查询词典 generalized
- 与 generalized 相关的网络例句 [注:此内容来源于网络,仅供参考]
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According to randomness and fuzziness of anonymity, a fuzzy pattern recognition model is presented based on entropy and least generalized weighted distance, which makes the membership vector of anonymity grades have a desirable dispersive property.
鉴于匿名的随机性和模糊性特点,提出了基于联合熵和最小加权广义距离的模糊模式识别方法,实现了系统匿名等级隶属度向量的离散化。
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Firstly, the descriptions of Instantaneous Polarization Projection Sequences of signal and noise are presented and statistics of generalized distance between random EM wave and the anticipant signa are derived.
首先给出了目标散射信号和随机极化波的瞬态极化投影序列表征方法,导出了随机极化波的IPPS到期望点广义距离的统计特性。
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The similarity measure of the clustering objects heavily affects the cluttering result, so the author studies the problems about similarity measure, and proposes a generalized distance.
聚类对象的相似性度量对聚类结果的影响很大,因而研究了聚类中的相似性度量问题,提出了广义距离概念。
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Mahalanobis distance as one of the generalized square distance and an integrated guide line to describing multi-structure,can be more widely used in anomaly evaluation than the simple method which based on simple normal distribution.
建立在多元正态分布理论基础上的马氏距离,考虑了均值、方差和协方差三个参数,在异常评价中具有基于一元正态分布理论的单指标异常评价方法不可比拟的优点。
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A mathematic model of combined scheme optimization design is put forward, that defines the generalized distance among scheme function carriers.
提出了方案组合优化数学模型。
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Multi-target attacking ; attack range ; graph theory ; generalized Euclidean distance ; searching algorithm
多目标攻击;可攻击范围;图论;广义欧式距离;搜索算法
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In fuzzy division of input space of the model, the division references consider not only the space distance of input sample data, but also the rule output error, thus defining"generalized sample distance", which makes model structure better.
在模型输入空间的模糊划分中,不单只考虑输入样本数据的"空间距离",同时将规则输出误差作为输入空间划分的另一依据,由此定义"广义样本距离",使模型结构更加合理。
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This paper first replaces the Euclidean distance in Otsu's thresholding segmentation method with the generalized harmonic mean distance and obtains a kind of new robust image segmentation algorithm,then the method of choosing its optimal parameter in new segmentation algorithm is brought forward.
首先将Otsu图像分割法中的欧式距离用广义调和均值距离代替并得到一种具有鲁棒性的图像分割新算法,其次给出该算法中参数选取办法。
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Firstly, the equivalency of case deletion model and mean-shift outlier model is investigated; and several diagnostic measures, such as Cook distance, generalized leverage, residuals, and likelihood ratio statistics et al., are obtained. Secondly, we investigate the local influence for the models, several commonly-used perturbed models are studied, and the close forms of influence matrices are obtained. At last, a real example illustrates that our method is available.
首先,证明了均值漂移模型与删除模型的等价性,并得到了残差、Cook距离,似然比统计量等诊断统计量;其次研究了该模型的局部影响分析,得到了局部影响分析的曲率度量;并分别对常见的扰动模型进行分析,得到了计算影响矩阵的简洁公式;然后,通过实例验证了方法的可行性。
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The basic diagnostic statistics such as Cook distance, generalized leverage and residuals et al. are introduced, and the equivalency of case deletion model and mean-shift outlier model is investigated. Some specific problems, such as local influence analysis and the test for heteroscedasticity are discussed. Finally, numerical examples are given to illustrate our diagnostic methods.
首先,证明了均值漂移模型与数据点删除模型的等价性定理并定义了残差、Cook距离等诊断统计量;其次,研究了异常点的Score检验统计量;第三,研究了该模型的局部影响分析,得到了局部影响分析的曲率度量;第四,研究了该模型的异方差检验问题,得到了检验异方差的Score检验统计量和修正的Score检验统计量;最后,通过实例分析验证了这些诊断方法的有效性。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。