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INFORMATICALT
2006
102views more  INFORMATICALT 2006»
15 years 5 months ago
Parallel DEM Software for Simulation of Granular Media
The paper describes the development and performance of parallel algorithms for the discrete element method (DEM) software. Spatial domain decomposition strategy and message passing...
Algirdas Maknickas, Arnas Kaceniauskas, Rimantas K...
SIGIR
2008
ACM
15 years 5 months ago
Separate and inequal: preserving heterogeneity in topical authority flows
Web pages, like people, are often known by others in a variety of contexts. When those contexts are sufficiently distinct, a page's importance may be better represented by mu...
Lan Nie, Brian D. Davison
ECTEL
2006
Springer
15 years 9 months ago
Semantic Modelling of Learning Objects and Instruction
Abstract. We introduce an ontology-based semantic modelling framework that addresses subject domain modelling, instruction modelling, and interoperability aspects in the developmen...
Claus Pahl, Mark Melia
ER
2007
Springer
193views Database» more  ER 2007»
16 years 2 days ago
Applying Model Transformation By-Example on Business Process Modeling Languages
Model transformations are playing a vital role in the field of model engineering. However, for non-trivial transformation issues most approaches require imperative definitions, w...
Michael Strommer, Marion Murzek, Manuel Wimmer
ICST
2008
IEEE
16 years 10 days ago
On Combining Multi-formalism Knowledge to Select Models for Model Transformation Testing
Testing remains a major challenge for model transformation development. Test models that are used as test data for model transformations, are constrained by various sources of kno...
Sagar Sen, Benoit Baudry, Jean-Marie Mottu