1552 search results - page 214 / 311 » Efficient Aggregate Computation over Data Streams |
169
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IMC
2009
ACM
15 years 11 months ago
2009
ACM
Internet Protocol Television (IPTV) has emerged as a new delivery method for TV. In contrast with native broadcast in traditional cable and satellite TV system, video streams in I...
147
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CHI
2010
ACM
15 years 11 months ago
2010
ACM
Previous research has shown a relationship between use of social networking sites and feelings of social capital. However, most studies have relied on self-reports by college stud...
149
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ICCV
1999
IEEE
16 years 6 months ago
1999
IEEE
We propose a Bayesian framework for representing and recognizing local image motion in terms of two primitive models: translation and motion discontinuity. Motion discontinuities ...
122
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SODA
2004
ACM
15 years 6 months ago
2004
ACM
d Abstract] Robert Krauthgamer James R. Lee We present a simple deterministic data structure for maintaining a set S of points in a general metric space, while supporting proximit...
139
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ICDM
2005
IEEE
15 years 10 months ago
2005
IEEE
Accurate topical classification of user queries allows for increased effectiveness and efficiency in general-purpose web search systems. Such classification becomes critical if th...