4790 search results - page 403 / 958 » Reverse Query Processing |
146
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CIKM
2007
Springer
15 years 10 months ago
2007
Springer
Challenging the implicit reliance on document collections, this paper discusses the pros and cons of using query logs rather than document collections, as self-contained sources o...
125
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CLEF
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. In this paper we report results of experiments conducted with strategies for improving text-based image retrieval. The adopted strategies were evaluated in the photograph...
125
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ICDT
2007
ACM
15 years 10 months ago
2007
ACM
Abstract. In many cases, users may want to consider incomplete answers to their queries. Often, however, there is an overwhelming number of such answers, even if subsumed answers a...
136
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IDEAS
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper proposes techniques to query encrypted XML documents. Such a problem predominantly occurs in “Database as a Service” (DAS) architectures, where a client may outsour...
126
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SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
Structural hints in XML-retrieval queries can be used to specify both the granularity of the search result (the target element) and where in a document to search (support elements...