1278 search results - page 108 / 256 » On the Semantics of Logic Program Composition |
GECCO
2009
Springer
14 years 3 months ago
2009
Springer
We propose a crossover operator that works with genetic programming trees and is approximately geometric crossover in the semantic space. By defining semantic as program’s eval...
SPIN
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. The paper presents a novel technique to create implementations of the basic primitives used in symbolic program analysis: forward symbolic evaluation, weakest liberal pre...
FSTTCS
2008
Springer
13 years 10 months ago
2008
Springer
ABSTRACT. Formalisms involving some degree of nondeterminism are frequent in computer science. In particular, various programming or specification languages are based on term rewr...
ICALP
2005
Springer
14 years 2 months ago
2005
Springer
Bigraphs are emerging as a (meta-)model for concurrent calculi, like CCS, ambients, πcalculus, and Petri nets. They are built orthogonally on two structures: a hierarchical place...
CIA
2003
Springer
14 years 2 months ago
2003
Springer
Abstract. Logic programming has often been considered less than adequate for modelling the dynamics of knowledge changing over time. In this paper we describe Evolving Logic Progra...