Unsupervised Abstractive Opinion Summarization by Generating Sentences with Tree-Structured Topic Guidance.
Masaru IsonumaJunichiro MoriDanushka BollegalaIchiro SakataPublished in: Trans. Assoc. Comput. Linguistics (2021)
Keyphrases
- opinion summarization
- topic specific
- topic modeling
- text mining
- sentiment classification
- multi document summarization
- structured data
- natural language
- unsupervised learning
- parse tree
- topic models
- supervised learning
- real world
- latent dirichlet allocation
- semi supervised
- weakly supervised
- named entities
- text summarization
- semi structured
- co occurrence
- web pages