58 search results - page 1 / 12 » How to Round Any CSP |
53
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FOCS
2009
IEEE
15 years 4 months ago
2009
IEEE
FOCS
2007
IEEE
15 years 4 months ago
2007
IEEE
We continue the recent line of work on the connection between semidefinite programming-based approximation algorithms and the Unique Games Conjecture. Given any boolean 2-CSP (or...
STOC
2009
ACM
15 years 10 months ago
2009
ACM
We study integrality gaps for SDP relaxations of constraint satisfaction problems, in the hierarchy of SDPs defined by Lasserre. Schoenebeck [25] recently showed the first integra...
AAAI
1998
14 years 11 months ago
1998
It is well known that any non-binary discrete constraint satisfaction problem (CSP) can be translated into an equivalent binary CSP. Two translations are known: the dual graph tra...
105
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CSR
2007
Springer
15 years 4 months ago
2007
Springer
The maximum constraint satisfaction problem (Max CSP) is the following computational problem: an instance is a finite collection of constraints on a set of variables, and the goal...