MATINF: A Jointly Labeled Large-Scale Dataset for Classification, Question Answering and Summarization.
Canwen XuJiaxin PeiHongtao WuYiyu LiuChenliang LiPublished in: ACL (2020)
Keyphrases
- question answering
- question classification
- text summarization
- information retrieval
- information extraction
- supervised learning
- natural language
- named entities
- cross language
- passage retrieval
- natural language processing
- training set
- feature vectors
- natural language questions
- relation extraction
- image classification
- syntactic information
- feature selection
- machine learning
- question answering systems
- tree kernels
- feature set
- qa clef
- feature space
- open domain question answering