A weakly supervised approach to Chinese sentiment classification using partitioned self-training.
Pu ZhangZhongshi HePublished in: J. Inf. Sci. (2013)
Keyphrases
- weakly supervised
- sentiment classification
- semi supervised
- sentiment analysis
- text classification
- cross domain
- co training
- topic models
- semi supervised learning
- object class
- superpixels
- relation extraction
- cross lingual
- named entities
- multiscale
- text categorization
- unsupervised learning
- information extraction
- machine translation
- text documents
- unlabeled data
- labeled data
- active learning