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» Tools for syntactic concordancing
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94
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VLDB
2011
ACM
245views Database» more  VLDB 2011»
14 years 4 months ago
Normalization and optimization of schema mappings
Schema mappings are high-level specifications that describe the relationship between two database schemas. They are an important tool in several areas of database research, notab...
Georg Gottlob, Reinhard Pichler, Vadim Savenkov
81
Voted
LICS
2009
IEEE
15 years 4 months ago
Clipping: A Semantics-Directed Syntactic Approximation
In this paper we introduce “clipping,” a new method of syntactic approximation which is motivated by and works in conjunction with a sound and decidable denotational model for...
Dan R. Ghica, Adam Bakewell
OOPSLA
2001
Springer
15 years 2 months ago
The Java Syntactic Extender
The ability to extend a language with new syntactic forms is a powerful tool. A sufficiently flexible macro system allows programmers to build from a common base towards a langua...
Jonathan Bachrach, Keith Playford
VL
1994
IEEE
169views Visual Languages» more  VL 1994»
15 years 1 months ago
Bending Icons: Syntactic and Semantic Transformations of Icons
The notion of icons in visual environments is limited by perceiving icons as tacit entities that have meaning only to human beings and not to the machines that display them. This ...
Alexander Repenning
FLAIRS
2001
14 years 11 months ago
Syntactic-Level Ontology Integration Rules for E-Commerce
Electronic marketplaces, or e-commerce portals, bring together many online suppliers and buyers. Each individual participant can potentially use his own format to represent the pr...
Borys Omelayenko