Combining the evidence of multiple query representations for information retrieval
TREC-2 Proceedings of the second conference on Text retrieval conference
Analyses of multiple evidence combination
Proceedings of the 20th annual international ACM SIGIR conference on Research and development in information retrieval
STARTS: Stanford Protocol Proposal for Internet Retrieval and Search
STARTS: Stanford Protocol Proposal for Internet Retrieval and Search
Applying Inference Networks for Multiple Collection Searching
Applying Inference Networks for Multiple Collection Searching
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The existence of replicated documents or indexes in distributed information retrieval introduces some level of overlapping between its component databases. In this paper, a new data fusion method taking in account the overlapping information is compared with a conventional fusion method. The overall system effectiveness evaluation enables preliminary conclusions about the importance of such parameter for data fusion in distributed information retrieval.