3397 search results - page 486 / 680 » Block-based web search |
220
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Mining feedback information from user click-through data is an important issue for modern Web retrieval systems in terms of architecture analysis, performance evaluation and algor...
181
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SEMWEB
2009
Springer
16 years 1 months ago
2009
Springer
An important application of semantic web technology is recognizing human-defined concepts in text. Query transformation is a strategy often used in search engines to derive querie...
175
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CIKM
2007
Springer
16 years 1 months ago
2007
Springer
We investigate the subtle cues to user identity that may be exploited in attacks on the privacy of users in web search query logs. We study the application of simple classifiers ...
171
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SAC
2006
ACM
16 years 1 months ago
2006
ACM
When we want information on current events, we often view news programs on TV or news streams on Web sites. A news video stream consists of several scenes, and viewers often gain ...
161
Voted
WISE
2005
Springer
16 years 20 days ago
2005
Springer
Result merging is a key component in a metasearch engine. Once the results from various search engines are collected, the metasearch system merges them into a single ranked list. T...