搜索资源列表
RBFtidu
- 这是一个用RBF神经网络用梯度算法实现的一个函数逼近源代码-This is a use of RBF neural network algorithm with gradient function approximation of a source code
bianyuantiqu
- 用0tsu方法和梯度算法分别对图像进行边缘提取 -Using methods and gradient algorithm 0tsu respectively image edge extraction
PRP
- 最优化方法作业 PRP共轭梯度法 有算法分析 步骤 实例 实验结果和C++源程序-Optimization method operating PRP conjugate gradient method are examples of algorithm analysis step in the experimental results and C++ source code
ml
- 该算法包含极大似然估计的梯度算法和快速ica算法,已经调试成功过,调试时注意所给信号x是行向量还是列向量-The algorithm contains the maximum likelihood estimation of the gradient method and fast ica algorithm, has been debugged, debugging attention given signal x is a row vector or column vector
CG-SM
- 集员约束的共轭梯度算法应用于自适应波束形成 Set-membership constrained conjugate gradient adaptive algorithm for beamforming 的详细代码-the code for the paper Set-membership constrained conjugate gradient adaptive algorithm for beamforming
kurt_grad_vary
- 基于分离度的变步长盲源分离算法,将峭度梯度算法改进成变步长梯度算法,提高了分离性能,使收敛速度加快,使计算耗时减少。程序编入了两种算法的对比。-BSS based on separation degree by vary step gradient.
gannui_v76
- 进行逐步线性回归,包括随机梯度算法,相对梯度算法,旋转机械二维全息谱计算。- Stepwise linear regression, Including stochastic gradient algorithm, the relative gradient algorithm, Rotating machinery 2-d holographic spectrum calculation.
naifui_v66
- 包括随机梯度算法,相对梯度算法,独立成分分析算法降低原始数据噪声,对于初学matlab的同学会有帮助。- Including stochastic gradient algorithm, the relative gradient algorithm, Independent component analysis algorithm reduces the raw data noise, Matlab for beginner students will help.
sunping
- 已经调试成功.内含m文件,可直接运行,空间目标识别,采用PM算法,包括随机梯度算法,相对梯度算法。- Has been successful debugging. M contains files can be directly run, Space target recognition algorithm using PM, Including stochastic gradient algorithm, the relative gradient algorithm.
机器学习梯度下降
- 机器学习监督学习算法,梯度下降、批梯度下降(Machine learning supervised learning algorithms, gradient descent, batch gradient descent.)
次梯度算法
- 利用次梯度算法求解基于拉格朗日对偶方法的问题(subgradient algorithm)
Untitled5
- 基于分离度的变步长不完整自然梯度算法,能够很好的实现盲信号分离。(Based on the degree of separation of variable step size incomplete natural gradient algorithm, can be very good to achieve blind signal separation.)
Untitled16
- 自然梯度算法和变步长优选函数不完整自然梯度算法。(Natural gradient algorithm and variable step size optimization function, incomplete natural gradient algorithm.)
ori_true630
- 自然梯度算法,能够很好的实现盲信号分离,是很经典的算法。(Natural gradient algorithm, can be very good to achieve blind signal separation, is a classic algorithm.)
pcamat
- 能够很好的实现盲信号分离的自然梯度算法,是很经典的算法。(Very good to achieve blind signal separation of natural gradient algorithm, is a classic algorithm.)
优化算法
- 解决了最小无约束优化问题 步长由ARmijo非精确一维搜索生成,迭代方向分别由最速下降法,阻尼牛顿法,共轭梯度法,拟牛顿法(BFGS)产生(This code solves the minimum unconstrained optimization problem, and the step size is generated by ARmijo inexact one-dimensional search. The iterative directions are generated b
智能优化算法资料
- 优化算法有很多,经典算法包括:有线性规划,动态规划等;改进型局部搜索算法包括爬山法,最速下降法等,模拟退火、遗传算法以及禁忌搜索称作指导性搜索法。而神经网络,混沌搜索则属于系统动态演化方法。 梯度为基础的传统优化算法具有较高的计算效率、较强的可靠性、比较成熟等优点,是一类最重要的、应用最广泛的优化算法。但是,传统的最优化方法在应用于复杂、困难的优化问题时有较大的局限性。(There are many optimization algorithms, the classical algori
共轭梯度
- 求解大型对称正定线性方程组,内含收敛率计算,迭代步数和结果。(To solve large symmetric positive definite linear equations, the calculation of convergence rate, the number of iterations and the results are found.)
移动臂调度算法
- 完美的实现各种算法比如先来先去最短寻道扫描(电梯梯度)算法循环扫描算法(Operating system mobile arm algorithm)
共轭梯度法
- MATLAB 实现共轭梯度法,比较简单实用的一种优化算法(using MATLAB to complete gongetidufa)