Weight in Competitive K-Means Algorithm.
Tingting CuiXinBin ZhaoZhe WangYinqian ZhangPublished in: ICFCE (2011)
Keyphrases
- k means
- cost function
- optimization algorithm
- times faster
- improved algorithm
- dynamic programming
- significant improvement
- theoretical analysis
- expectation maximization
- learning algorithm
- fuzzy k means
- clustering method
- high accuracy
- computational cost
- preprocessing
- probabilistic model
- np hard
- detection algorithm
- search space
- recognition algorithm
- input data
- particle swarm optimization
- experimental evaluation
- matching algorithm
- data clustering
- optimal solution
- competitive ratio
- genetic algorithm