The problem of image segmentation using constraint satisfaction neural networks (CSNN) has been considered. Several variations of the CSNN theme have been advanced to improve its performance or to explore new structures. These new segmentation algorithms are based on interplay of additional constrai
Using artificial neural networks for constraint satisfaction problem
✍ Scribed by Ilié Popescu
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 471 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0362-546X
No coin nor oath required. For personal study only.
✦ Synopsis
We address the problem of solving a constraint satisfaction problem (CSP) by treating a constraint logic program (CLP) as a network of constraints. We attempt to show that each computation in a CLP becomes a sequence of linear steps, since the check satisfiability of the system of constraints is applied at each resolution step which is linear in the size of the current constraint problem. Thus, the constraint propagation information is performed at each step during any CLP derivation.
The major issues we address here are the identification (using logic interpretation) of constraints that can be added within the program rules to reduce the size of intermediate states and how to use the previous steps of the computation as a guidance for CLP derivations.
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