• Stars
    star
    185
  • Rank 202,108 (Top 5 %)
  • Language
    MATLAB
  • Created over 7 years ago
  • Updated 12 months ago

Reviews

There are no reviews yet. Be the first to send feedback to the community and the maintainers!

Repository Details

Coursera上斯坦福大学的机器学习编程作业——Andrew Ng

Machine Learning Exercises

Coursera上斯坦福大学的机器学习编程作业

1. machine-learning-ex1

  • 线性回归
  • 梯度下降
  • 正规方程 machine-learning-ex1

2. machine-learning-ex2

  • 逻辑回归
  • 正则化 machine-learning-ex2

3. machine-learning-ex3

  • 多分类逻辑回归
  • 神经网络预测(权值weights已知) machine-learning-ex3

4. machine-learning-ex4

  • bp神经网络识别手写数字 machine-learning-ex4

5. machine-learning-ex5

  • 学习曲线
  • 验证集
    machine-learning-ex5

6. machine-learning-ex6

  • 支持向量SVM
  • 高斯核函数
  • 线性核函数
  • 垃圾邮件分类 machine-learning-ex6

7. machine-learning-ex7

  • k-means
  • 降维PCA(主成分分析)

machine-learning-ex7

8. machine-learning-ex8

  • 异常检测(高斯分布)
  • 协同过滤

machine-learning-ex8