• Publications
  • Influence
Adaptive Genetic Algorithm with Mutation and Crossover Matrices
TLDR
A matrix formulation for an adaptive genetic algorithm is developed using mutation matrix and crossover matrix. Expand
  • 45
  • 1
  • PDF
Adaptive Genetic Algorithm and Quasi-parallel Genetic Algorithm: Application to Knapsack Problem
  • K. Y. Szeto, Jian Zhang
  • Computer Science, Mathematics
  • LSSC
  • 6 June 2005
TLDR
A new adaptive genetic algorithm using mutation matrix is introduced and implemented in a single computer using the quasi-parallel time sharing algorithm for the solution of the zero/one knapsack problem. Expand
  • 29
  • 1
  • PDF
How Adaptive Agents in Stock Market Perform in the Presence of Random News: A Genetic Algorithm Approach
TLDR
The effect of random news on the performance of adaptive agents as investors in stock market is modelled by genetic algorithm and measured by their portfolio values. Expand
  • 28
  • 1
Topological Effects on the Performance of Island Model of Parallel Genetic Algorithm
TLDR
The topological features of the communication network between computing nodes in Parallel Genetic Algorithms, under the framework of the island model, is discussed in the context of both the local rate of information exchange between nodes, and the global exchange rate that measures the level of information flow in the entire network. Expand
  • 8
  • 1
Damage spreading on two-dimensional trivalent structures with Glauber dynamics: hierarchical and random lattices.
The damage spreading of the Ising model on various two-dimensional trivalent structures with Glauber dynamics is investigated. It is shown that topology plays an important role in determining theExpand
  • 17
  • 1
  • PDF
Extended Parrondo's game and Brownian ratchets: strong and weak Parrondo effect.
  • D. Wu, K. Y. Szeto
  • Mathematics, Physics
  • Physical review. E, Statistical, nonlinear, and…
  • 28 November 2013
Inspired by the flashing ratchet, Parrondo's game presents an apparently paradoxical situation. Parrondo's game consists of two individual games, game A and game B. Game A is a slightly losingExpand
  • 12
  • 1
  • PDF
Linear relation on the correlation in complex networks.
  • C. W. Ma, K. Y. Szeto
  • Mathematics, Medicine
  • Physical review. E, Statistical, nonlinear, and…
  • 1 April 2006
Correlation in complex networks follows a linear relation between the degree of a node and the total degrees of its neighbors for six different classes of real networks. This general linear relationExpand
  • 4
  • 1
Rules extraction in short memory time series using genetic algorithms
TLDR
A genetic algorithm based on a fixed format of rules is introduced to do the forecasting on artificial time series data with short memory. Expand
  • 30
Locus Oriented Adaptive Genetic Algorithm: Application to the Zero/One Knapsack Problem
TLDR
The biological observation of the difference in the mutation rates of allele on different loci is implemented in genetic algorithm so that the mutation rate is both time and locus dependent. Expand
  • 18
  • PDF
Self-adaptive Mutation Only Genetic Algorithm: An Application on the Optimization of Airport Capacity Utilization
TLDR
A new type of adaptive evolutionary algorithm that combines two genetic algorithms using mutation matrix is developed based on an adaptive resource allocation of CPU time. Expand
  • 16
...
1
2
3
4
5
...