefield as possible, but there are many organizations within the defense establishment other than DARPA designed to do this and we are pouring money into them. DARPA's job, as I understand it, isn't to win the current war, but to give us an edge for the next one. It seems foolish to me to throw away the really innovative open-ended research projects on which our economy depends for short term benefits. I'm somewhat surprised that you call my possible miswording "slander" and then spend two paragraphs telling me why what you believe I feel is wrong. I don't feel entitled to a research job and I don't feel that my financial future will be threatened by this decision. I do, however, feel entitled to comment on my country's defense strategy.

  25. Better Formating by Maddog+Batty · · Score: 2, Informative

    April 1 - The Defense Advanced Research Projects Agency at the Pentagon - which has long underwritten open-ended "blue sky" research by the nation's best computer scientists - is sharply cutting such spending at universities, researchers say, in favor of financing more classified work and narrowly defined projects that promise a more immediate payoff.

    Hundreds of research projects supported by the agency, known as Darpa, have paid off handsomely in recent decades, leading not only to new weapons, but to commercial technologies from the personal computer to the Internet. The agency has devoted hundreds of millions of dollars to basic software research, too, including work that led to such recent advances as the Web search technologies that Google and others have introduced.

    The shift away from basic research is alarming many leading computer scientists and electrical engineers, who warn that there will be long-term consequences for the nation's economy. They are accusing the Pentagon of reining in an agency that has played a crucial role in fostering America's lead in computer and communications technologies.

    "I'm worried and depressed," said David Patterson, a computer scientist at the University of California, Berkeley who is president of the Association of Computing Machinery, an industry and academic trade group. "I think there will be great technologies that won't be there down the road when we need them."

    University researchers, usually reluctant to speak out, have started quietly challenging the agency's new approach. They assert that Darpa has shifted a lot more work in recent years to military contractors, adopted a focus on short-term projects while cutting support for basic research, classified formerly open projects as secret and placed new restrictions on sharing information.

    This week, in responding to a query from the staff of the Senate Armed Services Committee, Darpa officials acknowledged for the first time a shift in focus. They revealed that within a relatively steady budget for computer science research that rose slightly from $546 million in 2001 to $583 million last year, the portion going to university researchers has fallen from $214 million to $123 million.

    The agency cited a number of reasons for the decline: increased reliance on corporate research; a need for more classified projects since 9/11; Congress's decision to end controversial projects like Total Information Awareness because of privacy fears; and the shift of some basic research to advanced weapons systems development.

    In Silicon Valley, executives are also starting to worry about the consequences of Darpa's stinting on basic research in computer science.

    "This has been a phenomenal system for harnessing intellectual horsepower for the country," said David L. Tennenhouse, a former Darpa official who is now director of research for Intel. "We should be careful how we tinker with it."

    University scientists assert that the changes go even further than what Darpa has disclosed. As financing has dipped, the remaining research grants come with yet more restrictions, they say, often tightly linked to specific "deliverables" that discourage exploration and serendipitous discoveries.

    Many grants also limit the use of graduate students to those who hold American citizenship, a rule that hits hard in computer science, where many researchers are foreign.

    The shift at Darpa has been noted not just by those researchers directly involved in computing technologies, but by those in other fields supported by the agency.

    "I can see they are after deliverables, but the unfortunate thing is that basic research gets squeezed out in the process," said Wolfgang Porod, director of the Center for Nano Sc

    --
    wot no sig
  26. Does decent formatting mean nothing to you? by admiralh · · Score: 3, Informative

    Modding up to 5 a 15-second cut and paste post is simply ridiculous.

    You moderators ought to be ashamed of yourselves.

    --
    Hopelessly pedantic since 1963.
    1. Re:Does decent formatting mean nothing to you? by techno-vampire · · Score: 3, Insightful
      You moderators ought to be ashamed of yourselves.

      Modding a post up again is easier than looking for a post that hasn't been modded yet. "Me too" mods don't take thought, and that's why they're so popular. Finding the unspotted nuggets of gold hidden in the dross is much more rewarding, but it does take work and that's why most moderators never even try. If they did, we'd have less posts modded to +5, and a lot more at +2 and +3.

      --
      Good, inexpensive web hosting
  27. Budget cut aphorism by Toby+The+Economist · · Score: 2, Insightful

    > Leading computer scientists, such as David
    > Patterson, the head of the ACM are outraged and
    > worried.

    Everyone who's budget is cut is outraged and worried.

    --
    Toby

  28. Makes sense.... by otis+wildflower · · Score: 2, Insightful

    ... When you're not at war, keep your techies on the payroll doing whatever will keep 'em interested, but when you're at war, refocus.

    The US is at war. Get used to it.

    If you don't like the strings that are attached with the money, don't accept the money. Theo didn't, which is fine, and his posse whined about it somewhat, which is annoying but also fine.

    Besides, given how much stuff DoD is buying COTS, it looks like private industry and academia can handle 'pure' research anyway, and if you're gonna fight a number of wars, give away tax cuts for the rich and free viagra for the elderly, you gotta find the money somewhere...

    1. Re:Makes sense.... by jdunn14 · · Score: 2, Insightful

      The US is at war. Get used to it.

      Let's see is it Eastasia or Eurasia. Which enemy is it again? I forget. Who is it that when defeated we can declare peace and not just always move though continual war?

      Anyway, as a side note for those people asking, "What has darpa research done for us recently?" Well, keep in mind that when academic research into the original internet protocols and such was in progress you could have asked the same thing, not knowing what was coming. Also realize that the skill set required for true research and the skill set required for producing a product are not the same thing. Some people are suited for research some are not. Both kinds of people are needed for longterm progress.

      Lastly, some guy was pointing out that p2p did not come from academia. That may be true, but significant advances in things like scalability, privacy, and simplicity are in the works. Yes revolutionary ideas can come from anywhere, but someone usually has to slog through many steps of little improvements to make those ideas reach their full potential. Complex systems do not tend to spring fully formed from someone's head like a greek goddess. Instead, someone has to do the research, and often that research does not have a clear (short-term) monetary incentive, so don't expect industry to do it.

  29. Re:My question... by notque · · Score: 2, Insightful

    The cost has been worth the rewards.

    So you would give up your child's life to secure Fallujah?

    So you condone lies as justification for the poorer class of America to go fight for what you deem important.

    Social Security and Medicare cannot come before security.

    Not only should it come before security, WHAT ABOUT THE IRAQ WAR IS SECURITY?

    The security of the USA and the world has been better now that Saddam is in jail and a free democratic government in Iraq is formed.

    Wrong, the security of the US is obviously worse because of this. You are completely wrong.

    The dominoes are falling in the Middle East, and draining the swamp in Iraq will prove to be one of the most brilliant moves ever.

    That's why Bush only takes credit for it when who comes into power fits his agenda.

    --
    http://use.perl.org
  30. Experience of a Governement Contractor by Paradox · · Score: 5, Insightful

    So, I program for Lockheed, and therefore for the Air Force directly, and I can tell you the kind of feedback we've been getting. I can also tell about the kind of feedback we got when I was hanging around the Computer Security groups at UCSB's graduate labs.

    The Government seems fed up with Computers. They need them, they need them incredibly badly, but they can't seem to get exactly what they want. This goes for both contract work and research work. I'll adress it in two parts.

    For Research Work: Two major factors are at work here. First is the rule of 80/20. We can do 80 percent of what DARPA (or whatever they're named this week) wants, but that last 20% ("Now make it distributed!" or "Now make it fault tolerant!" or "Now make it cryptographically secure!") needed to make the system usable is really really hard. Lots of research projects have hit dead ends. You expect this to happen in research, of course, but still...

    Also, I always got the vibe that DARPA was more than slightly pissed off with us Open Sourcing everything left and right. Maybe it was just us they seemed cross at (and by cross I mean grants and funding tended to shift away from projects with lots of open source offerings), but I've heard other folks doing research mention this too.

    I mean, you can easily get the impression that the Government has an attitude of, "You're supposed to be working for us!" Every time a group open sources DARPA-funded stuff (or the components of it, which is usually the case), other people benefit from the research. This may leave a sour taste in the mouth of the accountants over there.

    For Contract Work: The US Government's policy is horribly broken. "Cost Plus" contracts may have been great in the 50's for jets and stuff, but we're reaching the point with computer systems and software where we're proving that Design Up Front does not work for large projects.

    But, the various millitary branches have so much CYA (Cover Your Ass) paperwork, precedent and process that they cannot disentangle themselves. It's a really bad situation for them, because they have to adapt or die, and they're dying. This is not to say that the Army or Air Force will "go out of business," it's that projects... multi-billion dollar projects... are failing every year now. New projects, huge projects that even a lightweight process would need hundreds of people to deal with, are starting at costs that are so low they'd barely turn a profit for a contractor, because the Army/Navy/Air Force expects to fail.

    What I think the Government really needs to do is become more tech-savvy in general. They need to start paying top dollar to hire the best engineers. No more of this "We Give Good Benefits" junk. The Government needs to have its own research groups and they need to be driven by results, technical excellence, and they need to have open-ended budgets (that are limited by results).

    --
    Slashdot. It's Not For Common Sense
  31. Fusion research... by gnuman99 · · Score: 5, Informative
    Unfortunately, AI is very much like Fusion. It's only 20 years away (for the next century)

    No, AI is nothing like fusion. We *don't* know what is required (software-wise) to make a robot alive. We *do* know how to make fusion energy efficient and it was done.

    The perception that fusion doesn't work is from the early days of fusion research. Without doing any actual testing, physicists just though if you put the plasma in a magnetic bottle, you get fusion. When they actually done the experiment, they discovered more is going on in the plasma. You can't treat it as a gas. You can't treat it as a liquid. It is kind of a combination of both. Virtually everything in physics with regards to fluid/gas flow, as well as electromagnetism is part of the fusion reactor. Only NOW, after the experiments were done, do we understand WHAT is required to make fusion work and HOW to make it work.

    Unlike AI, fusion research has been done. It works. It is here now. All that is needed is money to build a test reactor based on *current* knowledge (no pun intended :), work out final nicks in application of the theory, and then we can build the first commercial fusion reactor.

    The obstacle to fusion is not science (or lack thereof), but lack of funding. You see, what people heard in the 60s about fusion, they still think it applies today.

  32. We should all have no deliverables by samuel4242 · · Score: 2, Insightful

    I like CS professors, but there's something damned precious about someone who seems to actually believe that the government should just give him/her money without asking for any deliverable. And, if the government somehow cuts off the stream of money, they have a right to bitch about it.

  33. 1rst sign of sun setting on american empire.... by Anonymous Coward · · Score: 3, Insightful

    When you see changes in govenment funding of high-tech research like this, you can go back in history of ther super powers, for instance, this mirrors the gradual wind-down and collapse of the british empire. The british empire had the biggest high-tech navy in the early 20th century and the competitive pressures brought on by other competing super powers of the day, and the pressures of fighting the first world war was too much to sustain this empire. The first things to go when an empire is winding down, is the government funding for basic science and applied sciences (both of which are big requirements of military industrial complexes). The fact that a lot of high tech that a country needs to grow its future can only be funded by govenment (industry is too short sighted in most western countries because their profit models don't support such long term thinking). It can be seen that the asian countries (in this century) will eclipse the United State and the western world in economic growth in high-tech such as biotech, nanotech and the development of super AI's etc, all of which will have massive applications in future computer and keeping people perpetually young (ie: biotech developments in stem cell research and making of custom stem cells from scratch and nanotech). Of course, all these technologies can have military applications too (so we will find better ways of blowing eache other up (boring)). If you cut back on basic research, you lose the long-term (25 year or more) race to stay ahead of the technological curve.

  34. There's hope by DoofusOfDeath · · Score: 2, Informative

    The U.S. Navy has for a while been working under this new model: focus on short-term-beneficial research rather than the longer-term stuff. (This applies to all Naval research, not just computer science.)

    I've spoken with a sponsor in the Office of Naval Research (ONR). He said that that they're starting to realize the weakness of this approach, and expect to ramp-up longer term research investments in the next few years.

    Perhaps the same thing will happen with DARPA-funded research in a while.

  35. Hey Dick, don't forget the eBay effect... by moocat2 · · Score: 2, Funny

    I don't see how VP Cheney will allow this to happen. Without DARPA doing basic research, the Internet would not exist as we know it. And without the Internet, no eBay. And without eBay, our economy would truly be in the dumps.

  36. Software Reliability Crisis & DARPA by MOBE2001 · · Score: 2, Interesting

    "I can see they are after deliverables, but the unfortunate thing is that basic research gets squeezed out in the process," said Wolfgang

    In a way, DARPA is right to cut funding to academia. Over the last forty years, scientists have made a complete mess of programming. We now have a world full of incompatible operating systems and programming languages, a veritable tower of Babel. Yet, software is as failure prone as ever. Software disaster stories are now making the evening news on a regular basis. Does academia take the blame, even partially? Don't count on it. They've invented every excuse in the book, from "there is no silver bullet" to "we don't have enough funding." It's sickening.

    I say, unless the computer science community gets off its spoiled collective ass and comes up with a solution to the software reliability problem, it deserves to get its funding decreased. Drastically.

  37. Behold the zealot rush by tbo · · Score: 2, Funny

    I'd always try to get Protoss carriers as fast as possible, but usually I got wiped out first by a zealot rush. Maybe your analogy is more apt than you realize.

  38. Re:God Protect Us by Doc+Ruby · · Score: 2, Insightful

    It's actually $2B, just in 2004 alone, to the superstition mills which are "faith based" according to Pope Bush's criteria. The "news" is that the top 10 states got 40% of the money, or $1B. Grants, paid with tax money, while Bush cuts "reality" based programs like education, veterans contracts, etc - and now computer science.

    --

    --
    make install -not war

  39. Military Research Solves the Wrong Problems by billstewart · · Score: 4, Interesting
    Government-funded research almost always works on the wrong problems - it's inherently working on problems the government wants solved, rather than on problems that Real People want solved. This not only takes tax money out of citizens' pockets, which they would have spent on things they wanted instead of things the government wants, but it also has the far worse effect that it takes bright researchers who could have been working on problems that the real world wanted solved and directs them toward problems that the government wants solved - partly the military, partly the military-industrial complex that feeds off the military, and in general toward directions that support big centralized businesses that support big governments.

    We do occasionally get good things out of it, and it does let bright people develop ideas and technologies that have broader uses, but mostly it develops better and better technology for killing people. Sure, we've gotten communications satellites, and the Internet does things that UUCP-net didn't do. But there's a huge amount of solar energy research that simply didn't get done because the college kids who were good at thermodynamics went to work developing aerospace technology instead. And while that aerospace technology has civilian applications, much more of it is for jumbo jets than for small private aircraft and free-flight navigation that would make air travel more practical and decentralized. (I *still* want my flying car :-)

    Some of the agricultural research has been seriously useful. But too much of it has been directed in ways that support big agribusiness quasi-industrial farms instead of family farms, and towards pesticides that enable mass production, toward genetically modifying plants to make them more resistant to pesticides so that they're more practical for pesticide-based farming, and towards monocultures rather than increased diversity. And if you thought software patents were nasty, you should go look at the biological patent explosions of the last 20-30 years.

    Medical research seems like it wouldn't have this problem, and while it's nowhere near as bad, it's still a mixed bag. Most medical techniques that are useful on battlefields are useful on other trauma, and more Americans are still killed every year by the side-effects of the War on Drugs than the wars for oil, and far more by car accidents than either one. But government-funded medical research has unfortunate interactions with the FDA's regulation of new drug development - the regulatory barriers make it economically difficult to develop drugs that have less than a billion-dollar market, and the government funding tends to encourage large labs, and make up for some of the regulatory problems by funding universities which can avoid the regulatory barriers rather than fixing the regulatory barriers.

    Short-term military-focused research is far more of an interference to the evolution of our economy than long-term mixed-use research. But they're both bad.

    --

    Bill Stewart
    New Fast-Compression-only CPR http://preview.tinyurl.com/dy575ks
  40. Penny wise, pound foolish by alispguru · · Score: 2, Informative
    Someone at DARPA has forgotten that DOD AI research has been worth every penny spent on it. Very little of it turned directly into military applications, but the stuff that did was spectacularly successful. Look here (emphasis added):

    AI systems proved their strategic value in support of operations Desert Shield and Desert Storm. For example, DART (Dynamic Analysis and Replanning Tool) solved the logistical nightmare of moving the U.S. military assets to the Saudi Desert. The application was developed to schedule the transportation of all U.S. personnel and materials such as vehicles, food, and ammunition from Europe to Saudi Arabia. This one application alone reportedly more than offset all the money the Advanced Research Projects Agency had funneled into AI research in the last 30 years.
    --

    To a Lisp hacker, XML is S-expressions in drag.
  41. Just outsource the work to India by geekee · · Score: 2, Funny

    If we just outsource the work to India, the budget cuts can be absorbed without loss in productivity.

    --
    Vote for Pedro
  42. Google? Akamai? by Dire+Bonobo · · Score: 2, Informative
    > Very little has come out of comp. science research in universities and research institutes in the last few years.

    How about Google and Akamai? Both were---to the extent of my knowledge---basic research that turned out to be immensely useful. Both are now woven deeply into the fabric of the internet---I'm pretty sure you've used both today---and neither is all that old.

    That you don't know about research results doesn't mean they're not there.