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Statistics / Statistical natural language processing / Tf*idf / Relevance feedback / Economic model / Language model / Autoregressive conditional heteroskedasticity / Expectation–maximization algorithm / Query expansion / Information science / Information retrieval / Science


A Theoretical Analysis of Pseudo-Relevance Feedback Models Stéphane Clinchant Eric Gaussier
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Document Date: 2013-07-08 04:02:51

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New York / Copenhagen / /

Company

F W (wa ) AB / ld lC / Xerox / /

Country

United States / Denmark / /

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pence / USD / /

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Facility

Pseudo-Relevance Feedback Models Stéphane Clinchant Eric Gaussier Xerox Research Center / /

IndustryTerm

smoothed power law / web track / pseudo-relevance feedback algorithms / /

Organization

IDF / DF / /

Person

Min Geometric Relevance Bo / /

Position

Positional relevance model for pseudo-relevance feedback / model / General / standard Porter / wb / general information formulation / Notation General / /

ProvinceOrState

New York / /

Technology

PRF algorithms / pseudo-relevance feedback algorithms / EM algorithm / /

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http /

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