Query model refinement using word graphs

International Conference on Information and Knowledge Management, Proceedings

Volumn , Issue , 2010, Pages 1453-1456

  Huang, Yunping ^a   Sun, Le ^a   Nie, Jian Yun ^b  

^a INSTITUTE OF SOFTWARE   (China)

^b UNIVERSITÉ DE MONTRÉAL   (Canada)

Author keywords

Feedback; Query model; Random walk model; Smoothing; Term dependency

Indexed keywords

CO-OCCURRENCE; CONTEXT DEPENDENT; CONTEXT INFORMATION; FEEDBACK DOCUMENTS; GRAPH-BASED METHODS; PSEUDO RELEVANCE FEEDBACK; QUERY MODEL; RANDOM WALK; RANDOM WALK MODELS; SMOOTHING; STATE-OF-THE-ART APPROACH; TERM DEPENDENCY; TREC COLLECTION; WORD GRAPHS;

IMAGE RETRIEVAL; KNOWLEDGE MANAGEMENT; QUERY PROCESSING; RANDOM PROCESSES;

FEEDBACK;

EID: 78651328075     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/1871437.1871645     Document Type: Conference Paper

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