Learning Molecular Classes from Small Numbers of Positive Examples Using Graph Grammars.
Ernst AlthausAndreas HildebrandtDomenico MoscaPublished in: AlCoB (2021)
Keyphrases
- positive examples
- negative examples
- positive and negative examples
- background knowledge
- positive and unlabeled examples
- positive and negative
- positive training examples
- positive data
- prior knowledge
- learning process
- hypothesis space
- concept learning
- training set
- knowledge acquisition
- training examples
- learning problems
- graph grammars
- machine learning
- knowledge representation
- domain knowledge
- relational databases
- reinforcement learning
- metadata