13559 search results - page 153 / 2712 » Information Retrieval on the Web |
172
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WWW
2006
ACM
16 years 6 months ago
2006
ACM
Due to the rapid acceptance of web services and its fast spreading, a number of mission-critical systems will be deployed as web services in next years. The availability of those ...
216
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CIKM
2005
Springer
15 years 8 months ago
2005
Springer
Inverted index structures are the mainstay of modern text retrieval systems. They can be constructed quickly using off-line mergebased methods, and provide efficient support for ...
154
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SAC
2009
ACM
16 years 24 days ago
2009
ACM
The Web 2.0 fosters the creation of communities by offering users a wide array of social software tools. While the success of these tools is based on their ability to support diff...
145
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ICDE
2006
IEEE
16 years 1 days ago
2006
IEEE
Most traditional Information Retrieval (IR) systems, including web search engines, operationalize “relevant” as the word frequency in a document of a set of keywords. Because ...
322
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HT
2011
ACM
14 years 9 months ago
2011
ACM
Understanding query intent is essential to generating appropriate rankings for users. Existing methods have provided customized rankings to answer queries with different intent. W...