Inducing Causal Structure for Abstractive Text Summarization.
Lu ChenRuqing ZhangWei HuangWei ChenJiafeng GuoXueqi ChengPublished in: CIKM (2023)
Keyphrases
- text summarization
- causal structure
- causal relationships
- experimental data
- causal discovery
- named entity recognition
- causal models
- natural language processing
- information extraction
- multi document summarization
- causal ordering
- question answering
- causal graph
- causal relations
- text segments
- query expansion
- causal bayesian networks
- named entities
- bayesian networks
- observational data
- automatic summarization
- automatic text summarization
- conditional independence
- knowledge representation