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Volumn , Issue , 2009, Pages 672-673
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Estimating query performance using class predictions
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Author keywords
Query difficulty; Text classification
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Indexed keywords
CLASS INFORMATION;
CLASS PREDICTION;
CLASS-BASED;
COMPUTATION OVERHEADS;
EMPIRICAL STUDIES;
LANGUAGE MODEL;
PRECOMPUTE;
QUALITY MEASURES;
QUERY PERFORMANCE;
SEARCH RESULTS;
TEXT CLASSIFICATION;
COMPUTATIONAL LINGUISTICS;
COMPUTER CRIME;
FORECASTING;
INFORMATION RETRIEVAL;
INFORMATION SERVICES;
PACKET NETWORKS;
RISK PERCEPTION;
TEXT PROCESSING;
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EID: 72449169582
PISSN: None
EISSN: None
Source Type: Conference Proceeding
DOI: 10.1145/1571941.1572071 Document Type: Conference Paper |
Times cited : (7)
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References (10)
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