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» On the Learnability of Boolean Formulae
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SAT
2004
Springer
111views Hardware» more  SAT 2004»
14 years 1 months ago
A Note on Satisfying Truth-Value Assignments of Boolean Formulas
Abstract. In this paper we define a class of truth-value assignments, called bounded assignments, using a certain substitutional property. We show that every satisfiable Boolean ...
Zbigniew Stachniak
LICS
2008
IEEE
14 years 2 months ago
Piecewise Testable Tree Languages
— This paper presents a decidable characterization of tree languages that can be defined by a boolean combination of Σ1 formulas. This is a tree extension of the Simon theorem,...
Mikolaj Bojanczyk, Luc Segoufin, Howard Straubing
CP
2010
Springer
13 years 6 months ago
Computing the Density of States of Boolean Formulas
Abstract. In this paper we consider the problem of computing the density of states of a Boolean formula in CNF, a generalization of both MAX-SAT and model counting. Given a Boolean...
Stefano Ermon, Carla P. Gomes, Bart Selman
ECAI
2004
Springer
13 years 11 months ago
Paraconsistent Preferential Reasoning by Signed Quantified Boolean Formulae
We introduce a uniform approach of representing a variety of paraconsistent non-monotonic formalisms by quantified Boolean formulae (QBFs) in the context of four-valued semantics. ...
Ofer Arieli
DAM
2008
102views more  DAM 2008»
13 years 7 months ago
Formulas for approximating pseudo-Boolean random variables
We consider {0, 1}n as a sample space with a probability measure on it, thus making pseudo-Boolean functions into random variables. We then derive explicit formulas for approximat...
Guoli Ding, Robert F. Lax, Jianhua Chen, Peter P. ...