2978 search results - page 519 / 596 » Operations Research |
100
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WWW
2005
ACM
16 years 17 days ago
2005
ACM
We consider the problem of efficiently sampling Web search engine query results. In turn, using a small random sample instead of the full set of results leads to efficient approxi...
119
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WWW
2003
ACM
16 years 17 days ago
2003
ACM
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global seman...
102
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WWW
2003
ACM
16 years 17 days ago
2003
ACM
The Semantic Web envisions a World Wide Web in which data is described with rich semantics and applications can pose complex queries. To this point, researchers have defined new l...
181
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ASPLOS
2009
ACM
16 years 16 days ago
2009
ACM
Miss rate curves (MRCs) are useful in a number of contexts. In our research, online L2 cache MRCs enable us to dynamically identify optimal cache sizes when cache-partitioning a s...
CHI
2009
ACM
16 years 14 days ago
2009
ACM
Over the past few years, a quiet revolution has been redefining our fundamental computing technologies. Flexible E-Ink, OLED displays, shape-changing materials, parametric design,...