A Chinese automatic question answering technique based on semantic similarity.
Weijie YangHong MaPublished in: J. Comput. Methods Sci. Eng. (2021)
Keyphrases
- question answering
- semantic similarity
- text summarization
- speech transcripts
- wordnet
- co occurrence
- natural language processing
- similarity measure
- natural language
- information retrieval
- semantic features
- semantic information
- vector space model
- question answering systems
- qa clef
- named entities
- information extraction
- semantic relationships
- cross language
- semantic relatedness
- word sense disambiguation
- semantic roles
- word pairs
- machine learning