iterative algorithm
[数] 迭代算法
2026-01-10 11:38 浏览次数 12
[数] 迭代算法
a new svm iterative algorithm is proposed, aiming at the problem that the speeds of learning and classifying are slow in large training set.
针对svm方法在大样本情况下学习和分类速度慢的问题,提出了大样本情况下的一种新的svm迭代训练算法。
simulated annealing alternation and iterative algorithm applied in neural network is proposed forward in this paper, which overcomes some limitation of the traditional bp neural network.
提出了模拟退火的交替迭代算法的神经网络方法,克服了经典bp网络存在的一些缺陷。
the vtp is solved by a double iterative algorithm in which the inner iteration is performed by the ftp algorithm and the outer iteration is implemented by the comparison method.
固定容差问题将采用正多面体方法来求解,可变容差问题由一个双层迭代算法求解。
haar matrixs iterative algorithm is indicated, and the matlab function is given.
提出哈尔矩阵的迭代生成算法,并给出相应matlab函数。
in the code, the centrifugal compressors are divided into several cross sections, and iterative algorithm is used in order to obtain a solution.
这种方法把离心压气机划分成几个截面进行迭代计算,使用完善的损失模型对离心压气机中出现的各种流动损失进行模拟。
according to the nonlinear theory of mathematical programming, a direct iterative algorithm is constructed.
借助数学规划中的非线性理论,可构造出上述问题的直接迭代求解算法。
the paper proposes to use parameters of multilayer iterative algorithm estimation model for the model establishent of complex systems.
指出在复杂系统建模中,采用多层迭代算法估计模型的参数。
a direct iterative algorithm was used to determine the kinematic limit load of the 3-d structure.
提出了一种直接迭代算法来求解三维结构的上限极限载荷。
a new iterative algorithm is presented for seeking the design point in the fosm reliability index analysis.
针对一次二阶矩法可靠度指标分析中验算点的计算问题,提出一种新的修正迭代算法。
the article presents the direct iterative algorithm for this problem and provides numerical results.
文章给出了求解这类隐式互补问题的直接迭代法,并给出了数值结果。
obtained: partial least squares iterative algorithm to handle data sheet leaflet extraction equivalence with principal component analysis.
证明出,偏最小二乘迭代算法在处理单张数据表成分提取时与主成分分析相同。
the convergence of the iterative algorithm is proved, prior and posterior error estimation is discussed.
证明了这类选代算法的收敛性,讨论了它的事先误差估计式和事后误差估计式。
then a fast iterative algorithm is presented, which is proposed based on the special sparse structure of the coefficient matrix of the two-dimensional c-n difference scheme.
然后根据模型的二维c-n格式系数矩阵的特殊稀疏结构,给出快速迭代求解算法;
some design problems were discussed and solved such as scene graph, shape modeling, iterative algorithm on coordinate transform and collision response etc.
探讨解决了一些设计上的问题,诸如构造场景图与几何建模、坐标变换迭代算法、碰撞响应处理等。
along with the increasing of iteration times, iterative range will gradually dwindle until approach to true value, and demarcation iterative algorithm can be constructed.
随着迭代次数的增加,迭代区间将逐步减小,直至逼近真值,由此即可构造定界迭代算法。
in view of the limitations of the classic bp neural network, an optimal neural network algorithm based on alternative and iterative algorithm is put forward in this paper.
其次,针对经典算法bp网络存在的某些缺陷,提出了一种交替迭代算法神经网络,以提高其非线性映射能力和泛化能力。
the fusion center reconstructs the observed data by the iterative algorithm of factor graph, dramatically reducing the computation.
在融合中心对观测数据进行重构过程中使用因子图迭代算法,大幅降低了计算难度;
an iterative algorithm is used to work out the vertical properties, including vertical stiffness, contact length and frictional force distribution in longitudinal direction.
采用迭代算法计算了静态垂直特性,即垂直刚度、印迹长度及摩擦力在纵向的分布。
finally, an iterative algorithm of estimated parameters in the strictly stationary return sequences, which error terms are subject to ar(1) is put forward.
最后给出了误差项服从ar(1)时的严平稳收益序列中参数的一个迭代算法。
a new iterative algorithm for quadratic programming is obtained when applying the general algorithm to quadratic programming.
把这种算法应用于二次规划,得到了二次规划的一种新的迭代法。
this paper introduced a new iterative algorithm of and-biaxial spacing coordinate calculation.
介绍与二轴定距坐标计算的新的迭代算法。
in this paper, an iterative algorithm is presented to compute weight vector of adaptive pattern.
提出了一种计算自适应方向图权向量的迭代算法。
the focal point is to construct a new embedding overlapped iterative algorithm for solving one-dimensional implicit difference equations.
主要构造了求解一维隐式差分方程的四点嵌套迭代并行算法,并证明了它的收敛性。