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18 Sep 09
Carrot2 - Open Source Search Results Clustering Engine
Carrot2 is an Open Source Search Results Clustering Engine. It can automatically organize small collections of documents, e.g. search results, into thematic categories.
19 Jul 09
In Defense Of Recall | The Noisy Channel
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I agree with their claim that, while precision dominates quantitative analysis of search effectiveness in the research literature, the expressed concerns about recall tend to be more qualitative. Part of the problem, as they note, is that recall is much harder to evaluate than precision (assuming the Cranfield perspective that the relevance of a document to a query is objective).
28 Apr 09
U Rank - Home (Microsoft Research)
U Rank is a search engine that allows people to organize, edit and annotate search results, as well as share information with others.
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