Skip to content

colinhli/MachineLearning_scratch

Repository files navigation

1. 编译

gcc > 4.9
make

2. 算法实现

2.1. 逻辑回归

二分类问题

2.1.1. 代价函数

2.1.2. 训练与测试

2.1.2.1. 训练

bin/logistic_regression_test  examples/LogisticRegression/test_data.txt

2.1.2.2. 测试

bin/logistic_regression_test  examples/LogisticRegression/test_data.txt

2.2. Softmax Regression

多分类问题

Factorization Machine

矩阵分解方法,用以处理非线性可分问题

About

从零开始手写主流机器学习算法

Resources

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published

Languages