1529 search results - page 199 / 306 » Querying for meta knowledge |
288
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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...
208
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EDBT
2004
ACM
16 years 6 months ago
2004
ACM
There is a growing interest in on-line algorithms for analyzing and querying data streams, that examine each stream element only once and have at their disposal, only a limited amo...
173
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CIKM
2005
Springer
15 years 12 months ago
2005
Springer
Depending on a web searcher’s familiarity with a query’s target topic, it may be more appropriate to show her introductory or advanced documents. The TREC HARD [1] track defi...
151
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ISSA
2004
15 years 7 months ago
2004
Chor et al [3] show that when accessing a single public database, a user is only guaranteed safety from an administrator inferring the user's real intentions (an inference at...
184
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IEEESP
2010
15 years 4 months ago
2010
Abstract—Private data of individuals is constantly being collected, analyzed, and stored by different kinds of organizations: shopping sites to provide better service and recomme...