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基于遗传算法和bp网络的简单人脸识别,只能识别三种表情。图像经过简单的小波变换处理...
基于遗传算法和bp网络的简单人脸识别,只能识别三种表情。图像经过简单的小波变换处理-Bp networks based on genetic algorithm and a simple face recognition, could only identify three kinds of expressions. After a simple wavelet transform image processing
- 2022-03-01 00:24:39下载
- 积分:1
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模拟退火算法 模拟退火算法(Simulated Annealing,简称SA算法)是模拟加热熔化的金属的退火过程,来寻找全局最优解的有效方法之一。 模拟退火的基...
模拟退火算法 模拟退火算法(Simulated Annealing,简称SA算法)是模拟加热熔化的金属的退火过程,来寻找全局最优解的有效方法之一。 模拟退火的基本思想和步骤如下: 设S={s1,s2,…,sn}为所有可能的状态所构成的集合, f:S―R为非负代价函数,即优化问题抽象如下: 寻找s*∈S,使得f(s*)=min f(si) 任意si∈S (1)给定一较高初始温度T,随机产生初始状态S (2)按一定方式,对当前状态作随机扰动,产生一个新的状态S’ S’=S+sign(η).δ 其中δ为给定的步长, η为[-1,1]的随机数-simulated annealing algorithm (Simulated Annealing, or SA algorithm) is a simulation of heating molten metal in the annealing process, to find the global optimum one of the effective ways. Simulated Annealing basic ideas and the steps are as follows : S = (s1, s2, ..., sn) for all possible state posed by the pool, f : S-R non-negative cost function, that is abstract optimization problems are as follows : Find S* s, making f (s*) = min f (si) arbitrary si S (1) to set a higher initial temperature T, randomly generated initial state S (2) of a certain form, the current state of random disturbance, have a new state S "S" = S+ sign (). delta where given for the step, [-1,1] Random Number
- 2022-08-26 01:32:21下载
- 积分:1
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一个聚类算法,这是清华大学电子系OCR实验室的人写的
一个聚类算法,这是清华大学电子系OCR实验室的人写的-a clustering algorithm, which is the Department of Electronics, Tsinghua University OCR laboratory wrote in the
- 2022-02-03 13:12:49下载
- 积分:1
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instructors put sequential learning into traditional learning instructors, weka...
把 sequential 有导师学习问题转化为传统的有导师学习问题,是weka机器学习系统(本站可下载)的一个拓展-instructors put sequential learning into traditional learning instructors, weka machine learning system (download site), an expansion
- 2022-04-24 17:16:03下载
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此是国外机器人实验室的中国留学生翻译的kalman滤波的教程,较为介绍了扩展kalman滤波理论,同时给出具有代表意义的例子,帮助理解...
此是国外机器人实验室的中国留学生翻译的kalman滤波的教程,较为介绍了扩展kalman滤波理论,同时给出具有代表意义的例子,帮助理解-err
- 2022-03-18 17:33:36下载
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用C语言实现的BP网络的程序,严格按照BP的算法流程,开发环境为WIN...
用C语言实现的BP网络的程序,严格按照BP的算法流程,开发环境为WIN-TC-C language of BP procedures in strict accordance with the BP algorithm. Development Environment for the WIN-TC
- 2022-03-16 13:50:31下载
- 积分:1
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遗传算法和蚂蚁算法结合的一种新算法
将遗传算法与蚁群算法相相结合,产生的一种新算法-genetic algorithm and ant algorithm combination of a new algorithm
- 2022-01-24 13:54:53下载
- 积分:1
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加法难题
有如下的加法算式: donald + gerald = robert 每个字母代表一个不同的数字(0...
加法难题
有如下的加法算式: donald + gerald = robert 每个字母代表一个不同的数字(0-9),你能否求出每个字母分别代表什么数字?-Adder problems with the additive formula is as follows : donald gerald = robert each letter representing a different figures (0-9), Can you calculated each letter on behalf of what?
- 2022-01-29 00:33:28下载
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计算机海洋油污染扩散模型。简单一点的,但这…
海洋油污扩散模型的计算机实现。简单了点,不过也是一中思路。-marine oil pollution diffusion model of the computer. The simple point, but which is also a line of thought.
- 2022-05-19 22:54:20下载
- 积分:1
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纯方位跟踪:目标为匀速直线运动模型,可以迅速收敛。
纯方位跟踪:目标为匀速直线运动模型,可以迅速收敛。-Bearing_only tracking
- 2022-11-01 11:45:03下载
- 积分:1