Ontology construction and concept reuse with formal concept analysis for improved web document retrieval.
W. C. ChoD. RichardsPublished in: Web Intell. Agent Syst. (2007)
Keyphrases
- document retrieval
- formal concept analysis
- ontology construction
- concept lattice
- semantic web
- document collections
- automatic construction
- semi automatic
- information retrieval
- language model
- ontology learning
- construction process
- retrieval model
- knowledge discovery
- concept hierarchy
- data mining
- association rules
- itemsets
- relevant documents
- hierarchical structure
- relevance feedback
- conceptual structures
- query terms
- test collection
- web pages
- web documents
- knowledge management
- rough set theory
- databases
- computational linguistics
- web search