Research on the attribute classification of sentiment target based on the stratified sampling.
Hanxiao ShiXiaojun LiHong LiuLiuqing ZhuPublished in: ICNC-FSKD (2016)
Keyphrases
- stratified sampling
- machine learning
- polarity classification
- text classification
- support vector machine
- classification accuracy
- support vector
- feature vectors
- feature selection
- supervised learning
- feature extraction
- cost sensitive
- model selection
- data mining
- sampling strategies
- sentiment analysis
- classification algorithm
- text categorization
- training samples
- training set
- feature set
- learning environment
- image retrieval