Keyphrases
- multi user
- multi task
- multi task learning
- virtual environment
- learning tasks
- multitask learning
- virtual world
- multi granularity
- multiple tasks
- user interface
- gaussian processes
- multiple users
- multi class
- transfer learning
- learning problems
- augmented reality
- single user
- sparse learning
- feature selection
- data mining
- image classification
- collaborative filtering
- supervised learning
- three dimensional
- decision trees
- learning algorithm