...; 梯度优化; 分水岭; 目标检测 [gap=921]Key words: morphological opening-and-closing operation; gradient optimization; watershed; object detection ...
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4.2优化算法的选择 ISIGHT优化软件自身提供了比较完备的优化 算法,包括梯度优化算法(Gradient Optimization)、 直接搜索方法(Direct Search)、全局优化算法 (Global Optimization)。
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Gradient Optimization Tool 梯度优化工具
conjugate gradient optimization 共轭梯度最优化
cp-corrected gradient optimization cp校正梯度优化
gradient optimization scheme 梯度优化法
gradient optimization algorithm 梯度最优化算法
stratified gradient optimization 分层梯度优化
In order to select logistics location under uncertain demand and supply; we set up a model of chance-constrained programming, and solved the problem by Lagrangian relaxation heuristic algorithm. The general algorithm steps based on sub-gradient optimization mathematics method are presented.
针对需求和供给不确定的物流网络的选址问题,按照成本最低化原则建立了不确定的数学模型,在假设随机变量服从正态分布的前提下,将不确定优化模型转化成确定模型,并采用拉格朗日松弛算法对模型进行求解,给出了次梯度优化求解算法的一般步骤。
参考来源 - 不确定条件下若干网络优化问题的模型与算法研究In chapter four, separation conditions of different types of complex samples were optimized based on the proposed fast multivariate gradient optimization strategy and corresponding software package.
在第四章中,依据建立的快速多元梯度优化策略及其软件包,对不同类型复杂样品进行分离条件优化。
参考来源 - 反相高效液相色谱中复杂样品分离条件快速多元优化方法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The first order gradient optimization algorithm is employed to train the network. The training samples stem from the neutron kinetics of the point-reactor.
神经网络的训练采用一阶梯度优化算法,利用点堆中子动力学模型产生训练样本。
An algorithm of PID gradient descent with momentum term (PIDGDM) is proposed. In this algorithm, the procedure of gradient optimization is considered as a feedback control system.
将梯度优化过程看作反馈控制系统,从而提出了一种带动量项的PID梯度算法(PIDGDM)。
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