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多分类python代码
说明: 支持向量机实现多分类,解决多分类的问题,模式识别等(SVM for multi classification.
Solve the problem of multi classification, pattern recognition, etc)
- 2020-07-08 11:48:57下载
- 积分:1
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利用隐马尔科夫过程分析股票
利用hmmlearn的 GMMHMM,GaussianHMM对金融序列进行隐马尔科夫过程分析!
- 2023-04-18 21:15:03下载
- 积分:1
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adaboost
说明: Adaboost是一种迭代算法,其核心思想是针对同一个训练集训练不同的分类器(弱分类器),然后把这些弱分类器集合起来,构成一个更强的最终分类器(强分类器)。(AdaBoost is an iterative algorithm. The core idea of AdaBoost is to train different classifiers (weak classifiers) for the same training set, and then combine these weak classifiers to form a stronger final classifier (strong classifier).)
- 2020-09-29 09:06:19下载
- 积分:1
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妹子图
通过Python对妹子图网站的图片集进行爬取(Crawling the collection of images on the sister map site via Python)
- 2018-11-15 16:13:39下载
- 积分:1
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ACA_main_ex1
基于python语言,利用蚁群算法求解TSP问题(Based on Python language, ant colony algorithm is used to solve the TSP problem .)
- 2017-10-29 09:54:15下载
- 积分:1
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Python Web开发实战.mobi
Python Web开发实战.mobi
- 2020-01-17下载
- 积分:1
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media_final
python源代码,界面美观,能实现音乐播放,变频,混响,画波形图等功能,原数字信号处理作业。(python source code, beautiful interface, enables music playback, conversion, reverb, painting waveform functions, the original digital signal processing.)
- 2014-04-11 12:45:04下载
- 积分:1
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lena
说明: SLIC算法是simple linear iterative cluster的简称,该算法用来生成超像素(superpixel)
算法步骤:
已知一副图像大小M*N,可以从RGB空间转换为LAB空间,LAB颜色空间表现的颜色更全面
假如预定义参数K,K为预生成的超像素数量,即预计将M*N大小的图像(像素数目即为M*N)分隔为K个超像素块,每个超像素块范围大小包含[(M*N)/K]个像素
假设每个超像素区域长和宽都均匀分布的话,那么每个超像素块的长和宽均可定义为S,S=sqrt(M*N/K)
遍历操作,将每个像素块的中心点的坐标(x,y)及其lab的值保存起来,加入到事先定义好的集合中(Algorithmic steps:
Given the size of an image M*N, it can be converted from RGB space to LAB space, and the color space of LAB is more comprehensive.
If the predefined parameter K, K is the number of pre-generated super-pixels, i.e., the image of M*N size (the number of pixels is M*N) is expected to be divided into K super-pixel blocks, each of which contains [(M*N)/K] pixels.
Assuming that the length and width of each super-pixel region are evenly distributed, the length and width of each super-pixel block can be defined as S, S = sqrt (M*N/K).
The traversal operation saves the coordinates (x, y) and lab values of the central points of each pixel block and adds them to a pre-defined set.)
- 2019-06-10 14:48:52下载
- 积分:1
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基于socket及tkinter实现聊天室
【实例简介】
这算是一个网络编程,服务端开启服务器后,客户端需输入服务端的主机IP才能开始聊天
注意:服务端不能加入聊天,该为使用GUI界面聊天,所以需要socket及tkinter库
- 2021-07-09 00:31:48下载
- 积分:1
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ARIMA模型预测(ARIMA.py)
ARIMA模型预测
- 2020-11-29下载
- 积分:1