Keyphrases
- knowledge base
- test bed
- expert systems
- knowledge representation
- inference engine
- knowledge acquisition
- reasoning process
- representing knowledge
- preventive maintenance
- software maintenance
- rule base
- knowledge engineers
- domain experts
- software systems
- maintenance activities
- data mining
- information retrieval
- intelligent assistant
- knowledge repositories
- belief revision
- background knowledge
- knowledge based systems
- image sequences
- decision trees
- decision making