Safety Risk Early-Warning for Metro Construction Based on Factor Analysis and BP_Adaboost Network.
Hong-De WangBai-Le MaYan-Chao ZhangPublished in: FSDM (2016)
Keyphrases
- early warning
- factor analysis
- financial crisis
- portfolio optimization
- discriminant analysis
- independent component analysis
- decision support system
- financial distress
- matrix factorization
- learning algorithm
- real world
- support vector
- decision trees
- portfolio management
- risk management
- feature selection
- automatic model selection