GhostT5: Generate More Features with Cheap Operations to Improve Textless Spoken Question Answering.
Xuxin ChengZhihong ZhuZiyu YaoHongxiang LiYaowei LiYuexian ZouPublished in: INTERSPEECH (2023)
Keyphrases
- question answering
- information retrieval
- question classification
- natural language processing
- qa clef
- semantic roles
- natural language
- feature space
- natural language questions
- cross language
- passage retrieval
- information extraction
- feature set
- open domain question answering
- question answering systems
- named entities
- machine learning approaches
- syntactic information
- relation extraction
- sentence retrieval
- knowledge representation