2) diversity function
多样性函数
1.
The algorithm monitors diversity of population with diversity function.
利用多样性函数对种群的多样性进行监控,并在多样性下降到一定程度时,引入免疫机制中的克隆选择算子和免疫记忆特性来对粒子进行更新,从而有效地克服了微粒群算法易陷于局部最优以及对多峰值函数搜索效果不佳的缺点。
2.
Based on the value of diversity function,part-degenerate operator is use to improve the diversity of the new population,and premature is prevented.
根据多样性函数值的大小,引入局部退化算子,改善种群的多样性,抑制早熟发生。
3) increment of diversity
多样性增量
1.
The method of increment of diversity with quadratic discriminant analysis(IDQD) is used to predict subcellular localization of proteins of four plant categories and three non-plant categories.
应用基于多样性增量的二次判别分析(Increment of Diversity with Quadratic Discriminant analysis,IDQD)方法进行蛋白质亚细胞定位预测,对4个植物定位类型和3个非植物定位类型,5-fold交叉检验的总精度分别为87%和91%,所得结果与已有模型相比,预测结果较好。
2.
The method of Increment of Diversity with Quadratic Discriminant analysis (IDQD) was used to predict the σ70 promoters in Escherichia coli K-12.
应用多样性增量结合二次判别分析(Increment of Diversity with Quadratic Discriminant analysis,IDQD)方法,对大肠杆菌σ70启动子进行识别。
3.
The method of Increment of Diversity combined with Quadratic Discriminant analysis(IDQD) was used to predict the nucleosome strong/weak preference-sequences in yeast genome.
应用多样性增量结合二次判别分析(Increment of Diversity with Quadratic Discriminant analysis,IDQD)方法,对酵母基因组中的核小体强/弱偏好序列进行了识别。
4) displacement incremental function
位移增量函数
1.
In this paper,the metal displacement incremental function in the deformation zone on plug drawing mill can be estimated with extreme value principle.
采用极值原理的功能平衡法，确定短芯棒拔管变形区内金属的位移增量函数，并依此建立拔制力计算模型。
5) diversity component
多样性分量
6) score function
得分函数
1.
Thirdly,based on the point operator of the intuitionistic fuzzy number,a new score function is introduced to rank the alternatives.
基于直觉模糊点运算引入了一种新的得分函数,对直觉模糊数进行排序。
2.
The method defined the distance between interval-value Vague sets and score function,used the relationship matrix to determine the overall support degrees of sensors,then obtained the overall score function of the object,and gave the fusion result.
定义区间值Vague集的距离和得分函数,利用关系矩阵确定各传感器的综合支持度,进而得到目标的综合得分函数,给出融合结果。
3.
Furthermore,score function is used to get the priorities of alternatives.
针对属性值以直觉模糊数形式给出的多属性决策中确定属性权重的问题,提出了一种直觉模糊数熵权的确定方法,依照传统权熵的确定方法的思路,通过一个公式求得直觉模糊熵;然后求得属性的信息熵;根据传统熵权确定公式得到属性权重,进而利用得分函数对方案进行排序;最后通过算例说明该方法的有效性和实用性。
补充资料：多样
多种样式：～化ㄧ多种～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条