2145 search results - page 111 / 429 » Pattern-Based Query Answering |
103
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CCCG
2008
15 years 3 months ago
2008
We study a new variant of colored orthogonal range searching problem: given a query rectangle Q all colors c, such that at least a fraction of all points in Q are of color c, mus...
214
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ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
We study the problem of efficiently computing diverse query results in online shopping applications, where users specify queries through a form interface that allows a mix of stru...
193
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ICDE
2005
IEEE
16 years 3 months ago
2005
IEEE
Query Personalization is the process of dynamically enhancing a query with related user preferences stored in a user profile with the aim of providing personalized answers. The un...
100
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ASIAN
2005
Springer
15 years 8 months ago
2005
Springer
The concurrent growth of on-line communities exhibiting large-scale social structure, and of large decentralized peer-to-peer file-sharing systems, has stimulated new interest in...
133
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SIGIR
2005
ACM
15 years 8 months ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...