caszhang / data Goto Github PK
View Code? Open in Web Editor NEWdata,comments for https://caszhang.github.io, etc
data,comments for https://caszhang.github.io, etc
https://yudao.me/2020/03/30/%E6%AF%8F%E6%97%A5%E4%B8%80%E7%82%B9-%E5%85%B3%E4%BA%8EIP/
IP地址就是给网上的每一个主机/路由器/设备(确切说是每一块网卡)分配一个唯一的标识符,ipv4是一个32位的整数,ipv6是128位。
win first
步骤1:模型假设,如何选择模型;这里选概率模型,以二分类为例,$p(c_{1}|x)=\frac{p(x|c_{1}).p(c_{1})}{p(x|c_{1}).p(c_{1}) + p(x|c_{2}).p(c_{2})},$$如果p(c_{1}|x) > 0.5, x\in c_{1} 否则x \in c_{2}$
实际操作过程中,常见的深度学习场景,基本上会在数据筛选、数据处理、模型结构调整、训练参数调整等,常见的可操作的点有:1,数据预处理相关,数据集合选取,数据集预处理,训练集与测试集比例和划分2,模型和调参数相关,模型设计和调整,learning rate, epoch, batch_size,激活函数,dropout,归一化,损失函数选择,优化算法选择/梯度下降类型选择
学习和理解区块链一个比较好的方法是自己动手写一个,代码的运行环境是python3.6,web框架用的是Flask,环境配置代码如下:
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.