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Machine Learning Week_6 Adjust the Model. Evaluating a Learning Algorithm. Bias vs. Variance. Building a Spam classifier. Handing Skewed Data. Using Large Data sets 阅读全文
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Machine Learning Week_5 , Neural Networks: Learning, Cost Function and BackPropagation, Backpropagation in Pratice, Autonomous Driving 阅读全文
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0 Neural Networks: Representation Welcome to week 4! This week, we are covering neural networks. Neural networks is a model inspired by how the brain 阅读全文
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此篇博客给出一个初级的shell程序,并且附带讲解。适合新入门的同志们品味。示例程序以及两个教程的pdf文本资源附在文末。 阅读全文
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ML/DL Week 3. Classification and Representation, Logistic Regeression Model, Multiclass Classification, Solving The Problem of Overfitting. 阅读全文
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Machine Learning week_2,Multivariate Prameters Regression, Computing Parameters Analytically, Programming Assignment: Linear Regression. 阅读全文
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Machine Learning week_2, 编程环境介绍,编程环境安装,Matlab编程题目下载。 阅读全文
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Linux新建用户无法登陆系统的解决方案,介绍了如何登入图形化桌面,将用户加入组,赋予sudo执行权限。 阅读全文
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Machine Learning Week_1 Linear Algebra Review 矩阵矩阵相乘,矩阵矩阵相乘的性质,矩阵的转置和矩阵的逆矩阵。 阅读全文
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Machine Learning Week_1 Linear Algebra Review, 矩阵和向量,矩阵之间的加法,scalar同矩阵和向量的乘法。矩阵和向量的乘法。 阅读全文
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本文系列内容是吴恩达老师的机器学习公开课的文本对应。需要具备英文,微积分,线性代数,程序设计的基础。总计11周。 阅读全文
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Machine Learning Week_1 Parameter Learning ,梯度下降,梯度下降的直观感受,将梯度下降应用于线性回归。 阅读全文
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Machine Learning Week_1 Model and Cost Function, 代价的函数的直观理解1, 代价函数的直观理解2. 阅读全文
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Machine Learning Week_1 Model and Cost Function, 线性回归的模型表示以及代价函数的初识。 阅读全文
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Machine Learning Week_1 Introduction, 谁是管理者助教?向你的同学们问好,常被问到的问题。 阅读全文