Behavioral Partitioning in a Hierarchical Mixture of Experts using K-Best-Experts Algorithm.
Mahdi Milani FardAmir-Hossein BakhtiaryPublished in: FOCI (2007)
Keyphrases
- detection algorithm
- dynamic programming
- k means
- learning algorithm
- classification algorithm
- expectation maximization
- computational complexity
- optimal solution
- preprocessing
- np hard
- convergence rate
- theoretical analysis
- computationally efficient
- hierarchical clustering
- high accuracy
- times faster
- probabilistic model
- computational cost
- experimental evaluation
- objective function
- clustering method
- matching algorithm
- gaussian mixture
- recognition algorithm
- data sets
- selection algorithm
- weighted graph
- improved algorithm
- ant colony optimization
- segmentation algorithm
- em algorithm
- linear programming
- knn
- cost function
- significant improvement
- search space
- search algorithm