A semi-supervised approach in detecting sentiment and emotion based on digital payment reviews.
Vimala BalakrishnanLok Pik YinHajar Abdul RahimPublished in: J. Supercomput. (2021)
Keyphrases
- semi supervised
- online reviews
- sentiment analysis
- product reviews
- customer reviews
- online product reviews
- opinion mining
- semi supervised learning
- sentiment classification
- opinion summarization
- active learning
- supervised learning
- labeled data
- unsupervised learning
- unlabeled data
- multi view
- semi supervised clustering
- co training
- emotion recognition
- semi supervised classification
- positive or negative
- constrained clustering
- metric learning
- digital content
- data sets
- positive and negative
- electronic commerce
- anomaly detection
- facial expressions
- pairwise