Keyphrases
- learning systems
- learning algorithm
- background knowledge
- learned knowledge
- learning process
- domain knowledge
- online learning
- knowledge acquisition
- graph theory
- knowledge transfer
- machine learning
- contextual information
- random walk
- knowledge base
- reinforcement learning
- active learning
- prior knowledge
- affinity graph
- knowledge level
- multiple representations
- neighborhood structure
- acquire knowledge
- graph representation
- graph mining
- concept maps
- domain experts
- learning styles
- supervised learning