Just.Ask - a Multi-pronged Approach to Question Answering.
Ana Cristina MendesLuísa CoheurJoão Pedro Carlos Gomes da SilvaHugo RodriguesPublished in: Int. J. Artif. Intell. Tools (2013)
Keyphrases
- question answering
- information retrieval
- natural language processing
- information extraction
- cross language
- named entities
- question classification
- qa clef
- passage retrieval
- natural language
- natural language questions
- syntactic information
- relation extraction
- question answering systems
- open domain question answering
- qa systems
- semantic roles
- multi modal
- answer validation