DependencyMerge Guided Latent Tree Structure for Aspect-Based Sentiment Analysis.
Chuan FangPublished in: IJCNN (2022)
Keyphrases
- tree structure
- sentiment analysis
- sentiment lexicon
- opinion mining
- sentiment words
- sentiment classification
- tree structures
- sentence level
- data structure
- text classification
- xml documents
- tree representation
- frequent patterns
- multi aspect
- product reviews
- index structure
- r tree
- online reviews
- product features
- public opinion
- natural language processing
- social media content
- text mining
- frequent itemsets
- databases
- data sets
- database