Keyphrases
- regular expressions
- pattern matching
- string matching
- query language
- finite automata
- regular path queries
- regular languages
- tree automata
- deterministic finite automata
- semistructured data
- query evaluation
- xml schema
- finite state machines
- matching algorithm
- relational databases
- frequent sequences
- context free grammars
- domain specific
- data model
- databases
- bit parallel