Graph Ensemble Learning over Multiple Dependency Trees for Aspect-level Sentiment Classification.
Xiaochen HouPeng QiGuangtao WangRex YingJing HuangXiaodong HeBowen ZhouPublished in: NAACL-HLT (2021)
Keyphrases
- labeled data
- unlabeled data
- ensemble learning
- text classification
- sentiment classification
- domain adaptation
- semi supervised learning
- training data
- sentiment analysis
- active learning
- tree kernels
- dependency parser
- ensemble methods
- machine learning
- structured data
- neural network
- domain specific
- pairwise
- bayesian networks
- cross domain
- knowledge base
- data mining