Keyphrases
- knowledge base
- bibliometric analysis
- social sciences
- search based software engineering
- expert systems
- hong kong
- knowledge acquisition
- early warning
- digital libraries
- human decision making
- knowledge representation
- description logics
- logic programming
- knowledge based systems
- inference engine
- wordnet
- social media
- computer science
- semantic network
- rule base
- belief revision
- conceptual model
- particle swarm optimization
- conference proceedings
- objective function