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» Logical operations and Kolmogorov complexity
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FOSSACS
2007
Springer
13 years 11 months ago
The Complexity of Generalized Satisfiability for Linear Temporal Logic
In a seminal paper from 1985, Sistla and Clarke showed that satisfiability for Linear Temporal Logic (LTL) is either NP-complete or PSPACE-complete, depending on the set of tempora...
Michael Bauland, Thomas Schneider 0002, Henning Sc...
EPIA
2005
Springer
14 years 29 days ago
Operational Semantics for DyLPs
Theoretical research has spent some years facing the problem of how to represent and provide semantics to updates of logic programs. This problem is relevant for addressing highly ...
Federico Banti, José Júlio Alferes, ...
JEI
2000
133views more  JEI 2000»
13 years 7 months ago
Low complexity block motion estimation using morphological-based feature extraction and XOR operations
Motion estimation is a temporal image compression technique, where an n x n block of pixels in the current frame of a video sequence is represented by a motion vector with respect...
Thinh M. Le, R. Mason, Sethuraman Panchanathan
LICS
2009
IEEE
14 years 2 months ago
Logics with Rank Operators
—We introduce extensions of first-order logic (FO) and fixed-point logic (FP) with operators that compute the rank of a definable matrix. These operators are generalizations o...
Anuj Dawar, Martin Grohe, Bjarki Holm, Bastian Lau...
KSEM
2010
Springer
13 years 5 months ago
A Comparison of Merging Operators in Possibilistic Logic
Abstract. In this paper, we compare merging operators in possibilistic logic. We first propose an approach to evaluating the discriminating power of a merging operator. After that...
Guilin Qi, Weiru Liu, David A. Bell