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KAIS
2011
79views more  KAIS 2011»
13 years 4 months ago
A general framework for measuring inconsistency through minimal inconsistent sets
Abstract. Hunter and Konieczny explored the relationships between measures of inconsistency for a belief base and the minimal inconsistent subsets of that belief base in several of...
Kedian Mu, Weiru Liu, Zhi Jin
STOC
2006
ACM
170views Algorithms» more  STOC 2006»
14 years 9 months ago
Hardness of approximate two-level logic minimization and PAC learning with membership queries
Producing a small DNF expression consistent with given data is a classical problem in computer science that occurs in a number of forms and has numerous applications. We consider ...
Vitaly Feldman
SAT
2005
Springer
129views Hardware» more  SAT 2005»
14 years 2 months ago
On Finding All Minimally Unsatisfiable Subformulas
Much attention has been given in recent years to the problem of finding Minimally Unsatisfiable Subformulas (MUSes) of Boolean formulas. In this paper, we present a new view of the...
Mark H. Liffiton, Karem A. Sakallah
CCS
2008
ACM
13 years 11 months ago
Minimal backups of cryptographic protocol runs
As cryptographic protocols execute they accumulate information such as values and keys, and evidence of properties about this information. As execution proceeds, new information b...
Jay A. McCarthy, Shriram Krishnamurthi
MOR
2010
120views more  MOR 2010»
13 years 7 months ago
Proximal Alternating Minimization and Projection Methods for Nonconvex Problems: An Approach Based on the Kurdyka-Lojasiewicz In
We study the convergence properties of an alternating proximal minimization algorithm for nonconvex structured functions of the type: L(x, y) = f(x)+Q(x, y)+g(y), where f : Rn → ...
Hedy Attouch, Jérôme Bolte, Patrick R...