Keyphrases
- artificial intelligence
- expert systems
- related topics
- knowledge representation
- ai systems
- information retrieval
- topic detection
- intelligent systems
- case based reasoning
- topic models
- databases
- ai community
- hot topics
- lecture notes in artificial intelligence
- john mccarthy
- international workshop
- latent dirichlet allocation
- text documents
- knowledge based systems
- co occurrence
- case study
- search engine
- genetic algorithm
- machine learning
- data mining