Learning "Generalization/Specialization" Relations between Concepts - Application for Automatically Building Thematic Document Hierarchies.
Hermine Njike FotzoPatrick GallinariPublished in: RIAO (2004)
Keyphrases
- learning systems
- information retrieval
- reinforcement learning
- background knowledge
- learning algorithm
- learning problems
- learning process
- explanation based generalization
- knowledge acquisition
- document collections
- web documents
- information retrieval systems
- domain knowledge
- learning tasks
- knowledge base
- concept maps
- concept learning
- learning machines
- efficient learning
- machine learning