Improving Abstractive Text Summarization with History Aggregation.
Pengcheng LiaoChuang ZhangXiaojun ChenXiaofei ZhouPublished in: CoRR (2019)
Keyphrases
- text summarization
- named entity recognition
- information extraction
- natural language processing
- automatic summarization
- multi document summarization
- query expansion
- question answering
- text segments
- keyword extraction
- automatic text summarization
- temporal expressions
- named entities
- lexical chains
- document structure
- similarity measure
- sentence extraction
- data mining
- segmentation algorithm
- higher order
- bayesian networks
- training data
- information retrieval