Improving a Constraint Programming Approach for Parameter Estimation.
Bertrand NeveuMartin de La GorceGilles TrombettoniPublished in: ICTAI (2015)
Keyphrases
- parameter estimation
- constraint programming
- maximum likelihood
- combinatorial problems
- constraint propagation
- least squares
- constraint satisfaction problems
- em algorithm
- markov random field
- model selection
- global constraints
- constraint satisfaction
- expectation maximization
- search strategies
- parameter estimation algorithm
- constraint logic programming
- symmetry breaking
- estimation problems
- hard and soft constraints
- random fields
- model fitting
- constraint solver
- finite domain
- search heuristics
- np hard problems
- constraint solving
- parameter estimates
- arc consistency
- background knowledge
- machine learning