Towards Multi-Stream Question Answering Using Answer Validation.
Alberto Téllez-ValeroManuel Montes-y-GómezLuis Villaseñor PinedaAnselmo PeñasPublished in: Informatica (Slovenia) (2010)
Keyphrases
- answer validation
- question answering
- qa clef
- audio visual
- textual entailment recognition
- information extraction
- qa systems
- textual entailment
- cross language
- natural language
- information retrieval
- named entities
- natural language processing
- passage retrieval
- semantic roles
- multi modal
- syntactic information
- question answering systems
- relation extraction
- knowledge representation
- hidden markov models
- document collections