1695 search results - page 34 / 339 » Interactive query refinement |
222
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
Abstract-- We present an original graph embedding to speedup distance-range and k-nearest neighbor queries on static and/or dynamic objects located on a (weighted) graph. Our metho...
129
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ICDCS
2008
IEEE
15 years 8 months ago
2008
IEEE
This paper considers a multi-query optimization issue for distributed similarity query processing, which attempts to exploit the dependencies in the derivation of a query evaluati...
111
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SIGMOD
2002
ACM
15 years 1 months ago
2002
ACM
Traditional query processors generate full, accurate query results, either in batch or in pipelined fashion. We argue that this strict model is too rigid for exploratory queries o...
125
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HICSS
2002
IEEE
15 years 7 months ago
2002
IEEE
We present a novel system and methodology for browsing and exploring topics and concepts within a document collection. The process begins with the generation of multiple taxonomie...
122
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WEBI
2010
Springer
14 years 11 months ago
2010
Springer
The abundance of content on the web and the lack of quality control require more refined approaches in analyzing online information. In this paper, we propose evaluating the extent...