3251 search results - page 316 / 651 » On a vector q-d algorithm |
104
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IJCAI
2003
15 years 5 months ago
2003
We identify a new and important global (or nonbinary) constraint which ensures that the values taken by two vectors of variables, when viewed as multisets, are ordered. This const...
122
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VCIP
2003
15 years 5 months ago
2003
This paper introduces a new class of bases, called bandelet bases, which decompose the image along multiscale vectors that are elongated in the direction of a geometric flow. Thi...
APVIS
2009
15 years 5 months ago
2009
This work introduces a novel streamline seeding technique based on dual streamlines that are orthogonal to the vector field, instead of tangential. The greedy algorithm presented ...
126
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ESA
2010
Springer
15 years 5 months ago
2010
Springer
We consider parameterized convex optimization problems over the unit simplex, that depend on one parameter. We provide a simple and efficient scheme for maintaining an -approximat...
106
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
We develop an algorithm for estimating the values of a vector x Rn over a support S of size k from a randomized sparse binary linear sketch Ax of size O(k). Given Ax and S, we ca...