Question Answering with Imperfect Temporal Information.
Steven SchockaertDavid AhnMartine De CockEtienne E. KerrePublished in: FQAS (2006)
Keyphrases
- temporal information
- question answering
- temporal reasoning
- spatial information
- information retrieval
- question answering systems
- natural language processing
- question classification
- natural language
- named entities
- cross language
- video sequences
- visual information
- passage retrieval
- information extraction
- qa clef
- semantic roles
- syntactic information
- natural language questions
- text summarization
- contextual information
- search engine
- document collections
- multi modal
- information retrieval systems
- artificial intelligence