Affect Estimation in 3D Space Using Multi-Task Active Learning for Regression.
Dongrui WuJian HuangPublished in: IEEE Trans. Affect. Comput. (2022)
Keyphrases
- multi task
- active learning
- multi task learning
- transfer learning
- regression problems
- gaussian processes
- learning tasks
- multitask learning
- multiple tasks
- learning problems
- regression model
- sparse learning
- feature selection
- multi class
- metric learning
- supervised learning
- training examples
- semi supervised
- random sampling
- model selection
- information gain
- mutual information
- unsupervised learning
- labeled data
- pairwise
- similarity measure
- theoretical analysis
- group lasso
- relevance vector machine
- data sets