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- 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。
- When PSO was trapped into local minima point, proper transforming parameters were selected according to concrete optimal function, and the global optimum resolution was realized by executing RST. 当检测到陷入局部极小时,根据具体的优化函数,选择适当的变换参数,进行RST变换,从而得到问题的全局解。并对四个不同的测试函数进行了数值计算实验。
- A minimum point in a wave or an alternating signal. 波谷波或交错信号的最低点
- local minimum point 局部极小点
- Gets or sets the minimum point size a user can select. 获取或设置用户可选择的最小磅值。
- Most compensation is set to meet local minimum wage. 大部分工资是根据当地的最低工资标准确定的。
- At the same time it can make the solution escape local extreme value and cause the overall optimization capacity when the solution approximates the minimum point. 当解逼近当前极小点的后,动态方程又能使解逃逸局部极值,使其具有全局寻优能力。
- The dynamic equation make the solution fast approximate the minimum point. 该动态方程的优点是能使解快速逼近极小点;
- If the remuneration is lower than the local minimum wage, the employer shall pay the shortfall. 劳动报酬低于当地最低工资标准的,应当支付其差额部分;
- The reformed BP has a fast and stable speed of convergence, and easy to get away from local minimum . 逐步运行评估; 能评估学问表现; 而且管理下状态的学问模态.;改革过的 BP 有集中的快速和稳定速度;和容易的远离地方最小量。
- Through multiple generation calculation, the minimum point of penalty function value was obtained, then the optimalc reduction distribution was found. 通过粒子群多代运算,求出罚函数值最小点,得到压下负荷最佳分配点。
- 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。
- The5396 elevation metre and elevation minimum point of the highest peak are river-side administrative village, only1550 metre and elevation are high to lack3846 metres. 保护区内呈立体分布着寒冻植被带、山草甸和高山灌木丛、杉、杉、地常绿阔叶要带、热河谷灌草丛带等,植物种类繁多。
- RST method transforms local minimum to global maximum and keeps the values of the optimized function unchanged under the local minimum. 它将当前局部极小点变换为全局最大点,并保持被优化函数值在当前局部极小点以下部分的形状不变,从而克服陷入局部极小点的问题。
- The LM-HLP algorithm not only makes the learning process of BPN more efficient but also makes it more difficult to trap into local minimum. 本文所提出之LM-HLP演算法可以让倒传递类神经网路的学习过程更有效率且让结果不易陷入局部最小值。
- A convergence proof is given, which proves that when the penalty parameter is big enough, the minimum point of this problem converges to that of the original MPEC problem. 当罚因子足够大时,该约束优化问题的极小点收敛于原问题的极小点。
- The algorithm overcomes the drawbacks of conventional BP training such as slow convergence and the tendency to be entrapped in local minimum. 该法克服了传统BP算法因用梯度下降和误差逆向传播而拖慢收敛速度及易陷于局部极小的缺点。
- The mm-conflicts heuristic repair local search procedure will ensure GENET convergence to some states, which could be solutions or local minimum. 它采用的最小冲突启发式修补过程能保证GENET收敛到某些状态,这些状态要么是解,要么是局部极小点。
- It is found that the objective function, which is the uniformity of the LGP, reveals several local minimum values as the dot sizes vary. 在分析的过程中发现对应的目标函数有不少局部最佳解。
- Aimed at this problem,a multi-step optimization algorithm was presented that would conquer the local minimum problem to some extent. 针对该问题提出了多步寻优算法,在一定程度上克服了局部最小的问题,并将其用于广东某镇排水管网的优化设计。
