Large Scale CVR Prediction through Dynamic Transfer Learning of Global and Local Features.
Hongxia YangQuan LuAngus Xianen QiuChun HanPublished in: BigMine (2016)
Keyphrases
- transfer learning
- learning tasks
- labeled data
- manifold alignment
- feature set
- active learning
- machine learning
- feature vectors
- training set
- reinforcement learning
- feature extraction
- text classification
- domain adaptation
- target domain
- knowledge transfer
- data sets
- transfer knowledge
- multi task learning
- neural network
- machine learning algorithms
- unlabeled data
- semi supervised learning
- e learning
- prior knowledge