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"Understanding" Search Engine Enters Public Beta
religious freak sends word of the public beta of Powerset, a closely watched San Francisco startup that promises an "understanding engine" to revolutionize Web search. An article in SearchEngineLand points out that Powerset is reaching higher than for mere "natural language." Techcrunch has more details and analysis. For the beta, Powerset makes available all of Wikipedia to search — not all the Web. It's said that their understanding engine required a month to grok Wikipedia's 2.5M articles. The Web is currently at least 8,000 times as large.
Would you like some Grok-amole on your taco?
Dedicated Cthulhu Cultist since 4523 BC.
They're faster, more efficient and more accurate. Yes, they require learning yet there's a valid reason and a payoff to doing so. Do we really want to dumb things down any further? If you can't figure out Google, perhaps you should get off the Net.
What a marketing pile-of-poop. All it does is pull out phrases from Wikipedia; there is no attempt to understand the information at all. When I can type in a yes/no question ("Did they have looms in the 1400s?"), I'll be impressed. When it can make calculation ("How old was columbus when the first colony was founded?"), I'll be impressed. When it can make comparisons ("when did the earth's population match the current population of the united states?"), I'll be impressed.
In other words, when it even attempts to answer a question that isn't already in Wikipedia as a phrase, I'll be impressed.
Sometimes it's best to just let stupid people be stupid.
Which is why everyone started using it. It wasn't perfect, just better than anything else. Powerset isn't better than lycos.
Well.. maybe. Or Maybe not. But Definitely not sort of.
Search and information retrieval is art and science. I work in the field and let me tell you that if I had a cent for every "make it work like Google" statement, I would retire somewhere in Malibu. Users, in my case they are not end users but integrators, always want to put responsibility on something else but themselves. Until we get people who can actually say "yes, we are responsible for this," we won't get too far with any search engine no matter how complex and cool it is.
People are constantly asking questions about why it takes some time to insert a record into an engine that has 50 million documents and why a query *1*2*3* does not bring back any meaningful results (Google treats it like an arithmetic expression and gives you a '6' while many users expect '*' to be a wildcard). Then we have people who are not able to understand a precise query language that has a grammar and a set of rules you can't really fuck up. Now you give them an engine that can understand natural language and everybody in R&D and QA will soon go ape shit from all of the questions like, "I do know not to speak Inglish and engine is working but not corectly. Fix?" I am dead serious about this. Give people something genius and watch a handful of fools cause heart attacks across the search engine team.
If you want to do something for you and your end users, learn how to ask correct questions in order to get correct answers. In the 21st century skills like keyboarding and being able to use a search engine are almost essential to one's survival. While I encourage all academic research possible in the field of information retrieval, I highly suggest people with extra money to put their ideas toward usability. Make things simple, make things precise and let users figure out the rest. Once we get to the point where everybody can make a semi-decent query, we'll move to natural language processing.
The variance in quality of search results is noted elsewhere. I'm more interested in the fallacy of the claim of "understanding". That, as well as its synonym "comprehension" require metacognition, that is, knowing that you know. It is the basis of self-awareness. this program doesn't even pretend to give evidence of this, it simply return search results. Pretending to be self-aware was accomplised by CYC when it claimed to graps the fact that it was a computer program. For anyone interested in seeing the arguments about understanding and self-awareness, see Searle's "Chinese Room" http://en.wikipedia.org/wiki/Chinese_room . As far as I can see, only the hype from the company, including the restatements of same in the referenced articles, make any claims as to "understanding". If there were any evidence of that beyond the hype, I have no doubt those in the field of consciousness studies would tear it apart, if they even bothered to waste their attention on it. If in being bashed it then produced a statement equivalent to "I can feel it, Dave" without being programmed to respond in that way, then I'll give it a look see. Until then it's simply a semantic parser (something already done) attached to a search engine.
"I may be synthetic, but I'm not stupid." -- Bishop 341-B
A search engine with a broader world view than just the US?
Terrorists!
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Personally, I am impressed by the arguments advanced by the likes of Penrose and Hameroff, that "intelligence" (in the sense that we use the term wrt. humans) is a quantum phenomena.
Eh, that's just a "God in the gaps" argument. We don't know how it works, therefore, it must require something supernatural to make it work. The physicality of the brain has more than enough "throw your hands up in despair" complexity to explain intelligence.
Sometimes it's best to just let stupid people be stupid.