Aspect Based Hierarchical System: A Fine-grained Sentiment Analysis System in Edge Computing.
Zhenhao WuG. WuKejing YangYunfei LanZhong ChenErnst BekkeringNaixue XiongPublished in: ICPS (2019)
Keyphrases
- fine grained
- sentiment analysis
- opinion mining
- coarse grained
- sentiment lexicon
- sentiment words
- sentiment classification
- multi aspect
- text classification
- sentence level
- product features
- access control
- text mining
- product reviews
- user generated
- natural language processing
- public opinion
- neural network
- markov random field
- databases
- weighted graph
- positive or negative
- graphical models
- online reviews
- search engine