向量
- 与 向量 相关的网络例句 [注:此内容来源于网络,仅供参考]
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That means using the measure close degree of area vector between each cycles and the first cycle to express the coincidence...
即利用各周期与第一周期的面积向量的测度贴近度表示重合度,定量地描述各周期内轴心轨迹的重合情况;在此基础上提取了反应重合度整体离散度的标准差;利用象限面积向量信息熵进行综合的、定量的评价滑动轴承各个周期内轴心轨迹的总体分布均匀性。
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In this equation, A is the area normal vector of face f directed from cell c0 to c1, ds is the distance between the cell centroids, and ~es is the unit normal vector in this direction.
在这个方程中A是从单元格c0 指向单元格c1 的表面f的标准向量围成的面积,ds 是两个单元格重心间的距离, s 是这个方向的单元向量。
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For the complexity of face detection environment, this paper proposes a face detection algorithm which based on skin color and support vector machines .for color picture of face which has complex background information, the algorithm uses skin color detection to divide area of skin color ,and to wipe off the noise interference, then do further examination for the same area of skin color and confirm the face area used by support vector machines.
针对人脸检测环境的复杂性,该文提出了基于肤色和支持向量机的人脸检测算法。该算法对于具有复杂背景信息的人脸彩色图像,采用肤色检测的方法进行肤色区域的分割并去除噪声干扰,然后使用支持向量机对于类似肤色区域进一步检测并确定人脸区域。
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Information entropy, coincidence degree and its standard errors of axle centre trail quadrant area vector under different bearing states are extracted, the sensibility degree of the different parameters for the bearing states in different quadrant division is analyzed. By modifying the parameter compute method, the sensibility degree is improved.
提取各典型状态下轴承轴心轨迹象限面积向量的信息熵,和多周期面积向量的重合度以及重合度标准差,分析在不同象限划分下,各特征参数对状态的敏感程度,通过改进特征参数计算方法,提高对状态的灵敏度。
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Our algorithm stores a transaction in both HIV format and HIL format,and uses the information contained in HIL format to reduce the number of bit-wise "AND" operation.In this way,the number of "AND" operation in HIV format is equal to the number of non-zero figures in HIL format,having nothing to do with the length of the data in HIV format.
我们提出的挖掘高效用长项集的算法同时以水平项目向量(Horizontal item-vector,简称HIV)和水平项目列表(Horizontal item-list,简称HIL)两种格式存储事务,并利用HIL格式数据提供的信息减少比特级逻辑&与&运算的次数,使逻辑&与&运算的次数等于HIL格式数据的长度,与比特向量的长度无关。
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Based on combination weighting analysis, fuse invalidation diagnosis technology consists of rule layer importance analysis technology, which includes establishing recurrent step layer, establishing contrast matrix, calculating weighting and checking consistency; security importance analysis technology, which includes establishing contrast matrix, calculating weighting and checking consistency; system combination vector analysis technology, which includes calculating system combination vector and checking system combination vector analysis technology.
作者:李科伟,王新政作者单位:(河南江河机械有限责任公司产品研究所,河南平顶山 467337)摘要:基于组合权重分析的引信失效诊断技术,包括由构造递阶层次、构造成对比较矩阵、计算权重及一致性检验等步骤组成的准则层重要度分析技术;由通过构造成对比较矩阵、计算权重及一致性检验得以完成的安全性重要度分析技术;以及由计算系统组合权向量和系统组合一致性检验两步构成的系统组合权向量分析技术。
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Based on combination weighting analysis, fuse invalidation diagnosis technology consists of rule layer importance analysis technology, which includes establishing recurrent step layer, establishing contrast matrix, calculating weighting and checking consistency; security importance analysis technology, which includes establishing contrast matrix, calculating weighting and checking consistency; system combination vector analysis technology, which includes calculating system combination vector and checking system combination vector analysis technology.
作者:李科伟,王新政分类:装备与武器作者单位:(河南江河机械有限责任公司产品研究所,河南平顶山 467337)摘要:基于组合权重分析的引信失效诊断技术,包括由构造递阶层次、构造成对比较矩阵、计算权重及一致性检验等步骤组成的准则层重要度分析技术;由通过构造成对比较矩阵、计算权重及一致性检验得以完成的安全性重要度分析技术;以及由计算系统组合权向量和系统组合一致性检验两步构成的系统组合权向量分析技术。
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Based on combination weighting analysis, fuse invalidation diagnosis technology consists of rule layer importance analysis technology, which includes establishing recurrent step layer, establishing contrast matrix, calculating weighting and checking consistency; security importance analysis technology, which includes establishing contrast matrix, calculating weighting and checking consistency; system combination vector analysis technology, which includes calculating system combination vector and checking system combination vector analysis technology.
作者:李科伟,王新政分类:装备与武器上传者:ZCOM网友作者单位:(河南江河机械有限责任公司产品研究所,河南平顶山 467337)摘要:基于组合权重分析的引信失效诊断技术,包括由构造递阶层次、构造成对比较矩阵、计算权重及一致性检验等步骤组成的准则层重要度分析技术;由通过构造成对比较矩阵、计算权重及一致性检验得以完成的安全性重要度分析技术;以及由计算系统组合权向量和系统组合一致性检验两步构成的系统组合权向量分析技术。
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The method firstly organizes support vectors in clusters in feature space, and then,it finds the pre-images of the cluster centroids in feature space to construct a reduced vector set.
此方法首先在特征空间中对支持向量进行聚类,然后寻找特征空间中的聚类中心在输入空间中的原像以形成约简向量集。
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Returns a vector which lists the same lexemes as the given vector, but which lacks any position or weight information.
返回一个带有一列与给出向量相同语意的向量,但是它去掉了所有的位置和权重信息。
- 推荐网络例句
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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.
此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。
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To get the business done, I suggest we split the difference in price.
为了做成这笔生意,我建议我们在价格上大家各让一半。
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After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.
一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。