1449 search results - page 227 / 290 » Self-Randomized Exponentiation Algorithms |
188
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TIT
2010
15 years 26 days ago
2010
This paper considers recovery of jointly sparse multichannel signals from incomplete measurements. Several approaches have been developed to recover the unknown sparse vectors from...
217
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CGF
2011
14 years 9 months ago
2011
We propose a method for interactive cloning of 3D surface geometry using a paintbrush interface, similar to the continuous cloning brush popular in image editing. Existing interac...
193
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SIGIR
2011
ACM
14 years 9 months ago
2011
ACM
The situation in which a choice is made is an important information for recommender systems. Context-aware recommenders take this information into account to make predictions. So ...
167
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STOC
2009
ACM
16 years 6 months ago
2009
ACM
The "direct product code" of a function f gives its values on all k-tuples (f(x1), . . . , f(xk)). This basic construct underlies "hardness amplification" in c...
194
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PODS
2008
ACM
16 years 6 months ago
2008
ACM
Processing large data streams is now a major topic in data management. The data involved can be truly massive, and the required analyses complex. In a stream of sequential events ...