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» On the Theory of Matchgate Computations
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113
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BIRTHDAY
2006
Springer
15 years 5 months ago
Finitely Presented Abelian Lattice-Ordered Groups
We give necessary and sufficient conditions for the first-order theory of a finitely presented abelian lattice-ordered group to be decidable. We also show that if the number of gen...
Andrew M. W. Glass, Françoise Point
103
Voted
BIRTHDAY
2010
Springer
15 years 2 months ago
Decidable Expansions of Labelled Linear Orderings
Let M = (A, <, P) where (A, <) is a linear ordering and P denotes a finite sequence of monadic predicates on A. We show that if A contains an interval of order type or -, an...
Alexis Bès, Alexander Rabinovich
ICPR
2010
IEEE
15 years 25 days ago
A Conductance Electrical Model for Representing and Matching Weighted Undirected Graphs
In this paper we propose a conductance electrical model to represent weighted undirected graphs that allows us to efficiently compute approximate graph isomorphism in large graph...
Manuel Igelmo, Alberto Sanfeliu, Miquel Ferrer
ACL
2012
13 years 4 months ago
Humor as Circuits in Semantic Networks
This work presents a first step to a general implementation of the Semantic-Script Theory of Humor (SSTH). Of the scarce amount of research in computational humor, no research ha...
Igor Labutov, Hod Lipson
JCSS
2007
75views more  JCSS 2007»
15 years 1 months ago
Undecidability of the structure of the Solovay degrees of c.e. reals
We show that the elementary theory of the structure of the Solovay degrees of computably enumerable reals is undecidable.
Rodney G. Downey, Denis R. Hirschfeldt, Geoffrey L...