Representing and Querying Multi-dimensional Markup for Question Answering.
Wouter AlinkValentin JijkounDavid AhnMaarten de RijkePeter A. BonczArjen P. de VriesPublished in: NLPXML@EACL (2006)
Keyphrases
- question answering
- multi dimensional
- question classification
- information retrieval
- question answering systems
- natural language
- natural language processing
- databases
- named entities
- information extraction
- cross language
- database
- syntactic information
- open domain question answering
- high dimensional
- passage retrieval
- query language
- semantic roles
- sentence retrieval
- natural language questions
- answer validation
- search engine
- qa clef