A corpus analysis approach for automatic query expansion and its extension to multiple databases
ACM Transactions on Information Systems (TOIS)
Improving the effectiveness of information retrieval with local context analysis
ACM Transactions on Information Systems (TOIS)
An information-theoretic approach to automatic query expansion
ACM Transactions on Information Systems (TOIS)
Improving MEDLINE document retrieval using automatic query expansion
ICADL'07 Proceedings of the 10th international conference on Asian digital libraries: looking back 10 years and forging new frontiers
On the query reformulation technique for effective MEDLINE document retrieval
Journal of Biomedical Informatics
A Survey of Automatic Query Expansion in Information Retrieval
ACM Computing Surveys (CSUR)
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When applying blind relevance feedback for ad hoc document retrieval, is it possible to identify, a priori, the set of query terms that will most improve retrieval performance? Can this complex problem be reduced into the simpler one of making independent decisions about the performance effects of each query term? Our experiments suggest that, for the selection of terms for blind relevance feedback, the term independence assumption may be empirically justified.