Comprehensive Performance Evaluation of the Listed Companies in Coal Mining Industry Based on Factor Analysis and Cluster Analysis.
Ying YueXinghua MaChenghu ZhangPublished in: APWCS (2010)
Keyphrases
- factor analysis
- cluster analysis
- listed companies
- coal mining
- empirical analysis
- stock market
- categorical data
- clustering method
- credit risk
- k means
- data mining
- clustering algorithm
- correlation analysis
- evaluation method
- discriminant analysis
- unsupervised learning
- regression analysis
- data analysis
- bilevel programming
- data mining techniques
- pattern recognition
- neural network
- matrix factorization