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» Algorithms for Categorical Equivalence
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STOC
2006
ACM
115views Algorithms» more  STOC 2006»
15 years 10 months ago
Zero knowledge with efficient provers
We prove that every problem in NP that has a zero-knowledge proof also has a zero-knowledge proof where the prover can be implemented in probabilistic polynomial time given an NP ...
Minh-Huyen Nguyen, Salil P. Vadhan
CAV
2005
Springer
99views Hardware» more  CAV 2005»
15 years 3 months ago
Automated Assume-Guarantee Reasoning for Simulation Conformance
Abstract. We address the issue of efficiently automating assume-guarantee reasoning for simulation conformance between finite state systems and specifications. We focus on a non...
Sagar Chaki, Edmund M. Clarke, Nishant Sinha, Pras...
TACAS
2005
Springer
124views Algorithms» more  TACAS 2005»
15 years 3 months ago
Dynamic Symmetry Reduction
Abstract. Symmetry reduction is a technique to combat the state explosion problem in temporal logic model checking. Its use with symbolic representation has suffered from the proh...
E. Allen Emerson, Thomas Wahl
IJCAI
2001
14 years 11 months ago
Solving Factored MDPs via Non-Homogeneous Partitioning
This paper describes an algorithm for solving large state-space MDPs (represented as factored MDPs) using search by successive refinement in the space of non-homogeneous partition...
Kee-Eung Kim, Thomas Dean
CONSTRAINTS
2008
138views more  CONSTRAINTS 2008»
14 years 10 months ago
Minimization of Locally Defined Submodular Functions by Optimal Soft Arc Consistency
Submodular function minimization is a polynomially-solvable combinatorial problem. Unfortunately the best known general-purpose algorithms have high-order polynomial time complexi...
Martin C. Cooper