Abstractive Summarization Guided by Latent Hierarchical Document Structure.
Yifu QiuShay B. CohenPublished in: CoRR (2022)
Keyphrases
- document structure
- text summarization
- hierarchical structures
- xml documents
- structured documents
- relevant documents
- natural language processing
- information extraction
- question answering
- hierarchical structure
- named entity recognition
- document representation
- semantic information
- database
- maximum entropy
- passage retrieval
- language model
- data fusion
- similarity measure
- information retrieval