Machine Learning Tutorials and Examples for Beginners

Machine learning is a data analytics technique that teaches computers to do what comes naturally to humans and animals: learn from experience.

In this page, we write some tutorials and examples on machine learning algorithms and applications. You can learn how to use machine learning in life by following our tutorials.

Sigmoid function is often used as an activation function in neural network. In this tutorial, we will introduce the properties and derivative of this function.

Spearman’s correlation coefficient is a statistical measure of the strength of a monotonic relationship between paired data, which is often used in deep learning filed. In this tutorial, we will introduce some basic knowlege on it.