Learning Approaches for Detecting and Tracking News Events
IEEE Intelligent Systems
Evaluating different methods of estimating retrieval quality for resource selection
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
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From the Publisher:Held Aug. 31-Sep. 2, 1993. The conference was co-sponsored by the National Inst. of Standards & Technology (NIST) & the Advanced Research Projects Agency (ARPA) & was attended by 150 people involved in the 31 participating groups. Evaluates new technologies in text retrieval, such as: natural language text retrieval, query vectors, knowledge-based searching, MatchPlus, probabilistic equations, Okapi, Clarit-TREC-2 system, semantic indexing, & more. Numerous graphs, tables & charts.