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» Using SAT in QBF
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SAT
2010
Springer
125views Hardware» more  SAT 2010»
13 years 11 months ago
Two Techniques for Minimizing Resolution Proofs
Some SAT-solvers are equipped with the ability to produce resolution proofs for problems which are unsatisfiable. Such proofs are used in a variety of contexts, including finding...
Scott Cotton
AAAI
2007
13 years 10 months ago
Refutation by Randomised General Resolution
Local search is widely applied to satisfiable SAT problems, and on some problem classes outperforms backtrack search. An intriguing challenge posed by Selman, Kautz and McAlleste...
Steven David Prestwich, Inês Lynce
IJCAI
2003
13 years 9 months ago
Sampling Combinatorial Spaces Using Biased Random Walks
For probabilistic reasoning, one often needs to sample from a combinatorial space. For example, one may need to sample uniformly from the space of all satisfying assignments. Can ...
Jordan Erenrich, Bart Selman
GECCO
2003
Springer
121views Optimization» more  GECCO 2003»
14 years 1 months ago
Evolving Hogg's Quantum Algorithm Using Linear-Tree GP
Intermediate measurements in quantum circuits compare to conditional branchings in programming languages. Due to this, quantum circuits have a natural linear-tree structure. In thi...
André Leier, Wolfgang Banzhaf
IPPS
1999
IEEE
14 years 3 days ago
Solving Satisfiability Problems on FPGAs using Experimental Unit Propagation Heuristic
This paperpresents new resultson anapproach for solvingsatisfiability problems (SAT), that is, creating a logic circuit that is specialized to solve each problem instance on Field ...
Takayuki Suyama, Makoto Yokoo, Akira Nagoya