Predicting corporate credit rating based on qualitative information of MD&A transformed using document vectorization techniques.
Jinwook ChoiYongmoo SuhNamchul JungPublished in: Data Technol. Appl. (2020)
Keyphrases
- qualitative information
- qualitative reasoning
- qualitative and quantitative
- qualitative knowledge
- document collections
- case study
- quantitative data
- document images
- collaborative filtering
- knowledge management
- dynamic systems
- line drawings
- quantitative and qualitative
- information retrieval
- information retrieval systems
- language learning
- credit risk