Dependency-enhanced graph convolutional networks for aspect-based sentiment analysis.
Meng ZhaoJing YangFanshu ShangPublished in: Neural Comput. Appl. (2023)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment lexicon
- sentiment words
- sentiment classification
- text classification
- text mining
- sentence level
- multi aspect
- product features
- natural language processing
- graph model
- online reviews
- random walk
- social networks
- public opinion
- weighted graph
- user generated
- graph structure
- bipartite graph
- complex networks
- network structure
- social media content
- real world
- product reviews
- graph partitioning
- data mining