A Hybrid Approach to Answer Selection in Question Answering Systems.
Phuc H. DuongHien T. NguyenDuy D. NguyenHao T. DoPublished in: IUKM (2018)
Keyphrases
- question answering systems
- question answering
- question classification
- answering questions
- document retrieval
- natural language
- information retrieval systems
- candidate answers
- search engine
- information retrieval
- language model
- co occurrence
- test collection
- information extraction
- passage retrieval
- active learning
- expert systems
- knowledge base