Faithful or Extractive? On Mitigating the Faithfulness-Abstractiveness Trade-off in Abstractive Summarization.
Faisal LadhakEsin DurmusHe HeClaire CardieKathleen R. McKeownPublished in: ACL (1) (2022)
Keyphrases
- trade off
- summary generation
- multi document summarization
- text summarization
- automatic summarization
- extractive summarization
- topic segmentation
- expressive power
- multidocument summarization
- information extraction
- pointwise
- question answering
- causal models
- lexical chains
- natural language processing
- mutual reinforcement
- data sets
- language independent
- risk management
- document clustering
- cross document
- sentence extraction
- case study