How Netflix Builds Recommender Systems
A detailed look at candidate generation, ranking, and personalization at Netflix scale
Posted by
Perivitta
on December 18, 2025 ·
13 mins read
Feature Engineering: Making Data Understandable for Machines
Why models fail without the right features and how to guide them
Posted by
Perivitta
on November 25, 2025 ·
11 mins read
Metrics Beyond Accuracy: Measuring What Actually Matters
Why a single number can hide critical model failures
Posted by
Perivitta
on November 23, 2025 ·
10 mins read
Why Overfitting Is the Real Enemy of Machine Learning
Bias, variance, and the illusion of intelligent models
Posted by
Perivitta
on November 17, 2025 ·
10 mins read