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BPM
2008
Springer
155views Business» more  BPM 2008»
15 years 1 months ago
The Refined Process Structure Tree
Abstract. We consider workflow graphs as a model for the control flow of a business process model and study the problem of workflow graph parsing, i.e., finding the structure of a ...
Jussi Vanhatalo, Hagen Völzer, Jana Koehler
ICDAR
2009
IEEE
14 years 9 months ago
Learning Bayesian Networks by Evolution for Classifier Combination
Combining classifier methods have shown their effectiveness in a number of applications. Nonetheless, using simultaneously multiple classifiers may result in some cases in a reduc...
Claudio De Stefano, Francesco Fontanella, Alessand...
EUROGP
1999
Springer
137views Optimization» more  EUROGP 1999»
15 years 4 months ago
Evolving Controllers for Autonomous Agents Using Genetically Programmed Networks
– This article presents a new approach to the evolution of controllers for autonomous agents. We propose the evolution of a connectionist structure where each node has an associa...
Arlindo Silva, Ana Neves, Ernesto Costa
ECEASST
2010
14 years 9 months ago
Conditional Adaptive Star Grammars
Abstract. The precise specification of software models is a major concern in model-driven design of object-oriented software. In this paper, we investigate how program graphs, a la...
Berthold Hoffmann
137
Voted
SPLC
2000
15 years 1 months ago
Development/maintenance/reuse: software evolution in product lines
The evolution tree model is a two-dimensional model that describes how the versions of the artifacts of a software product evolve. The propagation graph is a data structure that c...
Stephen R. Schach, Amir Tomer