Approximation Algorithms for the Feedback Vertex Set Problem with Applications to Constraint Satisfaction and Bayesian Inference.
Reuven Bar-YehudaDan GeigerJoseph NaorRon M. RothPublished in: SIAM J. Comput. (1998)
Keyphrases
- approximation algorithms
- constraint satisfaction
- bayesian inference
- vertex set
- undirected graph
- constraint satisfaction problems
- np hard
- special case
- prior information
- probabilistic model
- minimum cost
- constraint programming
- phase transition
- constraint propagation
- worst case
- random graphs
- vertex cover
- heuristic search
- constraint relaxation
- weighted graph
- arc consistency
- particle filter
- constant factor approximation
- np complete
- constant factor
- sat solvers
- hidden variables
- soft constraints
- global constraints
- machine learning
- branch and bound algorithm
- model selection
- robust fault detection