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Evaluation of Query Expansion Using MeSH in PubMed

This paper investigates the effectiveness of using MeSH(®) in PubMed through its automatic query expansion process: Automatic Term Mapping (ATM). We run Boolean searches based on a collection of 64 topics and about 160,000 MEDLINE(®) citations used in the 2006 and 2007 TREC Genomics Tracks. For each...

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Detalhes bibliográficos
Main Authors: Lu, Zhiyong, Kim, Won, Wilbur, W. John
Formato: Artigo
Idioma:Inglês
Publicado em: 2009
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC2747526/
https://ncbi.nlm.nih.gov/pubmed/19774223
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s10791-008-9074-8
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