Keyphrases
- learning process
- learning systems
- reinforcement learning
- knowledge acquisition
- learning algorithm
- active learning
- unsupervised learning
- inductive learning
- natural language
- prior knowledge
- learning scheme
- real time
- learning tasks
- empirical studies
- online learning
- supervised learning
- facial expressions
- state space
- probabilistic model
- wide range
- bayesian networks
- case study