ArcticWolf |
09-16-2010 03:17 PM |
Quote:
Originally Posted by Miraculix
(Post 1142441)
I think his point is that google has years of experience and R&D behind their search engine in order to perfect their information retrieval techniques, and that MS is barely a year into that market.
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Indeed. Google's secret is not PageRank (which is very similar to previous attempts to rate sites by a kind of social relevance), it's the immense architecture that backs up their search engine. The query parser that performs the analysis over your input was highly concurrent and capable of performing many different search paths (exact string match, word ranking, similar words in context scan, related searches). And the fucker seems to learn from you!
Then you have the Crawlerbot. A good crawler does more than just retrieve and tag webpages, it should try to guess the context, rank it according the references from other sources, and save all that information in a way that is easy and fast to retrieve.
I'm sure they also have another data analysis software (in fact, many of them) that builds semantic trees and votes to have an MRU cache of the most recent searches, trees and filters.
They got BigTable, they created MapReduce, and they run on hardware distributed all over the world.
In short, I think the entire Google Search is so complex that it will take years of R&D to create a viable replacement. After all, they're obsessed with data analysis, and they have tons of it at their disposal.
Quote:
Originally Posted by Miraculix
(Post 1142441)
Still, it's quite a stupid move to go against fucking google's search engine in the first place. You'd have to start at least close to their performance in order to catch up if you ever plan on overtaking them by so much that you can actually de-throne them from being King of the fucking internet. This just ain't gonna happen. If someone had the resources to do it, it was indeed Microsoft, but even they seem to have failed at that.
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Oracle does, though they're not interested in the search market. Microsoft isn't interested in search engines, they just want some data to make targeted advertisements (Google wants the same, but Search is they flag product so they want to be the best at it).
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