4298 search results - page 809 / 860 » Computing at the top of the world |
131
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ICDCS
2011
IEEE
14 years 1 months ago
2011
IEEE
—In this paper, we propose E-Shadow, a distributed mobile phone-based local social networking system. E-Shadow has two main components: (1) Local profiles. They enable EShadow u...
141
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KDD
2012
ACM
13 years 3 months ago
2012
ACM
Non-negative matrix factorization (NMF) provides a lower rank approximation of a matrix. Due to nonnegativity imposed on the factors, it gives a latent structure that is often mor...
145
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
Our goal is to segment a video sequence into moving objects and the world scene. In recent work, spectral embedding of point trajectories based on 2D motion cues accumulated from ...
145
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
Objects in scenes interact with each other in complex ways. A key observation is that these interactions manifest themselves as predictable visual patterns in the image. Discoveri...
221
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SIGMETRICS
2012
ACM
13 years 3 months ago
2012
ACM
The energy consumed by data centers is starting to make up a significant fraction of the world’s energy consumption and carbon emissions. A large fraction of the consumed energ...