Cross-domain activity recognition via substructural optimal transport.
Wang LuYiqiang ChenJindong WangXin QinPublished in: Neurocomputing (2021)
Keyphrases
- activity recognition
- cross domain
- transfer learning
- human activity recognition
- knowledge transfer
- human activities
- action recognition
- domain adaptation
- labeled data
- event detection
- learning tasks
- cross domain learning
- accelerometer data
- multiple domains
- sensory data
- text categorization
- semi supervised learning
- target domain
- reinforcement learning
- activity analysis
- collaborative filtering
- semi supervised
- learning algorithm
- information retrieval
- text classification
- e government
- natural language processing
- computer vision