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» Composition with Target Constraints
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ICDT
2010
ACM
161views Database» more  ICDT 2010»
14 years 8 months ago
Composition with Target Constraints
It is known that the composition of schema mappings, each specified by source-to-target tgds (st-tgds), can be specified by a secondorder tgd (SO tgd). We consider the question of...
Marcelo Arenas, Ronald Fagin, Alan Nash
GRAPHICSINTERFACE
2011
13 years 2 months ago
Edge-constrained image compositing
The classic task of image compositing is complicated by the fact that the source and target images need to be carefully aligned and adjusted. Otherwise, it is not possible to achi...
Martin Eisemann, Daniel Gohlke, Marcus A. Magnor
BMCBI
2010
116views more  BMCBI 2010»
13 years 11 months ago
Predicting success of oligomerized pool engineering (OPEN) for zinc finger target site sequences
Background: Precise and efficient methods for gene targeting are critical for detailed functional analysis of genomes and regulatory networks and for potentially improving the eff...
Jeffry D. Sander, Deepak Reyon, Morgan L. Maeder, ...
VLDB
2008
ACM
156views Database» more  VLDB 2008»
14 years 11 months ago
Implementing mapping composition
Mapping composition is a fundamental operation in metadata driven applications. Given a mapping over schemas 1 and 2 and a mapping over schemas 2 and 3, the composition problem is...
Philip A. Bernstein, Todd J. Green, Sergey Melnik,...
ICPR
2006
IEEE
14 years 12 months ago
Synthesizing Reflections of Inserted Objects
The aim of reflection synthesis of inserted objects is to generate reflections which would be seen by the same camera capturing the target scene and be reflected by the true refle...
Hassan Foroosh, Xiaochun Cao