The LIMSI Multilingual, Multitask QAst System.
Sophie RossetOlivier GalibertGuillaume BernardÉric BilinskiGilles AddaPublished in: CLEF (2008)
Keyphrases
- multi task
- speech transcripts
- multi task learning
- question answering
- automatically generated
- learning tasks
- multitask learning
- multi class
- transfer learning
- multiple tasks
- feature selection
- digital libraries
- learning problems
- gaussian processes
- broadcast news
- information retrieval
- information gain
- machine learning
- information extraction
- knn