Evolution of the Information-Retrieval System for Blind and Visually-Impaired People.
Simon DobrisekJerneja GrosBostjan VesnicerNikola PavesicFrance MihelicPublished in: Int. J. Speech Technol. (2003)
Keyphrases
- information retrieval systems
- information retrieval
- blind and visually impaired
- document collections
- retrieval systems
- query expansion
- retrieval effectiveness
- retrieval model
- user queries
- relevance feedback
- structured documents
- relevant documents
- inverted file
- retrieval engine
- query terms
- xml retrieval
- decision trees
- ontology based semantic
- machine learning