Data Driven Creation of Sentiment Dictionaries for Corporate Credit Risk Analysis.
Aaron MengelkampSebastian WolfMatthias SchumannPublished in: AMCIS (2016)
Keyphrases
- risk analysis
- data driven
- credit risk
- sentiment analysis
- risk management
- risk assessment
- sentiment classification
- decision making
- intelligent data analysis
- influence diagrams
- information security
- risk factors
- case study
- fuzzy numbers
- knowledge management
- probabilistic inference
- decision support system
- decision makers
- open source
- dynamic programming
- expert systems
- bayesian networks