Tag: Normalize
How to normalize columns in Pandas DataFrame?
In scenarios, where either we need to apply some statistical or ML models, we always hear that we need to normalize the data before fitting the models. Normalization is transforming the numerical variables to a certain scale and distribution. Additionally, there are multiple types of normalizing, we are going to discuss mean normalization (as highlighted …
Normalize a NumPy array to a unit vector in Python
In this article, we will learn how to normalize a NumPy array to a unit vector. Table Of Contents What is Normalization? What is a Unit vector? Method 1: Using unit_vector() method from transformations library Method 2: Using normalize() method from vg module. Method 3: Using linalg.norm() method from numpy module Method 4: Calculating norm …