Theme-based Retrieval of Web News.
Nuno MariaMário J. SilvaPublished in: WebDB (Selected Papers) (2000)
Keyphrases
- web news
- content extraction
- cross media
- image database
- information retrieval
- news articles
- image retrieval
- test collection
- information retrieval systems
- multimedia information retrieval
- cross lingual
- multimedia
- digital archives
- query expansion
- structured documents
- document retrieval
- information access
- content based retrieval
- retrieval model
- named entities
- natural language processing
- metadata