Enterprise Financial Risk Early Warning Using BP Neural Network Under Internet of Things and Rough Set Theory.
Huang ZhangYonghui LuoPublished in: J. Interconnect. Networks (2022)
Keyphrases
- financial risk
- early warning
- rough set theory
- bp neural network
- financial markets
- rough sets
- back propagation
- neural network
- attribute reduction
- fault diagnosis
- decision rules
- bp neural network algorithm
- stock market
- artificial neural networks
- stock price
- decision table
- neural network model
- online banking
- equivalence relation
- risk management
- decision support system
- prediction model
- concept lattice
- rough sets theory
- evaluation model
- particle swarm optimization
- optimization algorithm
- knowledge discovery
- data analysis
- information entropy
- multi objective
- fuzzy logic
- quantitative analysis
- exchange rate
- data mining
- machine learning
- genetic algorithm
- databases
- discernibility matrix
- decision making
- information systems
- service quality