ParamILS: An Automatic Algorithm Configuration Framework.
Frank HutterThomas StützleKevin Leyton-BrownHolger H. HoosPublished in: CoRR (2014)
Keyphrases
- probabilistic model
- k means
- times faster
- preprocessing
- learning algorithm
- improved algorithm
- expectation maximization
- high accuracy
- cost function
- experimental evaluation
- graph based algorithm
- estimation algorithm
- segmentation algorithm
- computationally efficient
- similarity measure
- search space
- significant improvement
- data sets
- selection algorithm
- matching algorithm
- detection algorithm
- data structure
- theoretical analysis
- particle swarm optimization
- clustering method
- computational complexity
- key features
- optimal solution
- memory requirements
- em algorithm
- face recognition
- multi class