2409 search results - page 132 / 482 » On Extended Regular Expressions |
125
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
We introduce a controlled form of recursion in XQuery, an inflationary fixed point operator, familiar from the context of relational databases. This operator imposes restriction...
139
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TAGT
1994
Springer
15 years 8 months ago
1994
Springer
An operation of concatenation is introduced for graphs. Then strings are viewed as expressions denoting graphs, and string languages are interpreted as graph languages. For a clas...
270
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SIGMOD
2000
ACM
15 years 9 months ago
2000
ACM
XML is rapidly emerging as the new standard for data representation and exchange on the Web. An XML document can be accompanied by a Document Type Descriptor (DTD) which plays the...
127
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RTCSA
1998
IEEE
15 years 8 months ago
1998
IEEE
In this paper, we propose a protocol synthesis method based on a partial order model (called event structures) for the class of context-free processes. First, we assign a unique n...
108
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SFP
2001
15 years 6 months ago
2001
: Eden is a parallel functional language which extends Haskell with new expressions to de