Graphs are a commonly used formalism for modeling many different kinds of static and dynamic data. In many applications, data modeling can be improved by using hierarchically struc...
Giorgio Busatto, Gregor Engels, Katharina Mehner, ...
A comparison of lossleess compression results is given for RGB, YCRCB and reversible JPEG 2000 color space. The paper describes the general conditions that rounding errors of a co...
Abstract—An obfuscation aims to transform a program, without affecting its functionality, so that some secret information within the program can be hidden for as long as possible...
Stephen Drape, Anirban Majumdar, Clark D. Thombors...
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...
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,...