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» Formal properties of XML grammars and languages
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ACTA
2002
84views more  ACTA 2002»
13 years 4 months ago
Formal properties of XML grammars and languages
We consider XML documents described by a document type definition (DTD). An XML-grammar is a formal grammar that captures the syntactic features of a DTD. We investigate properties...
Jean Berstel, Luc Boasson
MFCS
2000
Springer
13 years 8 months ago
XML Grammars
Abstract. XML documents are described by a document type definition (DTD). An XML-grammar is a formal grammar that captures the syntactic features of a DTD. We investigate properti...
Jean Berstel, Luc Boasson
DBPL
2003
Springer
130views Database» more  DBPL 2003»
13 years 10 months ago
Attribute Grammars for Scalable Query Processing on XML Streams
We introduce the new notion of XML Stream Attribute Grammars (XSAGs). XSAGs are the first scalable query language for XML streams (running strictly in linear time with bounded mem...
Christoph Koch, Stefanie Scherzinger
TAL
2004
Springer
13 years 10 months ago
Expressive Power and Consistency Properties of State-of-the-Art Natural Language Parsers
Abstract. We define Probabilistic Constrained W-grammars (PCWgrammars), a two-level formalism capable of capturing grammatical frameworks used in two state of the art parsers, nam...
Gabriel G. Infante López, Maarten de Rijke
DNIS
2007
Springer
103views Database» more  DNIS 2007»
13 years 11 months ago
A Formalism for Navigating and Editing XML Document Structure
The use of XML has become pervasive. It is used in a range of data storage and data exchange applications. In many cases such XML data is captured from users via forms or transform...
Frithjof Dau, Mark Sifer