2027 search results - page 195 / 406 » An Adaptive Query Execution System for Data Integration |
270
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Top-k processing in uncertain databases is semantically and computationally different from traditional top-k processing. The interplay between query scores and data uncertainty ma...
195
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HICSS
2003
IEEE
15 years 11 months ago
2003
IEEE
We examine a knowledge representation architecture to support context interchange mediation. For autonomous receivers and sources sharing a common subject domain, the mediator’s...
161
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IJCAI
2003
15 years 7 months ago
2003
The information resources on the Web are vast, but much of the Web is based on a browsing paradigm that requires someone to actively seek information. Instead, one would like to h...
189
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IWPC
2002
IEEE
15 years 11 months ago
2002
IEEE
Studying how a software system has evolved over time is difficult, time consuming, and costly; existing techniques are often limited in their applicability, are hard to extend, a...
150
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FGR
1998
IEEE
15 years 10 months ago
1998
IEEE
This paper introduces the Multimodal Multi-view Integrated Database (MMID), which holds human activities in presentation situations. MMID contains audio, video, human body motions...