Giter Site home page Giter Site logo

blog-comments's People

Watchers

 avatar

blog-comments's Issues

【Program】[C++]对象指针vs对象成员vs对象成员指针 | Currydai

https://currydai.com/post/program-cdui-xiang-zhi-zhen-vs-dui-xiang-cheng-yuan-vs-dui-xiang-cheng-yuan-zhi-zhen/

1.背景知识介绍
1.1 类与对象

实例化对象的两种方法:在栈中实例化(自动释放内存)以及在堆中实例化(需要手动释放内存),需要进一步掌握不同对象访问成员数据以及成员函数的方法
构造函数重要意义:对类成员变量完成初始化赋值操作,对象有了空...

【机器学习】[2]专题介绍:如何使用sklearn做特征工程? | Currydai

https://currydai.com/post/ji-qi-xue-xi-2zhuan-ti-jie-shao-ru-he-shi-yong-sklearn-zuo-te-zheng-gong-cheng/

1.什么是特征工程?
数据和特征决定了机器学习的上限,而模型和算法只是逼近这个上限而已。特征工程本质是一项工程活动,目的是最大限度地从原始数据中提取特征以供算法和模型使用。

2.数据预处理手段
3.特征选择手段
4.降维
...

关于 | Currydai

https://currydai.com/post/about/

欢迎来到我的小站呀,很高兴遇见你!🤝

🏠 关于本站
分享自己的知识、旅途与未来
👨‍💻 博主是谁
一个喜欢数据的小孩子
⛹ 兴趣爱好
NBA、数据可视化、编程、旅游
📬 联系我呀
QQ:1043768077
Mail:dhb@...

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.