Keyphrases
- regular languages
- grammatical inference
- context free languages
- regular expressions
- finite automata
- decision problems
- boolean functions
- pac learning
- positive data
- context free grammars
- statistical queries
- finite state machines
- context free
- pattern matching
- query language
- equivalence queries
- membership queries
- uniform distribution
- database
- computational complexity
- databases
- positive and negative
- semi supervised learning
- decision trees
- learning algorithm
- machine learning