Keyphrases
- knowledge representation
- knowledge acquisition
- knowledge base
- expert systems
- knowledge engineering
- semantic web
- artificial intelligence
- natural language
- representing knowledge
- description logics
- machine learning
- automated reasoning
- natural language understanding
- knowledge structures
- natural language processing
- knowledge based systems
- software engineering
- logic programming
- first order logic
- legal knowledge
- production rules
- formal representation
- similarity measure
- decision making
- open problems
- data mining
- neural network
- data sets
- database