Textbook Question Answering with Knowledge Graph Understanding and Unsupervised Open-set Text Comprehension.
Daesik KimSeonhoon KimNojun KwakPublished in: CoRR (2018)
Keyphrases
- question answering
- information retrieval
- syntactic information
- information extraction
- text summarization
- natural language processing
- question classification
- domain knowledge
- answering questions
- textual entailment recognition
- natural language questions
- passage retrieval
- natural language
- text mining
- semantic information
- named entities
- question answering systems
- sentence retrieval
- relation extraction
- free text
- semantic parsing
- qa clef
- knowledge base
- open domain question answering
- knowledge representation
- answer validation
- artificial intelligence
- answer extraction
- machine learning
- graph structure