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SystematicsandConservationofInsectDiversity
- Systematics is the study of the relationships between groups of any size, including species and populations-Systematics is the study of the relationships between groups of any size, including species and populations
Indicators
- Sudan is the largest country in Africa (Heart of Africa,). This vast territory measures about One Million Square Miles, Mainly flat, 25 State which constitutes 8.5 of the land area of Africa. More Than 70 of the populations are living in small towns
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- ：针对粒子群算法进行多极点函数优化时 存在的局部极小点和搜寻效率低的问题，引入了小 生境的思想到粒子群算法中，以粒子的最好位置为 中心，粒子的最好的个体解对应的适应值为半径建 立圆形小生境。stretching 技术，其次对子群体采用解散策略，即当在子群体中找到一个极值点后把子群体解散回归主群体，最 后设置子群体创建时的半径阈值，避免子群体半径过大。该算法解决了标准的NichePS0算法在处理 多峰函数时，极值点的个数依赖于子群体个数及极值点容易出现重复、遗漏
Chaotic-populations-in-genetic-algorithms
- Chaotic populations in genetic algorithms
Codimension-2-bifurcations-of-periodic-orbits-in-
- x and y are the numbers of individuals, respectively of prey and predator populations or suitable (but equivalent) measures of density or biomass. The parameters present in system (1) are the intrinsic growth rate r, the carrying capacity K, the
DECGA
- 双精英协同进化遗传算法借鉴了精英策略和协同进化的思想,选择两个相异的、高适应度的个体(精英个体)作为进化操作的核心,两个精英个体分别按照不同的评价函数来选择个体,组成各自的进化子种群.两个子种群分别采用不同的进化策略,以平衡算法的勘探和搜索能力。-Double elite co-evolutionary genetic algorithm to learn the elite strategy and the thought of cooperative coevolution, choose
guo2014
- We study the problem of cross-population age estimation. Human aging is determined by the genes and influenced by many factors. Different populations, e.g., males and females, Caucasian and Asian, may age differently. Previous research has di
mieca
- The Sub-Department of Atmospheric Oceanic and Planetary Physics in the University of Oxford maintains an archive of Mie scattering routines for both single spheres and populations of part
Miecoated
- The Sub-Department of Atmospheric Oceanic and Planetary Physics in the University of Oxford maintains an archive of Mie scattering routines for both single spheres and populations of part