5746 search results - page 916 / 1150 » Visualizing Query Structure |
211
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CEC
2011
IEEE
14 years 6 months ago
2011
IEEE
—In many systems providing storage and retrieval operations on data, indices are used to make these operations more efficient. Distributed storage systems provide means to distr...
247
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ICDE
2012
IEEE
13 years 9 months ago
2012
IEEE
— The web today is increasingly characterized by social and real-time signals, which we believe represent two frontiers in information retrieval. In this paper, we present Earlyb...
297
Voted
ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
-- Searching for medical information on the Web is popular and important. However, medical search has its own unique requirements that are poorly handled by existing medical Web se...
184
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Although most of existing research usually detects events by analyzing the content or structural information of Web documents, a recent direction is to study the usage data. In th...
183
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
We present a question answering (QA) system which learns how to detect and rank answer passages by analyzing questions and their answers (QA pairs) provided as training data. We b...