Succinctness of the Complement and Intersection of Regular Expressions
Wouter GeladeFrank NevenPublished in: CoRR (2008)
Keyphrases
- regular expressions
- pattern matching
- query language
- finite automata
- semistructured data
- modal logic
- deterministic finite automata
- tree automata
- xml schema
- regular languages
- query evaluation
- knowledge compilation
- regular path queries
- finite state machines
- matching algorithm
- expressive power
- natural language processing
- data analysis
- database systems