New structural decomposition techniques for constraint satisfaction problems

被引:0
|
作者
Zheng, YL [1 ]
Choueiry, BY [1 ]
机构
[1] Univ Nebraska, Constraint Syst Lab, Lincoln, NE 68588 USA
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暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
We propose four new structural decomposition techniques for Constraint Satisfaction Problems. We compare these four techniques both theoretically and experimentally with hinge decomposition and hypertree decomposition. Our experiments show that one of our techniques offers the best trade-off between the computational cost of the decomposition and the width of the resulting decomposition tree.
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页码:113 / 127
页数:15
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