An Improved K-Means Algorithm Based on Fuzzy Metrics.
Xinyu GengYukun MuSenlin MaoJinchi YeLiping ZhuPublished in: IEEE Access (2020)
Keyphrases
- k means
- experimental evaluation
- high accuracy
- expectation maximization
- preprocessing
- significant improvement
- cost function
- clustering algorithm
- data clustering
- clustering method
- detection algorithm
- optimization algorithm
- theoretical analysis
- dynamic programming
- objective function
- times faster
- learning algorithm
- hierarchical clustering
- fuzzy clustering algorithm
- worst case
- probabilistic model
- linear programming
- multi objective
- search space
- similarity measure
- tree structure
- recognition algorithm
- clustering analysis
- initial cluster centers