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» Bidirectionalizing graph transformations
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ICIP
2010
IEEE
14 years 7 months ago
Local two-channel critically sampled filter-banks on graphs
In this paper, we propose two-channel filter-bank designs for signals defined on arbitrary graphs. These filter-banks are local, invertible and critically sampled. Depending on th...
Sunil K. Narang, Antonio Ortega
ENTCS
2008
98views more  ENTCS 2008»
14 years 9 months ago
Graph Transformation Semantics for a QVT Language
It has been claimed by many in the graph transformation community that model transformation, as understood in the context of Model Driven Architecture, can be seen as an applicati...
Arend Rensink, Ronald Nederpel
ENTCS
2008
110views more  ENTCS 2008»
14 years 9 months ago
An Efficient Solution for Model Checking Graph Transformation Systems
This paper presents an efficient solution for modeling checking graph transformation systems. The approach transforms AGG specifications into Bogor models and supports both attribu...
Luciano Baresi, Vahid Rafe, Adel Torkaman Rahmani,...
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BIRTHDAY
2008
Springer
14 years 11 months ago
Graph Transformation Units - An Overview
In this paper, we give an overview of the framework of graph transformation units which provides syntactic and semantic means for analyzing, modeling, and structuring all kinds of ...
Hans-Jörg Kreowski, Sabine Kuske, Grzegorz Ro...
ICPR
2010
IEEE
14 years 8 months ago
A Conductance Electrical Model for Representing and Matching Weighted Undirected Graphs
In this paper we propose a conductance electrical model to represent weighted undirected graphs that allows us to efficiently compute approximate graph isomorphism in large graph...
Manuel Igelmo, Alberto Sanfeliu, Miquel Ferrer