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» Agent-Oriented Modeling with Graph Transformation
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MVA
2008
13 years 9 months ago
Retrieving articulated 3-D models using medial surfaces
Abstract We consider the use of medial surfaces to represent symmetries of 3-D objects. This allows for a qualitative abstraction based on a directed acyclic graph of components an...
Kaleem Siddiqi, Juan Zhang, Diego Macrini, Ali Sho...
CONCUR
2008
Springer
13 years 10 months ago
Unfolding-Based Diagnosis of Systems with an Evolving Topology
Abstract. We propose a framework for model-based diagnosis of systems with mobility and variable topologies, modelled as graph transformation systems. Generally speaking, model-bas...
Paolo Baldan, Thomas Chatain, Stefan Haar, Barbara...
EUROGRAPHICS
2010
Eurographics
14 years 6 months ago
Multi-Scale Geometry Interpolation
Interpolating vertex positions among triangle meshes with identical vertex-edge graphs is a fundamental part of many geometric modelling systems. Linear vertex interpolation is ro...
Tim Winkler, J. Drieseberg, Marc Alexa, Kai Horman...
ATAL
2006
Springer
14 years 23 days ago
Exact solutions of interactive POMDPs using behavioral equivalence
We present a method for transforming the infinite interactive state space of interactive POMDPs (I-POMDPs) into a finite one, thereby enabling the computation of exact solutions. ...
Bharaneedharan Rathnasabapathy, Prashant Doshi, Pi...
CCS
2003
ACM
14 years 2 months ago
Formal access control analysis in the software development process
Security is a crucial aspect in any modern software system. To ensure security in the final product, security requirements must be considered in the entire software development p...
Manuel Koch, Francesco Parisi-Presicce