Abstract
Query Expansion technology can reduce word mismatch between query and related documents, improve retrieval precision through adding similar or related terms to original query. In the algorithm proposed in this paper, terms or phrases which have closely related sense are added to the original query and express users' query intention more precisely. This algorithm costs O(L) time which is independent of the SER-Base, and this is very practical for highly real-time search engine. © 2007 IEEE.
Cite
CITATION STYLE
Li, L. (2007). A query expansion method based on semantic element. In Proceedings - SNPD 2007: Eighth ACIS International Conference on Software Engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing (Vol. 1, pp. 587–590). https://doi.org/10.1109/SNPD.2007.86
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