local minimum
局部最小值：在图表或其相关函数上
常用释义
英式发音
美式发音
基本释义
- 局部最小值：在图表或其相关函数上，其值小于其附近所有其他点的点。
例句
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1·Improper initialization will lead the algorithms converge to local minimum.不恰当的初始化会造成算法收敛到局域极小值。
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2·But it has the shortcomings of longer calculation and easily getting into local minimum.但它的计算时间长，易陷入局部极小一直是它不易克服的缺点。
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3·A stationary point which is neither a local maximum nor a local minimum point is called a saddle point.一个既不是局部极大点又不是局部极小点的平稳点称为一个鞍点。
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4·Ma Jin, 13, a science student in Henan, scored above the local minimum mark for applying to key universities.河南省有一名13岁理科生马进，成绩超过本科重点线。
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5·The local minimum problem is a much important factor which restricts the performance of the classic LBG algorithm.经典LBG算法的局部极小值问题是制约其性能的重要因素。
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6·Traditional neural network algorithms are easy to fall into the local minimum, slow convergence when in fault diagnosis.传统的神经网络算法应用于故障诊断时，具有易陷入局部极小值，收敛速度较慢等缺点。
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7·The variation of local friction coefficient is similar to velocity and local minimum value occurred in reverse flow area.摩擦阻力的变化趋势与速度类似，在产生逆向流处出现局部极小值。
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8·By studying the improved potential field function method, it is found that the method couldn't solve all local minimum problems.研究了改进人工势场法，发现该方法并不能完全解决局部极小点问题。
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9·Strategy of limited training time and learning again prevent the network from over-training, and from being lost in local minimum.在培训过程中采用培训时间控制策略和再学习策略，有效地防止了培训过度，可作为解决局部极小值问题的一种实用措施。
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10·From next month, McDonald's will increase workers' pay to levels 12 to 56 percent above local minimum wages, McDonald's China spokesman George Gu said.麦当劳公司中国发言人George Gu说，从下个月起，麦当劳将全面上调员工工资，上调后员工的工资水平将高出当地最低工资标准的12%至56%。