Unsupervised Abstractive Opinion Summarization by Generating Sentences with Tree-Structured Topic Guidance.
Masaru IsonumaJunichiro MoriDanushka BollegalaIchiro SakataPublished in: CoRR (2021)
Keyphrases
- opinion summarization
- topic specific
- topic modeling
- text mining
- sentiment classification
- multi document summarization
- unsupervised learning
- topic models
- parse tree
- supervised learning
- semi supervised
- structured data
- text summarization
- sentiment analysis
- natural language
- latent dirichlet allocation
- labeled data
- information retrieval
- training data
- web pages
- artificial intelligence