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New Company Seeks to Bring Semantic Context To Numbers

A new company, True#, is seeking to bring extensive semantic context to numbers to give them obvious meanings just as certain words have obvious meanings to most readers. "Most of us can probably recognize 3.14159 and the conceptual baggage it carries, but how many of us would recognize 58.44? (That's a mole of sodium chloride, in grams, for the curious.) And the response that would work for words — look it up — doesn't work so conveniently for numbers. Only one of the top-10 hits in Google refers to salt, and Bing fails entirely (though it does offer 'Women's Sexy Mini Skirts by VENUS'). Clearly, we haven't figured out how to make the Web work for numbers in the same way it does for words."

31 of 264 comments (clear)

  1. Web searches aren't THAT bad... by Monkeedude1212 · · Score: 5, Funny

    1337 returns EXACTLY what I expected.

    1. Re:Web searches aren't THAT bad... by davester666 · · Score: 5, Funny

      > I did know about 69 ... but 42 ... It's kind of kinky.

      You don't like thigh on shin action?

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    2. Re:Web searches aren't THAT bad... by haifastudent · · Score: 5, Informative

      And when web searches fail to find what you need, Wikipedia often has you covered:
      http://en.wikipedia.org/wiki/Special:Search/58.44

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    3. Re:Web searches aren't THAT bad... by camperdave · · Score: 3, Informative
      I fail to see any results relating to a mole of sodium chloride, in grams.

      Really? This entry is about halfway down the first page:

      # Stoichiometry frac 2.00 \mbox g NaCl 58.44 \mbox g NaCl mol^-1 0.034 \ \text mol In the above example, when written out in fraction form, the units of ... 17 KB (2309 words) - 17:37, 10 July 2009

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    4. Re:Web searches aren't THAT bad... by ittybad · · Score: 4, Funny
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  2. When I search for infinity... by Anonymusing · · Score: 4, Funny

    ...it returns "number of years it will take before True# turns a profit."

    I'm seriously confused how many companies will jump at this -- and why someone like Google won't just do it for free? Couldn't you use Google Base for something like this?

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  3. why by stoolpigeon · · Score: 4, Insightful

    In all seriousness - this is not a rhetorical question. Usually I want this information in the inverse order, not just having a number with no context. What is the value in searching in that direction is their some widespread need I don't know about?

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    1. Re:why by winkydink · · Score: 5, Insightful

      Shhhh... Since when has making sense had anything to do with raising money from VC's? Especially when you can use the word crowdsourcing in your pitch.

      --

      "I'd rather be a lightning rod than a seismometer." -Ken Kesey

    2. Re:why by 93+Escort+Wagon · · Score: 3, Insightful

      In all seriousness - this is not a rhetorical question. Usually I want this information in the inverse order, not just having a number with no context. What is the value in searching in that direction is their some widespread need I don't know about?

      I suspect the primary use would be using an internet-connected device to cheat on multiple-choice tests.

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    3. Re:why by Obfuscant · · Score: 3, Insightful
      I suspect the primary use would be using an internet-connected device to cheat on multiple-choice tests.

      So you are saying that when someone sees the question: "What is the molecular weight of NaCl? 1) 34.99 2) 43.33 3) 58.44 4) 3" they'll google each number to see what it says instead of googling the question itself?

    4. Re:why by steelfood · · Score: 4, Interesting

      You're right. Numbers are the abstract representation of a specific concept. Words are a specific representation of an abstract concept.

      It doesn't make sense to search the other way. Sure, you can search for, say, 58.44 and get relatively few correct responses. However, what if you searched for 10? Or 1024? Then what's supposed to come up?

      Numbers don't have any a priori meaning. They require context. Otherwise, they're just a meaningless abstraction. Context makes 1 and 12 different, or the same (inches in a foot). It doesn't make sense to compare 1 mol of NaCl with 12 light years. As human beings, we can imply context without explicitly stating it. But that doesn't mean we don't need context.

      It's like the difference between mathematics and physics. Pure mathematics is not useful without an application to a physical problem (not to say that there's no purpose to development of pure mathematics).

      --
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  4. Errrm by MyLongNickName · · Score: 4, Insightful

    So, a search doesn't bring up what one person would expect and that means the search engine failed? Sometimes the problem with logical fallacies is that they are so big as to defy categorization.

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  5. Wrong conclusion by godrik · · Score: 5, Funny

    Only one of the top-10 hits in Google refers to salt, and Bing fails entirely (though it does offer "Women's Sexy Mini Skirts by VENUS").

    Bing seems far superior to my hormon^W^Wme.

  6. Sig Figs by Anonymous Coward · · Score: 5, Informative

    Actually, the accepted weight is 58.443 thats why Bing didn't show any NaCl results.

    1. Re:Sig Figs by Tumbleweed · · Score: 4, Funny

      Wolphram Alpha calls it 58.4

      so much for significant figures.

      You only get significant figures from significant search engines.

  7. First you need a semantic context by davidwr · · Score: 5, Informative

    Search58.44 and chemistry and you'll find what you are looking for a lot faster.

    This will be much more useful if it allows for approximate numbers and widely-used but inaccurate numbers. "1.4 math" should return 7/5, sqrt(2), and a bunch of other things. "3.142857 and math" should return "22/7" and "approximate value of pi" and probably a lot more.

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  8. Seems to work just fine by gt6062b · · Score: 5, Informative

    I'll bite.

    http://www.google.com/search?hl=en&q=mole+of+sodium+chloride+in+grams - seems to work just fine searching for "mole of sodium chloride in grams" and also works without the "in grams".

    http://www.bing.com/search?q=mole+of+sodium+chloride+in+grams - works for Bing too.

    http://www.bing.com/search?q=sodium+chloride+molecular+weight - also works.

    http://www.bing.com/search?q=58.44+science - "58.44 science" 6th one down. Better results from google.

    Why would anyone just type in a number and expect it to know that you want the molecular weight of NaCl? If you add a little bit of context to your search, it magically works.

  9. Hitchhiker's Guide? by R2.0 · · Score: 5, Funny

    So, put in the (numerical) answer and it gives you the question?

    Thank God Douglass Adams didn't know about this.

    --
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  10. okey dokey by Nyall · · Score: 3, Insightful

    Sounds like a solution looking for a problem.

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    http://en.wikipedia.org/wiki/Jury_nullification
  11. This is really stupid. by StellarFury · · Score: 4, Insightful

    Why in the hell would I want to search for a number with no context? Who thinks that way? Everyone remembers the concept, not the number.

    You say "3.14" and people know it as pi. But if you said "pi," people would say "3.14." This example is only interesting because it's widespread.

    Nobody would start with "58.44" and say "Hmmm, what does that symbolize?" No. They need to know the molecular weight of sodium chloride, and so they'll search Google for "molecular weight sodium chloride" and turn up the number 58.44. We're not computers, we know semantic context, and need numbers. Not the other way around.

    Though I guess this sort of thing might be useful for some sort of numerical AI, who has numbers but no semantic context. Time to don the tinfoil hats, fellows.

  12. 420 comes up correctly! :) by Ron+Bennett · · Score: 3, Funny

    For the number 420, Wikipedia's Cannabis information page comes up #1 in both google and bing.

  13. Note to self: patent the following numbers... by greenguy · · Score: 4, Funny

    1. Eleventeen
    2. 867-5309
    3. 451
    4. 1999
    5. a gazillion
    6. THIS MANY (holding up three fingers)
    7. infinity minus one
    8. approximately
    9. 9/11 (may already be taken)
    10. Top ten

    --
    What if I do the same thing, and I do get different results?
  14. Thank goodness my numbers are safe by UnknowingFool · · Score: 5, Funny

    When I searched "1234" on google and bing, the top results are about that Feist song. Thank goodness it doesn't mention anything about it being my root admin password and my luggage combination--hey! Where did my bag go? It was just here, and why is there a sudden spike in my internet tra#%^W&*s%!$AF{:

    ---[CONNECTION LOST]---

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  15. Google Works Fine by shma · · Score: 3, Informative

    Their example fails because they chose a number that has no significance on its own without including a unit of measurement. If you search 58.44 grams, instead of just the number, you get plenty of relevant results. And look at what happens if you take a famous unitless number from chemistry and do a google search. Again, plenty of good results.You can try it with the speed of light as well. A search for 3x10^8 yields nothing, but 3x10^8 m/s gives you the Wikipedia page for Speed Of Light. And as far as I can tell, Google gives you good results for useful numbers in Mathematics like the golden ratio. So I don't see what the problem is.

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    I came here for a good argument
  16. Re:Works for me by Verdatum · · Score: 3, Informative

    I get a hit discussing "Which hot moms wear their teen's jeans!"

  17. Reverse Engineering and Better Search by schnablebg · · Score: 5, Interesting

    I have had this need when reverse engineering and debugging algorithms in software. There are magic numbers in the formulas and I have no idea what they mean.

    Additionally, if something like this was rolled into a more generalized search algorithm, it could be used the other way around. Google could know, for example, that a paper with the number 58.44 a lot of times is probably about NaCl even if it is not mentioned explicitly.

  18. Re:Works for me by AliasMarlowe · · Score: 5, Funny

    Maybe Bing learns from previous searches.

    ...by google!

    --
    Those who can make you believe absurdities can make you commit atrocities. - Voltaire
  19. Where? by davidwr · · Score: 3, Funny

    The weight of a mole of sodium varies by location. In most of the universe the weight of anything is almost zero.

    --
    Knowledge is how to play a game, intelligence is how to win, wisdom is knowing what game to play.
  20. mole by AliasMarlowe · · Score: 3, Informative

    If the search term includes "mole" as well as "58.44", the first few pages of google results are almost all for stoichiometry of NaCl. Nuff said, Google works.

    --
    Those who can make you believe absurdities can make you commit atrocities. - Voltaire
  21. Sounds like the Encyclopedia of Integer Sequences by OfficeSupplySamurai · · Score: 3, Informative

    This sounds a lot like the Online Encyclopedia of Integer Sequences.

    That site labels and stores integer sequences for easy lookup, and will let you simply search for a subsequence to find the one you're looking for. This proposed site keeps track of numbers instead and incorporates more than the pure math that the sequence encyclopedia limits itself to, but it sounds very similar in concept.

  22. Re:INCORRECT USAGE by pjt33 · · Score: 5, Funny

    I'm sure you've heard the one about the linguist who was walking across campus with his girlfriend when they saw six descriptivists beating up a prescriptivist. She turned to him in horror and asked, "Aren't you going to help?"

    "No," he replied, "I think six is enough."