Keyphrases
- finite state automaton
- finite state automata
- turing machine
- formal language theory
- pairwise
- regular tree languages
- expressive power
- finite automata
- formal languages
- database languages
- model checking
- regular languages
- tree automata
- finite state
- language independent
- context free
- databases
- grammatical inference
- finite state machines
- cellular automata
- regular expressions
- multi lingual
- black box
- xml schema
- lattice gas
- genetic algorithm
- text summarization
- programming language
- description languages
- hidden markov models
- deterministic finite automata
- xml documents
- database