local minimum
英 [ˈləʊkl ˈmɪnɪməm]
美 [ˈloʊkl ˈmɪnɪməm]
局部最小值
双语例句
- During their probationary working period, "employers must pay their employees no less than 80 percent of the monthly salary stated in the job contract, and no less than the local minimum salary standard," said Liu.
试用期间，公司须付给对方不少于合同中规定的月工资的80%，且该金额不得低于当地最低工资标准，刘昊斌律师说。 - Aggregate Homotopy Methods for Solving a Kind of Constrained Sequential Max-Min Problems; Homotopy method for getting a local minimum of unconstrained non-convex programming
同伦方法求解无约束非凸优化问题的局部极小 - However, the shortcomings of slow convergent rate, poor stability and local minimum of BP neural network have extremely restricted its application.
然而，BP网络收敛速度慢，稳定性差，易陷入局部极小，极大地限制其实际应用。 - Combined with the gradient search, a hybrid genetic algorithm is formed to overcome the local minimum of the gradient search and the slowness of convergence rate of simple genetic algorithms.
同时，将遗传算法与梯度优化方法相结合，使得混合型遗传算法有效地解决了梯度算法局部极小问题和简单遗传算法的收敛速度慢问题。 - Because of being sensitive to the initial value and easily falling into local minimum, the values obtained from the prediction by BP neural network is not accurate enough.
由于BP神经网络具有对初始值敏感、易陷入局部最小的缺点，因此，其预测精度不高。 - We analyzed various improved methods because of the problem that conventional BP algorithm was liable to trap in local minimum value and was slow rate of convergence.
针对传统即算法易陷入局部极小和收敛速度慢的问题，分析了各种改进方法。 - These improvements had included repeated double-digit increases in local minimum wage rates, and culminated last year with the introduction of the labour contract law, which made it more difficult and expensive for factories to dismiss workers.
这些年的改善包括当地最低工资率屡次出现双位数的上调，去年更是出台了《劳动合同法》，从而增加了工厂辞退工人的难度和成本。 - An improved BP neural network is proposed for the purpose of overcoming the slow convergence and existence of local minimum in conventional BP neural network.
先对传统的BP人工神经网络进行了分析，针对其收敛速度慢，存在局部极小值的缺点提出了一种改进后的BP人工神将网络。 - With highly nonlinear and a self-learning ability, BP neural network makes it possible, and however, the BP algorithm has a very slow convergence speed and gets into a local minimum easily.
具有高度非线性和很强的自学习能力的BP神经网络使预知维修成为可能，但由于BP算法存在收敛速度慢、易出现局部极小值等缺陷。 - Some Methods for Local Minimum of Nonlinear Integer Programming
几种求解非线性整数规划的局部极小点的算法 - It pays a worker the salary that is lower than the local minimum salary;
低于当地最低工资标准支付劳动者工资的； - The results of the experiments show that it avoids the problem of local minimum of BP algorithm and has capability in noise tolerance, while raises the learning rate.
结果表明，基于RBF的概率神经网络，学习速度大大提高，同时减小了BP陷入局部极小的问题，有一定的抗噪声能力。 - The robot path planning under unknown plane environments is reviewed from an energy-consuming viewpoint, and a novel path planning algorithm based on the local minimum energy is proposed.
从移动机器人运动能量损耗的角度对移动机器人全局环境未知时的路径规划问题进行了探索，提出了一种新的基于局部最小能量的路径规划算法。 - Analysis of the traditional artificial potential field failed in path planning due to the local minimum and the possible local minimum area of the external obstacles on the geometry.
本文分析了传统的人工势场法由于局部最小问题而导致规划失败的原因，对可能产生局部极小值区域的障碍物外部几何形状进行分析。 - Moreover, an improved conjugate gradient algorithm is used to train the network and to overcome the shortcoming of easily trapping into local minimum points.
网络训练时采用共轭梯度学习算法并对此算法进行了改进，有效的克服了梯度学习算法容易陷入局部极小的缺点。 - The minimum payment for a legal working hour of an employee in FFEs must not be lower than the standard for the local minimum payment.
职工法定工作时间内的最低工资，不得低于当地最低工资标准。 - Our investigation confirmed that all workers earn at least the local minimum wage, and our sample audit of payroll records showed that more than half were earning above minimum wage.
调查小组证实，所有工人的工资均达到当地最低工资标准，调查组查阅的工资记录显示，至少一半工人的收入超过了最低标准。 - 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。 - They may pay less than the local minimum wage or force long-standing employees to sign short-term contracts in violation of national laws.
它们可能存在违规行为，如工资水平低于当地最低标准，或者强迫长期员工签署短期合同。 - The matters what leads to failure in the planning of traditional APF because of the local minimum problem is discussed, and an improved artificial potential method is proposed.
提出了一种改进的势场函数，并对改进势场函数的规划方法进行分析，发现该方法并不能完全解决局部极小问题。 - Aiming at the local minimum possibly emerged in the motion procedure, an escape method has been proposed.
针对人工势场方案可能出现的局部极小问题提出了逃逸方法。 - Simulations and experiments show this algorithm possesses good performance, and can overcome the problem caused by local minimum.
利用虚拟水流法可以解决势场法中的局部最小的问题。 - Compared with the standard PSO algorithm, the new PSO algorithm has the ability to escape from the local minimum, so it is a global particle swarm optimization algorithm.
通过与标准粒子群算法比较发现，该策略提高了算法摆脱局部极值的能力，是一种新型全局收敛粒子群算法。 - Mr Zhang noted that while more skilled or experienced carworkers were relatively well compensated, entry-level employees were often paid little more than the local minimum wage.
张房有指出，技能较高或经验丰富的汽车工人收入相对高一些，但入门级员工的薪资往往仅与当地最低工资标准相当。 - In the third chapter, a new auxiliary function method is proposed, and then a stretching function technique is used to modify the objective function with respect to the obtained local minimum.
第三章给出一类新的拉伸函数，其从原函数的一个局部极小点出发应用拉伸函数法修正目标函数。 - The algorithm overcame the local minimum problem in training and optimized the convergence and the network structure.
该算法不仅克服了梯度下降算法中的局部极小和网络训练不收敛问题，也使网络结构更优，从而提高了网络训练效率和网络的工作性能。 - Experiment results show that these methods increase efficiently the convergence performance of BP algorithm and avoid local minimum.
实验结果表明，这些方法有效地提高了BP算法的收敛性，避免陷入局部最小点。 - The method can avoid the local minimum value while using the traditional method.
该方法解决了传统方法容易陷入局部最小值的缺点。 - Benefiting from coevolution, probability of trapping in local minimum is reduced and convergence rate is improved. 2.
由于采用了协同进化机制，降低了陷入局部极小的可能性，提高了搜索效率。 - SVM method can successfully solve the small sample, high-dimensional and local minimum problems.
支持向量机方法能成功的解决小样本、高维和局部极值问题。