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User: Metasquares

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  1. Re:Wikipedia and research papers. on Wikipedia Breeds Unwitting Trust (Says IT Professor) · · Score: 2, Informative

    It never was truly open - there was always a strict and sort of ill-defined hierarchy in place (in other words, There Is a Wikipedia Cabal). I endured it for a while, but ultimately, it became too much to deal with and I stopped actively contributing.

  2. Re:7 seconds on Brain Study Calls Free Will Into Question · · Score: 5, Insightful

    But who says the unconscious decision process isn't an exercise of free will? The big assumption in the article is that free will cannot exist in the subconscious. I think that free will is a property of the whole mind, and all they're doing is demonstrating that they can predict decisions by reading the choices already made within the brain.

    Oh, and since this is a binary classification problem (left/right), 50% accuracy means you're not doing any better than guessing - 60% isn't very good in that light.

  3. Re:Hmmm.... on The Effect of Social Missions On Tech Innovation · · Score: 1

    Non-profits can have employees and pay out salaries. They can even engage in most forms of traditional business, so long as the business forwards the purpose of the organization. What they cannot do is allow any of the funds to inure to the owners (beyond fair compensation for services rendered).

  4. Re:You would think... on Bill Gates's Wish Is Homeland Security's Command · · Score: 2, Insightful

    They can always work here for a while, then head back home and live very well on what we would consider low pay. Not saying they would; it's just an option that domestic graduates do not have.

    Of course, inflation is making this sort of thing more and more difficult.

  5. Re:Stop Traffic Jams on MS Clearflow To Help Drivers Avoid Traffic Jams · · Score: 1

    You can go 5-10 miles above the speed limit and people will still do that. They tailgate, they weave in and out of traffic, they start doing funny things with their lights, all just to avoid doing *only* 10 mph above the speed limit... it's quite dangerous.

    But then again, I live in New Jersey. YMMV :)

  6. Off-white on off-black on What Font Color Is Best For Eyes? · · Score: 1

    I like #cbcbcb on #0c0c0c. Not quite white on not quite black. Enough contrast to read without giving you eye-strain. And it looks nice, too :)

    Since you're inverting (light text on dark bg), you should probably increase the line height around 20% beyond its normal value for further readability. Remember that color isn't everything when it comes to creating readable typography.

  7. Re:Sound Cards on $90 Asus Sound Card Whips Creative's Best · · Score: 1

    With the glasses, your vision should still work properly, though - assuming it's just a visual acuity problem, at least.

    I have an old TV because I just don't watch much TV :)

  8. Re:Sound Cards on $90 Asus Sound Card Whips Creative's Best · · Score: 5, Insightful

    I don't see any point in using it for pre-generated sound, because, as you said, the audio has already been mangled.

    What I find a high-end soundcard indispensable for, however, is recording audio.

  9. Re:Microsoft Idol. on Researchers Create an Automatic Backup Band for Singers · · Score: 3, Insightful

    Creating complex music (not 1-4-5 stuff) is actually rather hard. Deceptively so, in fact, because it doesn't always sound hard until you actually try to write it and you realize that nothing sounds the way you thought it would.

  10. Re:Introversion in the future on Instant Messaging For Introverts · · Score: 1
    You do not want to mess around with introverts when portions of your consciousness are stored on a computer network. They can give us a swirly. We can give them a lobotomy :)

    (With apologies to the extroverted geeks. Yes, I know you exist.)

  11. Re:I don't like that defense on Google Sued Over Privacy Invasion On Street View · · Score: 2, Insightful

    There's a difference: the primary purpose of a website is to attract viewers. I don't walk outside so people can take photos of me.

  12. Re:I warned them on Google Sued Over Privacy Invasion On Street View · · Score: 1, Interesting

    They asked me how Google's services could be improved. It wasn't a demand, it was a suggestion, and one that seems to have turned out to be a good one.

  13. I warned them on Google Sued Over Privacy Invasion On Street View · · Score: 1, Interesting

    I had the opportunity to speak with some people on the Maps team when I interviewed with Google and mentioned that they need to address the privacy issues of street view before someone sued them, whether it was technically illegal or not. They didn't listen, and I can't say I'm surprised by the result.

  14. Re:There are only two kind of peeps... on Disk Failure Rates More Myth Than Metric · · Score: 1

    Don't forget about those of us who just keep their important work checked into a remote version control system.

  15. Re:attn computer scientists: stop renaming stuff on Augmenting Data Beats Better Algorithms · · Score: 1

    It goes beyond just needing each other. We're fundamentally doing the same thing, just focusing on different applications of it.

  16. Re:attn computer scientists: stop renaming stuff on Augmenting Data Beats Better Algorithms · · Score: 3, Insightful

    And nonlinear dimensionality reduction is just nonconvex trace optimization coupled with kernel principal component analysis (fine, call it "singular value decomposition") using Mercer's theorem to map the resulting dot product through a kernel function (usually represented as a Hermitian positive semidefinite Gram matrix), yielding an inner product space of higher (possibly infinite) dimensionality in which the original problem is linearly separable.

    Now take this description and write an algorithm that performs it efficiently. And you use PageRank as an example, so let's call "efficient" "performs as well as Google on the entire web's worth of data".

    If you can't do this, perhaps you should reconsider your view of computer scientists. There's no reason whatsoever to play up the boundaries between two very related fields. Arbitrary boundaries in knowledge are already bad enough; they need to be knocked down, not reinforced.

  17. Re:All's Fair In War on US Military Explored Hiring Bloggers As Propagandists · · Score: 0, Redundant

    It's better than the OMG PONIES I was expecting to see today :)

  18. Re:Original Paper & Obvious Criticisms on Women's Attractiveness Judged by Software · · Score: 1

    The Eigenface people have been doing this stuff for years. I don't see any significant advance in AI, either; it sounds like they're just doing regression, possibly coupled with feature extraction.

  19. Re:wrong on Study Shows Males Commonly Mistake Sexual Intent · · Score: 4, Insightful

    Not everyone approaches relationships in the same way. I was looking for a relationship that had emotional and intellectual depth, which required a very rare sort of woman. It took me nearly a decade, but now that I've found her, I can't imagine being with anyone else.

  20. Not looking at them? on The Rush To Patent the Atomic Bomb · · Score: 1

    The project made use of an obscure law whereby patent applications could be filed but no one would actually look at them or evaluate them.
    Just like normal patents! :)
  21. Re:WTF? on Large Hadron Collider Sparks 'Doomsday' Lawsuit · · Score: 1

    "No longer practicing" != "Can't practice".

  22. Re:WTF? on Large Hadron Collider Sparks 'Doomsday' Lawsuit · · Score: 1

    Or we can just wait until after the Mayan calendar ends. If Quetzalcoatl returns beforehand, we have bigger things to worry about than the LHC anyway :)

    (I know, that's the Aztec religion, but Gukumatz doesn't have quite the same name recognition).

  23. Re:Fermi Paradox. on Large Hadron Collider Sparks 'Doomsday' Lawsuit · · Score: 2, Interesting

    I always held the light speed limit coupled with the vast size of the universe to be a more probable reason why we haven't run into ET yet, but perhaps they could also destroy themselves before we'd notice. In general, the more energy you manipulate, the greater the risk.

    I am not a physicist, but I would hope that physicists would take a good look at the theory and reach consensus that the LHC did not pose such a risk to our existence before trying it out, just as I would hope that people in my own field would be careful before throwing the switch on AI. There are certain things you cannot afford to be wrong about.

  24. Re:What's the REAL significance of any of this? on The Coming Digital Presidency · · Score: 1

    So then it's not ok to build grassroots support on the Internet :)

  25. Re:A pretty good estimate on What Will Life Be Like In 2008? · · Score: 1

    I noticed that this article was hyping TV much in the same way that Asimov's first few Foundation novels hyped atomic power. I suppose back then, people were just starting to seriously explore the possibilities of the medium and found them boundless and fascinating - much like the Internet during the late 90s, perhaps. Another possibility is that "TV" in this article actually means "screen" in general, which suddenly makes it much more accurate.

    It's fun to read these not only to judge actual progress against the predictions, but also to see how cultural attitudes and general outlook have shifted. And there's a good chance that it never occurred to the authors that us folks in 2008 might actually read their predictions :)