PPZ For More Than Two Truth Values - An Algorithm for Constraint Satisfaction Problems
نویسنده
چکیده
We analyze the so-called ppz algorithm for (d, k)-CSP problems for general values of d (number of values a variable can take) and k (number of literals per constraint). To analyze its success probability, we prove a correlation inequality for submodular functions.
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ورودعنوان ژورنال:
- CoRR
دوره abs/1010.5717 شماره
صفحات -
تاریخ انتشار 2010