k-Intervals: A New Extension of the k-Means Algorithm.
Fenfei GuoDeqiang HanChongzhao HanPublished in: ICTAI (2014)
Keyphrases
- k means
- learning algorithm
- clustering method
- high accuracy
- computational complexity
- computational cost
- experimental evaluation
- detection algorithm
- improved algorithm
- data clustering
- segmentation algorithm
- theoretical analysis
- linear programming
- hidden markov models
- cost function
- clustering algorithm
- optimal solution
- computationally efficient
- recognition algorithm
- objective function
- optimization algorithm
- expectation maximization
- simulated annealing
- input data
- np hard
- video sequences
- evolutionary algorithm
- significant improvement
- reinforcement learning
- classification algorithm
- worst case
- probabilistic model
- data sets