Risk Assessment Based on News Articles: An Experiment on IT Companies.
Wingyan ChungMin ZhuPublished in: ICIS (2012)
Keyphrases
- news articles
- risk assessment
- risk management
- risk factors
- network security
- newspaper articles
- online news
- decision making
- text documents
- news sites
- information security
- news stories
- news events
- decision support system
- project management
- news items
- data mining
- text mining
- case based reasoning
- information extraction
- probabilistic model
- learning algorithm