4342 search results - page 646 / 869 » Improved Algorithms for Optimal Embeddings |
163
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SIAMIS
2010
14 years 11 months ago
2010
This paper analyzes and improves the linearized Bregman method for solving the basis pursuit and related sparse optimization problems. The analysis shows that the linearized Bregma...
200
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ICDE
2011
IEEE
14 years 8 months ago
2011
IEEE
— In this paper, we study the problem of efficiently computing multiple aggregation queries over a data stream. In order to share computation, prior proposals have suggested ins...
215
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CVPR
2012
IEEE
13 years 7 months ago
2012
IEEE
We recast the Cosegmentation problem using Random Walker (RW) segmentation as the core segmentation algorithm, rather than the traditional MRF approach adopted in the literature s...
159
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CASES
2005
ACM
15 years 6 months ago
2005
ACM
Customisable embedded processors are becoming available on the market, thus making it possible for designers to speed up execution of applications by using Application-specific F...
141
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SENSYS
2010
ACM
15 years 2 months ago
2010
ACM
Real-time transit tracking is gaining popularity as a means for transit agencies to improve the rider experience. However, many transit agencies lack either the funding or initiat...