The definitions of SRS and two theorems of computing the feature weights based on discernibility matrix are presented.
给出了相似粗糙集的基本定义，以及利用该方法基于差别矩阵进行特征权值计算 的两个定理。
Thanks to the idea that different feature should correspond to different weight, different weights were set for different regions of a character image in the proposed method.
该方法根据字符图像的结构特征对字符不同区域设置不同的权重。
The quality of ship target feature has been greatly enhanced by combination and weights of feature vectors. The application in ANN indicates that the method improves the recognition effect.
通过对特征向量的组合和加权提高了舰船目标的特征提取质量，在人工神经网络识别器中取得了较好的识别效果。
Finally, the results show that the principal can give the supplier better incentives by allocating the weights of products' quality and delivery according to the feature of the task.
最后，结果显示，发包人可以根据任务性质，通过适当配置产品质量与准时交货率权重来激励承包人更好地完成外包任务。
Finally, the results show that the principal can give the supplier better incentives by allocating the weights of products' quality and delivery according to the feature of the task.
最后，结果显示，发包人可以根据任务性质，通过适当配置产品质量与准时交货率权重来激励承包人更好地完成外包任务。
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