DeepRisk: A Deep Transfer Learning Approach to Migratable Traffic Risk Estimation in Intelligent Transportation Using Social Sensing.
Yang ZhangHongxiao WangDaniel ZhangDong WangPublished in: DCOSS (2019)
Keyphrases
- transfer learning
- transportation systems
- learning tasks
- knowledge transfer
- machine learning
- reinforcement learning
- transfer knowledge
- cross domain
- structure learning
- active learning
- domain adaptation
- labeled data
- text classification
- semi supervised learning
- collaborative filtering
- machine learning algorithms
- text mining
- manifold alignment
- text categorization
- learning algorithm
- multi task
- transferring knowledge
- multi task learning
- decision making
- traffic flow
- structure and parameter learning
- knowledge sharing
- databases
- logistic regression
- unlabeled data
- maximum likelihood
- prior knowledge
- data mining
- data sets