An orthogonal-space-learning-based method for selecting semantically helpful reviews.
Gang ChenShuaiyong XiaoChenghong ZhangWei WangPublished in: Electron. Commer. Res. Appl. (2022)
Keyphrases
- detection method
- unsupervised learning
- experimental evaluation
- high accuracy
- learning systems
- support vector machine svm
- multiscale
- learning process
- significant improvement
- supervised learning
- reinforcement learning
- high precision
- synthetic data
- clustering method
- dynamic programming
- prior knowledge
- preprocessing
- probabilistic model
- computational complexity
- semantic information
- classification method
- video sequences
- parameter space