Use of Language Model, Phrases and Wikipedia Forward Links for Inex 2009

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Use of Language Model, Phrases and Wikipedia Forward Links for Inex 2009
Authors
Philippe Mulhem
Jean-Pierre Chevallet
Publication date
2009
DOI
10.1007/978-3-642-14556-8_12
Links
Original

Use of Language Model, Phrases and Wikipedia Forward Links for Inex 2009 - scientific work related to Wikipedia quality published in 2009, written by Philippe Mulhem and Jean-Pierre Chevallet.

Overview

Authors present in this paper the work of the Information Retrieval Modeling Group (MRIM) of the Computer Science Laboratory of Grenoble (LIG) at the INEX 2009 Ad Hoc Track. Authors aim this year was to twofold: first study the impact of extracted noun phrases taken in addition to words as terms, and second using forward links present in Wikipedia to expand queries. For the retrieval, authors use a language model with Dirichlet smoothing on documents and/or doxels, and using an Fetch and Browse approach authors select rank the results. Authors best runs according to doxel evaluation get the first rank on the Thorough task, and according to the document evaluation authors get the first rank for the Focused, Relevance in Context and Best in Context tasks.

Embed

Wikipedia Quality

Mulhem, Philippe; Chevallet, Jean-Pierre. (2009). "[[Use of Language Model, Phrases and Wikipedia Forward Links for Inex 2009]]". Springer, Berlin, Heidelberg. DOI: 10.1007/978-3-642-14556-8_12.

English Wikipedia

{{cite journal |last1=Mulhem |first1=Philippe |last2=Chevallet |first2=Jean-Pierre |title=Use of Language Model, Phrases and Wikipedia Forward Links for Inex 2009 |date=2009 |doi=10.1007/978-3-642-14556-8_12 |url=https://wikipediaquality.com/wiki/Use_of_Language_Model,_Phrases_and_Wikipedia_Forward_Links_for_Inex_2009 |journal=Springer, Berlin, Heidelberg}}

HTML

Mulhem, Philippe; Chevallet, Jean-Pierre. (2009). &quot;<a href="https://wikipediaquality.com/wiki/Use_of_Language_Model,_Phrases_and_Wikipedia_Forward_Links_for_Inex_2009">Use of Language Model, Phrases and Wikipedia Forward Links for Inex 2009</a>&quot;. Springer, Berlin, Heidelberg. DOI: 10.1007/978-3-642-14556-8_12.