Deep generative domain adaptation with temporal relation attention mechanism for cross-user activity recognition.
Xiaozhou YeKevin I-Kai WangPublished in: Pattern Recognit. (2024)
Keyphrases
- domain adaptation
- user activity
- attention mechanism
- cross domain
- user behavior
- semi supervised
- object recognition
- multiple sources
- visual attention
- unsupervised learning
- semi supervised learning
- labeled data
- online social networks
- transfer learning
- sentiment classification
- feature extraction
- social networks
- saliency map
- test data
- social media
- activity recognition
- reinforcement learning
- information retrieval
- document classification
- action recognition
- training data
- target domain
- unlabeled data
- active learning
- learning algorithm