XTRA: A Natural-Language Access System to Expert Systems.
Jürgen AllgayerKarin HarbuschAlfred KobsaCarola ReddigNorbert ReithingerDagmar SchmauksPublished in: Int. J. Man Mach. Stud. (1989)
Keyphrases
- expert systems
- natural language
- knowledge representation
- knowledge based systems
- machine learning
- natural language interface
- case based reasoning
- knowledge engineering
- natural language processing
- knowledge acquisition
- knowledge base
- semantic analysis
- artificial intelligence
- fuzzy logic
- real time
- intelligent systems
- access control
- database
- natural language generation
- multiple users
- natural language understanding
- inference engine
- databases
- neural network
- domain knowledge
- user interface
- real world
- data structure
- database systems
- case study