2340 search results - page 293 / 468 » Speculative document evaluation |
279
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ICDE
2007
IEEE
16 years 5 months ago
2007
IEEE
We study the problem of answering queries posed on virtual views of XML documents, a problem commonly encountered when enforcing XML access control and integrating data. We approa...
113
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WWW
2006
ACM
16 years 5 months ago
2006
ACM
Current web search engines are retrospective in that they limit users to searches against already existing pages. Prospective search engines, on the other hand, allow users to upl...
120
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WWW
2004
ACM
16 years 5 months ago
2004
ACM
The success of the Semantic Web depends on the availability of ontologies as well as on the proliferation of web pages annotated with metadata conforming to these ontologies. Thus...
111
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CHI
2009
ACM
16 years 5 months ago
2009
ACM
Could people use tagging to manage day-to-day work in their personal computing environment? Could tagging be sufficiently generic and lightweight to support diverse ways of workin...
105
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CHI
2005
ACM
16 years 4 months ago
2005
ACM
Conferences are still valuable for established attendees and potential new audiences, and the overall audience for events can be increased, helping alleviate competition between p...