Growth

The intersection of marketing, product, and data. Strategy within the parameters of a scalable and repeatable method for growth, driven by product, and inspired by data.

Nathaniel Tjandra

February 15, 2022

Edit: April 22, 2022

Nathaniel Tjandra

February 15, 2022

Edit: April 22, 2022

In this Mage Academy lesson on feature engineering, we’ll learn about category value mapping, also known as encoding in Data science, is used to assist machines in understanding the meaning behind the information given.

Felicia Kuan

February 14, 2022

Edit: September 27, 2023

Felicia Kuan

February 14, 2022

Edit: September 27, 2023

In this Mage Academy lesson on model training, we’ll learn how to split your data for training and testing your machine learning models with K Fold Cross Validation.

Jahnavi C.

February 11, 2022

Edit: March 9, 2022

Jahnavi C.

February 11, 2022

Edit: March 9, 2022

In this Mage Academy lesson on model evaluation, we’ll learn how to calculate Mean absolute error (MAE).

John Patrick Hinek

February 11, 2022

Edit: April 22, 2022

John Patrick Hinek

February 11, 2022

Edit: April 22, 2022

By using various modes of machine learning (ML), Spotify revolutionized the way their subscribers discover and consume music.

Felicia Kuan

February 10, 2022

Edit: April 22, 2022

Felicia Kuan

February 10, 2022

Edit: April 22, 2022

In this Mage Academy lesson on feature engineering, we’ll learn about how we’d parse and extract contents of a column at a particular index for the purpose of simplifying or specifying the information in a separate column.

Nathaniel Tjandra

February 9, 2022

Edit: March 28, 2022

Nathaniel Tjandra

February 9, 2022

Edit: March 28, 2022

In this Mage Academy lesson on model evaluation, we’ll learn how to calculate F1 score and what it means.

Felicia Kuan

February 9, 2022

Edit: April 19, 2022

Felicia Kuan

February 9, 2022

Edit: April 19, 2022

In this Mage Academy lesson on data cleaning, we’ll learn how to remove duplicate row entries of a column value in Pandas.

Jahnavi C.

February 9, 2022

Jahnavi C.

February 9, 2022

In this blog, we’ll explore discrete and categorical features in the Telco Customer Churn dataset using univariate graphical methods.

John Patrick Hinek

February 8, 2022

Edit: February 22, 2022

John Patrick Hinek

February 8, 2022

Edit: February 22, 2022

We explore how Netflix uses machine learning (ML) to customize each subscriber’s homepages to display the most relevant content.

Nathaniel Tjandra

February 7, 2022

Edit: April 19, 2022

Nathaniel Tjandra

February 7, 2022

Edit: April 19, 2022

In this Mage Academy lesson on model evaluation, we’ll learn how to calculate specificity using a confusion matrix and understand what it means for a model to have a high or low value.