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- We do a lot of experiments on the representative fusion schemes, and use entropy, cross entropy, mutual information to evaluate the performance of them. 选取其中有代表性的算法进行了大量实验，并用熵、交叉熵、交互信息量等多种评价方法进行了定量分析与比较。
- The results show that when evaluated with the indexes of cross entropy and contrast, it performs better than the wavelet transform based fusion method with the fusion rules of maximum absolute coefficient and maximum directive contrast. 仿真实验表明，较之于基于最大绝对系数和最大方向对比度的小波变换融合方法而言，该方法在交叉熵和对比度意义上性能更佳。
- With the problem that cross entropy can't meet the symmetry criterion while measuring the difference degree of two random variables, the concept of symmetric cross entropy (SCE). is presented. 摘要针对交叉熵用来度量两个随机变量的差异程度时不满足对称性的问题，提出对称交叉熵的概念。
- In many papers on learning BN structure,the Crossing Entropy was used as an indicator of measuring the learning accuracy of an algorithm. 在许多关于信度网结构的学习文献中，都将交叉熵作为检验算法学习效果的一个指标。
- A minimum cross entropy model for forecasting mortality 预测死亡率分布的一个最小叉熵模型
- Kindly send us two samples of each class quote for. 报价时，请对每一个等级的各寄两个样品。
- The average age of the boys in this class is fifteen. 本班男生的平均年龄是十五岁。
- Henry is nowhere when it comes to the race for class president. 亨利在竞选级长中被远远抛在后面。
- She got cold feet when asked to recite in class. 当她被叫起来在班上背诵时害怕了。
- She was kept in for an hour for talking in class. 她因上课说话被罚留校一小时。
- The students in our class number thirty. 我班总共有三十名学生。
- I was out and away the handsomest man in the class. 我是当时全班最帅的男子汉。
- Soon I dropped behind the rest of the class. 不久我就落在班上其他同志后面了。
- Pele was in a class of his own as a footballer. 贝利是举世无双的足球健将。
- Motion Target Detection and Orientation Based on Accumulative Absolute Difference Picture and Cross Entropy 基于累积绝对差图像与交叉熵分割的运动目标检测与定位
- He always travels first class expense is no object. 他出门总是用头等票－－费用不成问题。
- She stood out as the best in the class. 她是班级里最出色的学生。
- He was always bottom of the class in maths. 他的数学成绩在班上总是垫底。
- Application of the Simplified PCNN Model Based on Max Cross Entropy in Image Segmentation 基于最大交叉熵的PCNN简化模型在图像分割中的应用
- The other students in my class are from Italy. 我班其余同学都是意大利人。
