2342 search results - page 290 / 469 » Information Needs and Automatic Queries |
250
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
In response to the widespread use of the XML format for document representation and message exchange, major database vendors support XML in terms of persistence, querying and inde...
261
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Numerous widely publicized cases of theft and misuse of private information underscore the need for audit technology to identify the sources of unauthorized disclosure. We present...
150
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CLEF
2007
Springer
16 years 11 days ago
2007
Springer
This paper presents a cross-language retrieval system for the retrieval of English documents in response to queries in Bengali and Hindi, as part of our participation in CLEF1 2007...
164
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ILP
2007
Springer
16 years 10 days ago
2007
Springer
Abstract. Despite the considerable success of Inductive Logic Programming, deployed ILP systems still have efficiency problems when applied to complex problems. Several techniques ...
145
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SAC
2006
ACM
16 years 4 days ago
2006
ACM
Relevance feedback is the state-of-the-art approach for adjusting query results to the needs of the users. This work extends the existing framework of image retrieval with relevan...