Evolutionary nonnegative matrix factorization with adaptive control of cluster quality.
Liyun GongTingting MuMeng WangHengchang LiuJohn Yannis GoulermasPublished in: Neurocomputing (2018)
Keyphrases
- adaptive control
- nonnegative matrix factorization
- control method
- matrix factorization
- negative matrix factorization
- reinforcement learning
- clustering algorithm
- data clustering
- dynamic environments
- data representation
- control law
- cluster analysis
- spectral clustering
- least squares
- data points
- document clustering
- high dimensional