Overview of CLEF QA Entrance Exams Task 2014.
Anselmo PeñasYusuke MiyaoÁlvaro RodrigoEduard H. HovyNoriko KandoPublished in: CLEF (Working Notes) (2014)
Keyphrases
- question answering
- qa clef
- passage retrieval
- cross language
- information retrieval
- question classification
- natural language processing
- natural language
- named entities
- information extraction
- qa systems
- syntactic information
- open domain question answering
- open domain
- question answering systems
- answer extraction
- itc irst
- relation extraction
- cd rom
- query expansion
- document retrieval
- answer validation
- ad hoc retrieval
- multiple choice
- audio visual
- dublin city university
- exam guide
- test collection