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» Object Evolution by Model Evolution
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ICSM
1997
IEEE
14 years 2 months ago
A Model for Change Propagation Based on Graph Rewriting
This paper presents a model of change propagation during software maintenance and evolution. Change propagation is modeled as a sequence of snapshots, where each snapshot represen...
Vaclav Rajlich
JCP
2007
92views more  JCP 2007»
13 years 10 months ago
Lifelong Learning, Empirical Modelling and the Promises of Constructivism
—Educational technology is seen as key for lifelong learning, but it has yet to live up to expectation. We argue that current learning environments are typically oriented too muc...
Meurig Beynon, Antony Harfield
AAMAS
2002
Springer
13 years 10 months ago
Situated Cognition and the Role of Multi-agent Models in Explaining Language Structure
Abstract. How and where are the universal features of language specified? We consider language users as situated agents acting as conduits for the cultural transmission of language...
Henry Brighton, Simon Kirby, Kenny Smith
FGCS
2000
100views more  FGCS 2000»
13 years 10 months ago
Investigating the application of web-based simulation principles within the architecture for a next-generation computer generate
With a heavy emphasis on distribution and reuse, web-based simulation portends a dramatic shift in the application of simulation as a problem-solving technique and decision-suppor...
Ernest H. Page, Jeffrey M. Opper
IJCV
2010
206views more  IJCV 2010»
13 years 9 months ago
From Local Kernel to Nonlocal Multiple-Model Image Denoising
Abstract We review the evolution of the nonparametric regression modeling in imaging from the local Nadaraya-Watson kernel estimate to the nonlocal means and further to transform-d...
Vladimir Katkovnik, Alessandro Foi, Karen Egiazari...