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IJCAI
2007
15 years 8 months ago
Iterated Weaker-than-Weak Dominance
We introduce a weakening of standard gametheoretic dominance conditions, called δdominance, which enables more aggressive pruning of candidate strategies at the cost of solution ...
Shih-Fen Cheng, Michael P. Wellman
SODA
2010
ACM
238views Algorithms» more  SODA 2010»
16 years 3 months ago
How good is the Chord algorithm?
The Chord algorithm is a popular, simple method for the succinct approximation of curves, which is widely used, under different names, in a variety of areas, such as, multiobjecti...
Constantinos Daskalakis, Ilias Diakonikolas, Mihal...
UAI
2008
15 years 8 months ago
Learning Inclusion-Optimal Chordal Graphs
Chordal graphs can be used to encode dependency models that are representable by both directed acyclic and undirected graphs. This paper discusses a very simple and efficient algo...
Vincent Auvray, Louis Wehenkel
STOC
2007
ACM
154views Algorithms» more  STOC 2007»
16 years 6 months ago
Improved approximation for directed cut problems
Amit Agarwal, Noga Alon, Moses Charikar
STOC
2006
ACM
95views Algorithms» more  STOC 2006»
16 years 6 months ago
Conditional hardness for approximate coloring
Irit Dinur, Elchanan Mossel, Oded Regev