Token-wise sentiment decomposition for ConvNet: Visualizing a sentiment classifier.
Piyush ChawlaSubhashis HazarikaHan-Wei ShenPublished in: Vis. Informatics (2020)
Keyphrases
- sentiment analysis
- sentiment classification
- opinion mining
- polarity classification
- feature set
- training data
- feature selection
- positive or negative
- positive and negative
- cross domain
- linear classifiers
- sentence level
- support vector machine
- pairwise
- training set
- user comments
- information retrieval and extraction
- nearest neighbor
- learning algorithm
- influence propagation
- customer reviews
- decomposition algorithm
- decision trees
- classifier systems
- multiscale
- classification process
- support vector
- svm classifier
- labeled data
- text classification