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On the semantics of...
Abstract
Ämnesord
Stäng
- We introduce prioritized transducers to formalize capturing groups in regular expression matching in a way that permits straightforward modeling of capturing in Java's 1 regular expression library. The broader questions of parsing semantics and performance are also considered. In addition, the complexity of deciding equivalence of regular expressions with capturing groups is investigated.
Ämnesord
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datavetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Sciences (hsv//eng)
Nyckelord
- Regular expression matchers
- Capturing groups
- Prioritized transducers
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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