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» Normalized Expressions and Finite Automata
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LATA
2010
Springer
14 years 4 months ago
The Inclusion Problem for Regular Expressions
This paper presents a new polynomial-time algorithm for the inclusion problem for certain pairs of regular expressions. The algorithm is not based on construction of finite automat...
Dag Hovland
NAACL
2003
13 years 8 months ago
Syntax-based Alignment of Multiple Translations: Extracting Paraphrases and Generating New Sentences
We describe a syntax-based algorithm that automatically builds Finite State Automata (word lattices) from semantically equivalent translation sets. These FSAs are good representat...
Bo Pang, Kevin Knight, Daniel Marcu
CASES
2006
ACM
13 years 11 months ago
State space reconfigurability: an implementation architecture for self modifying finite automata
Many embedded systems exhibit temporally and behaviorally disjoint behavior slices. When such behaviors are captured by state machines, the current design flow will capture it as ...
Ka-Ming Keung, Akhilesh Tyagi
IPPS
2010
IEEE
13 years 5 months ago
Hardware implementation for scalable lookahead Regular Expression detection
Regular Expressions (RegExes) are widely used in various applications to identify strings of text. Their flexibility, however, increases the complexity of the detection system and ...
Masanori Bando, N. Sertac Artan, Nishit Mehta, Yi ...
ICDT
2003
ACM
106views Database» more  ICDT 2003»
14 years 17 days ago
Processing XML Streams with Deterministic Automata
We consider the problem of evaluating a large number of XPath expressions on an XML stream. Our main contribution consists in showing that Deterministic Finite Automata (DFA) can b...
Todd J. Green, Gerome Miklau, Makoto Onizuka, Dan ...