A DCGRU-RMCRF Neural Network for Aspect-level Sentiment Analysis.
Qian WuWeichun HuangPublished in: IoTAAI (2023)
Keyphrases
- sentiment analysis
- neural network
- opinion mining
- sentiment lexicon
- sentiment words
- sentiment classification
- text classification
- sentence level
- product features
- multi aspect
- natural language processing
- product reviews
- user generated
- text mining
- automatically extracting
- public opinion
- collective classification
- positive or negative
- knn
- knowledge base