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» The Aesthetics of Graph Visualization
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IJCNN
2007
IEEE
15 years 4 months ago
Branching Principal Components: Elastic Graphs, Topological Grammars and Metro Maps
— To approximate complex data, we propose new type of low-dimensional “principal object”: principal cubic complex. This complex is a generalization of linear and nonlinear pr...
Alexander N. Gorban, Neil R. Sumner, Andrei Yu. Zi...
GTTSE
2007
Springer
15 years 4 months ago
Automated Merging of Feature Models Using Graph Transformations
Abstract. Feature Models (FMs) are a key artifact for variability and commonality management in Software Product Lines (SPLs). In this context, the merging of FMs is being recogniz...
Sergio Segura, David Benavides, Antonio Ruiz Cort&...
ER
2004
Springer
79views Database» more  ER 2004»
15 years 3 months ago
Multi-phase Process Mining: Building Instance Graphs
Abstract. Deploying process-driven information systems is a time-consuming and error-prone task. Process mining attempts to improve this by automatically generating a process model...
Boudewijn F. van Dongen, Wil M. P. van der Aalst
FASE
2006
Springer
15 years 1 months ago
A Graph-Based Approach to Transform XML Documents
Abstract. As XML diffusion keeps increasing, it is today common practice for most developers to deal with XML parsing and transformation. XML is used as format to e.g. render data,...
Gabriele Taentzer, Giovanni Toffetti Carughi
ICNC
2005
Springer
15 years 3 months ago
Representation of a Physio-psychological Index Through Constellation Graphs
Fingertip pulsations (plethysmograms) were found to obey chaotic dynamics [1]. We applied chaos theory to analysis of the time series of plethysmograms under various human physio-p...
Mayumi Oyama-Higa, Tiejun Miao