Abstract
Constraint Satisfaction Problems with finite domains for the variables (FCSPs) are considered. They play a central role in the real world and in Artificial Intelligence. FCSPs are in general NP-hard and a general deterministic polynomial time algorithm is not known. FCSPs can be reduced in polynomial time to the satisfaction of a Conjunctive Normal Form (CNF-SAT): we present here new techniques for solving CNF-SAT by means of three different neural networks. The results of significant tests are described and discussed.
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References
Fahlman S.E., C. Lebiere (1990) The Cascade Correlation Learning Architecture, Report CMU-CS-90-100, Carnegie Mellon Univ., 1990
Fox M. (1990) Why is scheduling difficult? A CSP Perspective, invited talk of ECAI'90, Proceedings, Stockholm, 1990
Mackworth A.K. (1992), The logic of constraint satisfaction, A.I. Vol.58, 1992
Matyas J. (1965) Random Optimization, Automation and Remote Control, Vol. 26, (1965) pp. 246–253
Monfroglio A. (1989) General Heuristics for Logic Constraint Satisfaction, in Proc. of the 1st AIIA Conference, Trento, Italy, 1989, pp. 306–315
Monfroglio A. (1991) Connectionist networks for constraint satisfaction, Neurocomputing, Vol. 3, N.1, (Elsevier Science Pub., Amsterdam, 1991), pp. 29–50
Pao Y.H.,(1989) Adaptive Pattern Recognition and Neural Networks, (Addison-Wesley, 1989)
Samad T. (1989) Back-propagation Extensions,Honeywell SSDC Tech. Rep.,(MN, 1989)
Specht D.F. (1990) Probabilistic Neural Networks, Neural Networks, (1990)
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© 1993 Springer-Verlag Berlin Heidelberg
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Monfroglio, A. (1993). Neural networks for constraint satisfaction. In: Torasso, P. (eds) Advances in Artificial Intelligence. AI*IA 1993. Lecture Notes in Computer Science, vol 728. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-57292-9_48
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DOI: https://doi.org/10.1007/3-540-57292-9_48
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Online ISBN: 978-3-540-48038-9
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