The journal aims to publish papers dealing with, but not limited to, the following research fields:
- Decision Intelligence
- Knowledge Discovery
- Data Mining
- Text and Web Mining
- Big Data
- Natural Language Processing
- Business Intelligence
- Machine Learning
- Artificial Intelligence
- Statistical Learning
- Reinforcement Learning
- Simulation-Based Learning
- Artificial Neural Systems
- Fuzzy Systems
- Decision Process
- Decision Support Systems
- Dynamic Systems
- Mathematical Programming
- Hard and Soft Modeling
- Ontology Concept