Addressing Semantic Drift in Question Generation for Semi-Supervised Question Answering.
Shiyue ZhangMohit BansalPublished in: EMNLP/IJCNLP (1) (2019)
Keyphrases
- question answering
- answer extraction
- question answering systems
- semi supervised
- question classification
- natural language
- qa clef
- qa systems
- semantic parsing
- natural language questions
- semantic roles
- answer validation
- answering questions
- candidate answers
- open domain question answering
- information extraction
- information retrieval
- passage retrieval
- natural language processing
- question answer pairs
- named entity recognition
- textual entailment
- semantic features
- labeled data
- syntactic information
- named entities
- cross language
- active learning
- semi supervised learning
- semantic information
- document retrieval
- relation extraction
- recognizing textual entailment
- semantic representation
- sql queries
- artificial intelligence
- cross lingual
- semantic similarity
- pairwise
- textual entailment recognition
- machine learning