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» Approximation Algorithms for k-hurdle Problems
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78
Voted
STOC
2005
ACM
111views Algorithms» more  STOC 2005»
15 years 10 months ago
Tensor decomposition and approximation schemes for constraint satisfaction problems
Wenceslas Fernandez de la Vega, Marek Karpinski, R...
50
Voted
STOC
2002
ACM
84views Algorithms» more  STOC 2002»
15 years 10 months ago
Random sampling and approximation of MAX-CSP problems
Noga Alon, Wenceslas Fernandez de la Vega, Ravi Ka...
STOC
2006
ACM
152views Algorithms» more  STOC 2006»
15 years 10 months ago
Private approximation of search problems
Many approximation algorithms have been presented in the last decades for hard search problems. The focus of this paper is on cryptographic applications, where it is desired to de...
Amos Beimel, Paz Carmi, Kobbi Nissim, Enav Weinreb
SODA
2010
ACM
171views Algorithms» more  SODA 2010»
15 years 7 months ago
Coresets and Sketches for High Dimensional Subspace Approximation Problems
We consider the problem of approximating a set P of n points in Rd by a j-dimensional subspace under the p measure, in which we wish to minimize the sum of p distances from each p...
Dan Feldman, Morteza Monemizadeh, Christian Sohler...
65
Voted
IWOCA
2009
Springer
112views Algorithms» more  IWOCA 2009»
15 years 2 months ago
The Guarding Problem - Complexity and Approximation
T. V. Thirumala Reddy, D. Sai Krishna, C. Pandu Ra...