Sciweavers

914 search results - page 3 / 183
» Informative performance metrics for dynamic optimisation pro...
Sort
View
CVIU
2008
126views more  CVIU 2008»
13 years 5 months ago
Optimising dynamic graphical models for video content analysis
A key problem in video content analysis using dynamic graphical models is to learn a suitable model structure given some observed visual data. We propose a Completed Likelihood AI...
Tao Xiang, Shaogang Gong
GECCO
2009
Springer
13 years 11 months ago
Dynamic evolutionary optimisation: an analysis of frequency and magnitude of change
In this paper, we rigorously analyse how the magnitude and frequency of change may affect the performance of the algorithm (1+1) EAdyn on a set of artificially designed pseudo-Bo...
Philipp Rohlfshagen, Per Kristian Lehre, Xin Yao
CEC
2005
IEEE
13 years 11 months ago
Dynamic salting route optimisation using evolutionary computation
Abstract- On marginal winter nights, highway authorities face a difficult decision as to whether or not to salt the road network. The consequences of making a wrong decision are s...
Hisashi Handa, Lee Chapman, Xin Yao
GECCO
2007
Springer
185views Optimization» more  GECCO 2007»
13 years 11 months ago
An informed convergence accelerator for evolutionary multiobjective optimiser
A novel optimisation accelerator deploying neural network predictions and objective space direct manipulation strategies is presented. The concept of directing the search through ...
Salem F. Adra, Ian Griffin, Peter J. Fleming
CEC
2009
IEEE
13 years 10 months ago
Benchmarking and solving dynamic constrained problems
— Many real-world dynamic optimisation problems have constraints, and in certain cases not only the objective function changes over time, but the constraints also change as well....
Trung Thanh Nguyen, Xin Yao