NDDR-CNN: Layer-wise Feature Fusing in Multi-Task CNN by Neural Discriminative Dimensionality Reduction.
Yuan GaoQi SheJiayi MaMingbo ZhaoWei LiuAlan L. YuillePublished in: CoRR (2018)
Keyphrases
- multi task
- dimensionality reduction
- metric learning
- feature selection
- multi task learning
- learning tasks
- feature extraction
- multitask learning
- sparse learning
- high dimensional data
- high dimensionality
- learning problems
- image features
- multiple tasks
- low dimensional
- neural network
- transfer learning
- sparse representation
- unsupervised learning
- mutual information
- feature set
- feature space
- semi supervised
- gaussian processes
- semi supervised learning
- multi class
- high dimensional
- pairwise
- kernel learning
- similarity measure
- decision trees
- learning algorithm