Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Kang Li-shan"'
Autor:
Kang Li-shan, Liu Min-zhong
Publikováno v:
Wuhan University Journal of Natural Sciences. 11:520-524
We introduce a new dynamical evolutionary algorithm (DEA) based on the theory of statistical mechanics and investigate the reconstruction problem for the nonlinear dynamical systems using observation data. The convergence of the algorithm is discusse
Publikováno v:
International Journal of Computer Mathematics. 81:675-684
This article introduces a new evolutionary algorithm for multi-modal function optimization called ZEDS (zoomed evolutionary dual strategy). ZEDS employs a two-step, zoomed (global to local), evolutionary approach. In the first (global) step, an impro
Publikováno v:
Wuhan University Journal of Natural Sciences. 8:234-238
The mid-long term hydrology forecasting is one of most challenging problems in hydrological studies. This paper proposes an efficient dynamical system prediction model using evolutionary computation techniques. The new model overcomes some disadvanta
Autor:
Kang Li-shan, Zhang Jian
Publikováno v:
Wuhan University Journal of Natural Sciences. 8:269-278
In this paper, we propose a new algorithm for wireless mobile and ad-hoc network, which establishes dynamic cluster of nodes. The proposed algorithm, namely, the Mobility Sensitive Routing Protocol (MSRP), consists of routing in cluster and routing b
Publikováno v:
Wuhan University Journal of Natural Sciences. 8:297-302
In this paper, the applications of evolutionary al gorithm in prediction of protein secondary structure and tertiary structures are introduced, and recent studies on solving protein structure prediction problems using evolutionary algorithms are revi
Publikováno v:
Wuhan University Journal of Natural Sciences. 8:253-258
This paper presents a parallel two-level evolutionary algorithm based on domain decomposition for solving function optimization problem containing multiple solutions. By combining the characteristics of the global search and local search in each sub-
Publikováno v:
Wuhan University Journal of Natural Sciences. 8:229-233
First, an asynchronous distributed parallel evolutionary modeling algorithm (PEMA) for building the model of system of ordinary differential equations for dynamical systems is proposed in this paper. Then a series of parallel experiments have been co
Publikováno v:
Wuhan University Journal of Natural Sciences. 8:207-211
Multi-objective optimal evolutionary algorithms (MOEAs) are a kind of new effective algorithms to solve Multi-objective optimal problem (MOP). Because ranking, a method which is used by most MOEAs to solve MOP, has some shortcomings, in this paper, w
Publikováno v:
Wuhan University Journal of Natural Sciences. 8:183-188
A fast algorithm is proposed to solve a kind of high complexity multi-objective problems in this paper. It takes advantages of both the orthogonal design method to search evenly, and the statistical optimal method to speed up the computation. It is v
Autor:
Kang Li-shan, Chen Wen-ping
Publikováno v:
Wuhan University Journal of Natural Sciences. 8:202-206
Multi-objective optimization is a new focus of evolutionary computation research. This paper puts forward a new algorithm, which can not only converge quickly, but also keep diversity among population efficiently, in order to find the Pareto-optimal