Residuation for Soft Constraints: Lexicographic Orders and Approximation Techniques.
Fabio GadducciFrancesco SantiniPublished in: JELIA (2021)
Keyphrases
- soft constraints
- constraint satisfaction
- hard constraints
- constraint satisfaction problems
- utility theory
- constraint propagation
- arc consistency
- efficient computation
- constraint violations
- approximation algorithms
- constraint problems
- neural network
- evolutionary algorithm
- xml documents
- special case
- utility function