Research on Song Sentiment Binary Classification Based on Chinese Lyrics.
Xin WuYizhen CaoPublished in: ICIS (2018)
Keyphrases
- binary classification
- audio features
- multi class
- acoustic features
- support vector
- sentiment analysis
- learning problems
- cost sensitive
- multi label
- sentiment classification
- support vector machine
- generalization error
- opinion mining
- multi class classification
- prediction accuracy
- audio visual
- feature set
- music information retrieval
- class imbalance
- music retrieval
- binary classifiers
- ensemble methods
- feature selection
- text categorization
- text classification
- supervised learning
- classification accuracy
- learning algorithm
- learning tasks
- cross validation
- pairwise
- natural language processing