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» Modeling Cyclic Change
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IADIS
2003
14 years 4 days ago
DOWL: A Dynamic Ontology Language
Ontologies in a web setting, particularly those used in a group context (such as a virtual community), need to be flexible and open to changes that reflect the evolution of knowle...
John Avery, John Yearwood
ASP
2005
Springer
14 years 4 months ago
Modeling Hybrid Domains Using Process Description Language
In previous work, action languages have predominantly been concerned with domains in which values are static unless changed by an action. Real domains, however, often contain value...
Sandeep Chintabathina, Michael Gelfond, Richard Wa...
ICCS
2004
Springer
14 years 4 months ago
Lotka-Volterra Model of Macro-Evolution on Dynamical Networks
We study a model of a multi-species ecosystem described by Lotka-Volterra-like equations. Interactions among species form a network whose evolution is determined by the dynamics of...
François Coppex, Michel Droz, Adam Lipowski
PROFES
2000
Springer
14 years 2 months ago
Modeling and Analysis of Software Aging Process
This paper proposes a model of successful maintenance that can represent how maintainability of each software module changes as it ages. We found that some of the metrics, measured...
Akito Monden, Shin-ichi Sato, Ken-ichi Matsumoto, ...
BMVC
2001
14 years 1 months ago
Illumination-Invariant Motion Detection Using Colour Mixture Models
This paper tackles the problem of robust change detection in image sequences from static cameras. Motion cues are detected using frame differencing with an adaptive background est...
Ming Xu, Tim Ellis