Chinese Microblog Sentiment Analysis Based on Semi-supervised Learning.
Shaojie ZhuBing XuDequan ZhengTiejun ZhaoPublished in: CSWS (2012)
Keyphrases
- semi supervised learning
- sentiment analysis
- semi supervised
- labeled data
- text classification
- unlabeled data
- opinion mining
- sentiment classification
- machine learning
- unsupervised learning
- sentence level
- supervised learning
- natural language processing
- text mining
- social media
- active learning
- text categorization
- training data
- learning algorithm
- social networks
- user generated
- pairwise
- decision trees
- neural network