🔥 Productive Week: math, ML & writing progress

Mathematics
I'm back with Math Academy after a well-deserved mini vacation in nature. I'm currently at 66% on mathematical foundations II with a pace of 99XP/day, which is good enough for me.

ML/AI
This week I (re)studied mini-batch gradient descent and as a learning exercise, I decided to implement that from scratch on my neural network. I could create 4 mini-batches and see the neural net's learning progress improve faster compared to batch gradient descent.

Writing
This Sunday I had 2 hours of focused writing. My goal is to share my experience learning ML and Mathematics for a year now. Actually, the idea was to write about math and Math Academy but it scaled to ML and deep learning very quickly. It's progressively getting better. Let's see if I can make it done for tomorrow.