QA with a Disambiguated Document Collection.
Davide BuscaldiPaolo RossoPublished in: CLEF (Working Notes) (2008)
Keyphrases
- document collections
- question answering
- information retrieval
- document retrieval
- information retrieval systems
- passage retrieval
- text retrieval
- relevant documents
- digital libraries
- test collection
- index terms
- ad hoc retrieval
- cross language
- document clustering
- document representation
- document archives
- wordnet
- query terms
- web search
- natural language processing
- natural language
- databases
- database