2151 search results - page 212 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
178
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DASFAA
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract. Fine-grained lock protocols with lock modes and lock granules adjusted to the various XML processing models, allow for highly concurrent transaction processing on XML tre...
136
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ECIR
2009
Springer
16 years 2 months ago
2009
Springer
Abstract. Collecting relevance judgments (qrels) is an especially challenging part of building an information retrieval test collection. This paper presents a novel method for crea...
153
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RIAO
2007
15 years 6 months ago
2007
The purpose of text clustering in information retrieval is to discover groups of semantically related documents. Accurate and comprehensible cluster descriptions (labels) let the ...
143
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SIGIR
2006
ACM
15 years 11 months ago
2006
ACM
Searching an organization’s document repositories for experts provides a cost effective solution for the task of expert finding. We present two general strategies to expert se...
143
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CLEF
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. This paper describes an experimental investigation of interactive techniques for cross-language information access. The task was to answer factual questions from a large ...