Keyphrases
- regular languages
- finite automata
- regular expressions
- grammatical inference
- context free languages
- decision problems
- context free grammars
- boolean functions
- finite state automata
- pac learning
- positive data
- logic programs
- finite state machines
- statistical queries
- pattern matching
- context free
- xml schema
- query language
- fixpoint
- equivalence queries
- answer sets
- database
- learning theory
- context sensitive
- theoretical analysis
- markov chain
- metadata
- machine learning