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» Benchmarking for Graph Transformation
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ICSE
2001
IEEE-ACM
15 years 7 months ago
Using Transformation Systems for Software Maintenance and Reengineering
Software maintenance costs dominate software engineering costs, partly because most such engineering is done manually. Program Transformation tools leverage an engineer-provided b...
Ira D. Baxter
145
Voted
WOSP
2005
ACM
15 years 9 months ago
From UML to LQN by XML algebra-based model transformations
The change of focus from code to models promoted by OMG's Model Driven Development raises the need for verification of nonfunctional characteristics of UML models, such as pe...
Gordon Ping Gu, Dorina C. Petriu
ENTCS
2008
88views more  ENTCS 2008»
15 years 3 months ago
Behavior-Preserving Simulation-to-Animation Model and Rule Transformations
In the framework of graph transformation, simulation rules define the operational behavior of visual models. Moreover, it has been shown already how to construct animation rules f...
Claudia Ermel, Hartmut Ehrig
CVIU
2004
134views more  CVIU 2004»
15 years 3 months ago
The "dead reckoning" signed distance transform
Consider a binary image containing one or more objects. A signed distance transform assigns to each pixel (voxel, etc.), both inside and outside of any objects, the minimum distan...
George J. Grevera
123
Voted
WEA
2007
Springer
111views Algorithms» more  WEA 2007»
15 years 9 months ago
Vertex Cover Approximations on Random Graphs
Abstract. The vertex cover problem is a classical NP-complete problem for which the best worst-case approximation ratio is 2− o(1). In this paper, we use a collection of simple g...
Eyjolfur Asgeirsson, Clifford Stein