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VL
2007
IEEE
112views Visual Languages» more  VL 2007»
14 years 4 months ago
Visual Languages: A Matter of Style
This articles submits the thesis that visual data modeling and programming languages are conveniently conceived as rendering, or ‘styling’, of conventional, textual languages....
Sacha Berger, François Bry, Tim Furche, Chr...
VLDB
2001
ACM
83views Database» more  VLDB 2001»
14 years 2 months ago
Visual Web Information Extraction with Lixto
We present new techniques for supervised wrapper generation and automated web information extraction, and a system called Lixto implementing these techniques. Our system can gener...
Robert Baumgartner, Sergio Flesca, Georg Gottlob
ICDE
2003
IEEE
161views Database» more  ICDE 2003»
14 years 11 months ago
Structural Join Order Selection for XML Query Optimization
Structural join operations are central to evaluating queries against XML data, and are typically responsible for consuming a lion's share of the query processing time. Thus, ...
Yuqing Wu, Jignesh M. Patel, H. V. Jagadish
AOSD
2008
ACM
13 years 11 months ago
"Program, enhance thyself!": demand-driven pattern-oriented program enhancement
Program enhancement refers to adding new functionality to an existing program. We argue that repetitive program enhancement tasks can be expressed as patterns, and that the applic...
Eli Tilevich, Godmar Back
WCRE
2000
IEEE
14 years 2 months ago
Designing an XML-based Exchange Format for Harmonia
In this paper we present our design for a program data exchange format for Harmonia, a framework for constructing language-sensitive interactive CASE tools. We discuss the various...
Marat Boshernitsan, Susan L. Graham