5166 search results - page 257 / 1034 » Web Query Optimizer |
174
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CLEF
2005
Springer
16 years 18 hour ago
2005
Springer
We describe WebCLEF, the multilingual web track, that was introduced at CLEF 2005. We provide details of the tasks, the topics, and the results of WebCLEF participants. The mixed ...
178
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COOPIS
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper addresses several problems associated with the specification of Web searches, and the retrieval, filtering, and rating of Web pages in order to improve the relevance, pr...
172
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AAAI
2006
15 years 8 months ago
2006
This report is an expanded version of a paper in AAAI-2006 proceedings. In this report, we investigate the challenges that must be addressed for the Semantic Web to become a feasi...
326
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TKDE
2012
13 years 9 months ago
2012
—Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of som...
191
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DEXAW
2006
IEEE
16 years 16 days ago
2006
IEEE
Wireless sensor networks (WSNs) are used for various ubiquitous and pervasive environments. A few common applications are security, agriculture, automation, and environmental moni...