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» Equivalence Relations on Classes of Computable Structures
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CIE
2009
Springer
14 years 5 months ago
Equivalence Relations on Classes of Computable Structures
Abstract. If L is a finite relational language then all computable Lstructures can be effectively enumerated in a sequence {An}n∈ω in such a way that for every computable L-st...
Ekaterina B. Fokina, Sy-David Friedman
APAL
2006
57views more  APAL 2006»
13 years 11 months ago
Effective categoricity of equivalence structures
We investigate effective categoricity of computable equivalence structures A. We show that A is computably categorical if and only if A has only finitely many finite equivalence c...
Wesley Calvert, Douglas Cenzer, Valentina S. Hariz...
AI
2002
Springer
13 years 10 months ago
The size distribution for Markov equivalence classes of acyclic digraph models
Bayesian networks, equivalently graphical Markov models determined by acyclic digraphs or ADGs (also called directed acyclic graphs or dags), have proved to be both effective and ...
Steven B. Gillispie, Michael D. Perlman
CPM
2007
Springer
134views Combinatorics» more  CPM 2007»
14 years 2 months ago
Efficient Computation of Substring Equivalence Classes with Suffix Arrays
This paper considers enumeration of substring equivalence classes introduced by Blumer et al. [1]. They used the equivalence classes to define an index structure called compact dir...
Kazuyuki Narisawa, Shunsuke Inenaga, Hideo Bannai,...
CAV
1993
Springer
127views Hardware» more  CAV 1993»
14 years 3 months ago
Symbolic Equivalence Checking
Abstract. We describe the implementation, within ALDEBARAN of an algorithmic method allowing the generation of a minimal labeled transition rom an abstract model ; this minimality ...
Jean-Claude Fernandez, Alain Kerbrat, Laurent Moun...