Question Answering from Lecture Videos Based on Automatically-Generated Learning Objects.
Stephan ReppSerge LinckelsChristoph MeinelPublished in: ICWL (2008)
Keyphrases
- automatically generated
- question answering
- lecture videos
- learning objects
- learning materials
- information retrieval
- e learning
- natural language processing
- cross language
- information extraction
- learning resources
- learning management systems
- speech transcripts
- natural language
- metadata
- learning process
- co occurrence
- learning experience