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Paper Abstract and Keywords
Presentation 2004-12-10 10:30
A String Expression for Recognizable Set
Fumihiko Yamaguchi, Katsunori Yamasaki (Tokyo Univ. of Sci.)
Abstract (in Japanese) (See Japanese page) 
(in English) Tree is a widely used data structure. Moreover, data processing in tree structure is actively desired because of recent spread of XML and so on. Regular expression are used to represent sets of strings. Especially, a short regular expression, as in one line or so, is conveniently used in programming or searching. This paper proposes `recognizable expression,' and it is showed that any finite tree automaton has corresponding recognizable expression, such as the set of tree represented by the recognizable expression is equal to the set of tree which is acceptable to the t-fsa.
Keyword (in Japanese) (See Japanese page) 
(in English) finite state tree automaton / recognizable set / regular expression / / / / /  
Reference Info. IEICE Tech. Rep., vol. 104, no. 501, COMP2004-52, pp. 1-6, Dec. 2004.
Paper # COMP2004-52 
Date of Issue 2004-12-03 (COMP) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee COMP  
Conference Date 2004-12-10 - 2004-12-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Toho University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To COMP 
Conference Code 2004-12-COMP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A String Expression for Recognizable Set 
Sub Title (in English)  
Keyword(1) finite state tree automaton  
Keyword(2) recognizable set  
Keyword(3) regular expression  
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1st Author's Name Fumihiko Yamaguchi  
1st Author's Affiliation Tokyo University of Science (Tokyo Univ. of Sci.)
2nd Author's Name Katsunori Yamasaki  
2nd Author's Affiliation Tokyo University of Science (Tokyo Univ. of Sci.)
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Speaker Author-1 
Date Time 2004-12-10 10:30:00 
Presentation Time 30 minutes 
Registration for COMP 
Paper # COMP2004-52 
Volume (vol) vol.104 
Number (no) no.501 
Page pp.1-6 
#Pages
Date of Issue 2004-12-03 (COMP) 


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