Python实战 逻辑回归代码实现 包含所需数据集 适合初学者入门使用，简单易用，搭配教程认识原理会更好

MATLAB实现CNN卷积神经网络多输入回归预测（完整源码和数据） 数据多特征分类数据，输入7个特征，输出1个变量。 运行环境MATLAB2018b及以上。

针对GrabCut算法在图像分割中存在迭代求解耗时长、分割结果欠分割的问题，提出了一种基于非归一化直方图改进的GrabCut算法。在保留GrabCut第一次分割结果的基础上，通过非归一化直方图计算像素点属于前景或背景的方法来代替高斯混合模型迭代学习的过程；在构图过程中引入一类新的节点Bin进行构图以提高分割精度。选取MSRA1000数据集中部分图片进行实验验证，结果表明该算法在分割效果和效率上都有明显的提升，在进行背景复杂图像的分割时改进算法优势更加明显。

支持最新android 2.1 版的IP地址归属地查询程序源代码. 附带sqlite的IP地址数据库. 自己下载android2.1的sdk和eclipse的开发环境,并配置. 模拟运行时,把res/raw/ip.db3的ip地址数据库拷贝到/data/app/中.或者修改dbprovider.java中的数据库文件名称.

官网下载太慢了，这里下好给大家分享。 Zotero is a free, easy-to-use software to help you collect, organize, cite, and share research for Windows PC! The software is developed by an independent, nonprofit organization with no financial interest in your data. Zotero for Desktop is a local program that stores your data on your own computer, and it can be used without sharing any data with us — you don’t even need to create an account to use it. It is designed to be a powerful, flexible tool that can accommodate nearly any workflow, but no tool can be perfect for everyone. As an open-source tool, The program is free in two senses of the word: you don’t need to pay to use it, and you’re free to make changes to its code to make it do what you want. The benefits of the first ones are obvious, but the second is critical for a program you’re entrusting with your research data. It has always guaranteed users complete access to their own data, but open source means you don’t need to take a word for it. The best policies wouldn’t matter if Zotero weren’t also a powerful, professional tool. It has an unmatched ability to save high-quality publication data from websites, journal articles, newspapers, and more, or to retrieve publication data for PDFs you drag in. Word processor integration for Word, LibreOffice, and Google Docs makes it easy to manage citations as you write. It can automatically add publication data by DOI or ISBN and find open-access PDFs when you don’t have access to a paper. You can create advanced searches — say, all articles mentioning a certain keyword added in the last month — and save them as auto-updating collections. When you open a paywalled page in your browser, It can automatically redirect you through your institution’s proxy so that you can access the PDF. Features and Highlights Collect with a click The software is the only software that automatically senses research on the web. Need an article from JSTOR or a preprint from arXiv.org? A news story from the New

线性回归：最小二乘法求解

简单遗传编程 对于符号回归 此Python 3代码是用于符号回归的遗传编程的简单实现，并且已出于教育目的而开发。 依存关系 numpy和sklearn 。 文件test.py显示了用法示例。 安装 您可以使用python3 -m pip install --user simplegp通过python3 -m pip install --user simplegp ，也可以通过下载代码并运行python3 setup.py install --user在本地进行python3 setup.py install --user 。 参考 如果您使用此代码，请通过引用（或为此）代码所针对的我们的一部或多部作品来支持我们的研究： M. Virgolin，A。De Lorenzo，E。Medvet，F。Randone。 “学习可解释性的公式以学习可解释的公式”。 ，施普林格（2020）。 （ ）

多元线性回归，支持向量机，随机森林，BP神经网络，LSTM回归预测模型

线性回归，通过lasso进行收缩和选择回归

吴恩达机器学习 jupyter note版本编程作业 线性回归 linear regression 机器学习与数据挖掘