Fine-grained Aspect Extraction for Online Reviews of E-commerce Products Based on Semi-supervised Learning.
Huosong XiaYitai YangPublished in: WHICEB (2018)
Keyphrases
- semi supervised learning
- fine grained
- online reviews
- product features
- product reviews
- semi supervised
- coarse grained
- unlabeled data
- product information
- sentiment analysis
- supervised learning
- labeled data
- automatically extracting
- opinion mining
- sentiment classification
- machine learning
- access control
- training data
- text categorization
- unsupervised learning
- active learning
- information extraction
- text classification
- transfer learning
- data mining
- training set
- social networks
- databases