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Weighting functions for document vectors #26

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cmdevries opened this issue Oct 11, 2014 · 0 comments
Open

Weighting functions for document vectors #26

cmdevries opened this issue Oct 11, 2014 · 0 comments

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@cmdevries
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TF-IDF
BM25 - probably quite useful with reflexive random indexing because it preserves the inner product space where BM25 works well
Log Likelihood from TopSig paper

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