... coefficient of association duties || 按系数课征的关税 coefficient of association || 社会系数, 群丛系数 coefficient of biological type || 生物型系数 ...
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Simulation results show the proposed individual strategies such as inertia weight, cognitive coefficient and social coefficient are effective.
基于该思想,论文成功提出了惯性权重、认知系数及社会系数的个性化选择策略,仿真结果表明这些策略能有效地提高算法的计算效率。
参考来源 - 个性化微粒群算法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
基尼系数衡量一个给定社会财富及收入两级化的程度。
The Gini coefficient measures the degree of polarisation of wealth and income in any given society.
基尼系数早已越过了危险的0.4,到达0.5——这甚至高过了美国——体现出极大的贫富差距,所以我们才看到整个社会的失衡。
even worse than that in America -- showing us the income inequality. And so you see this whole society getting frustrated about losing some of its mobility.
测量社会贫富均衡最典型的方法,就是吉尼系数(注四);吉尼系数如果越高,表示社会贫富越不均。
The classic tool for measuring inequality is the Gini coefficient. The higher it is, the less equal the society.
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