Science Question Answering using Instructional Materials.
Mrinmaya SachanAvinava DubeyEric P. XingPublished in: CoRR (2016)
Keyphrases
- question answering
- instructional materials
- learning strategies
- instructional design
- multimedia
- natural language
- educational technology
- learning materials
- information retrieval
- cross language
- e learning
- information extraction
- natural language processing
- learning processes
- question classification
- syntactic information
- artificial intelligence
- passage retrieval
- learning objects
- data mining
- semantic roles
- natural language questions
- qa systems
- answer validation
- qa clef
- question answering systems
- engineering education
- answering questions
- online learning