Ontologies pour l'aide à l'exploration d'une collection de documents.
Nathalie HernandezPublished in: Ingénierie des Systèmes d Inf. (2005)
Keyphrases
- document collections
- semantic relationships
- time stamped
- distributed information retrieval
- information retrieval systems
- automatic categorization
- text documents
- semantic web
- document retrieval
- information retrieval
- text collections
- knowledge base
- document set
- relevant documents
- document clustering
- xml documents
- keywords
- semantic relations
- retrieval systems
- related concepts
- document repositories
- semantic content
- automatically created
- user queries
- semantic information
- knowledge representation
- vector space model
- database
- pdf files
- conceptual information
- databases
- metadata
- text corpus
- web documents
- digital libraries
- linguistic information
- trec collections
- semantic technologies
- meta information
- search engine
- text categorization
- test collection
- cross references
- semantic web technologies