Blog (mostly math)

DLAI DA-1 Foundations

Ref: Coursera - Deeplearning.ai Data Analytics Course. Link to the course: Link. ROUGH NOTES (!) Updated: 23/4/26 DATA ANALYTICS We will consider DATA ANALYTICS FOUNDATIONS: [Welcome to data analytics] As the world has become more digital, a lot of ​activities now create data. Eg: When you send an email, when you go to a website and cl... Read more

Post

I am grateful to all the people who have substantially contributed to modern humanity! Likewise I am sad about all the people who are not only not contributing but are pulling modern humanity backwards. Read more

Completions

Ref: “Introduction to Hilbert spaces” by Debnath, Mikusinski. Link to Stackexchange post: Link. Let ${ (E, \lVert \ldots \rVert) }$ be a normed space. Note that ${ (E, \lVert \ldots \rVert) }$ need not be complete. Q) Can we construct a complete normed space ${ (\tilde{E}, \lVert \ldots \rVert _1) , }$ such that ${ (E, \lVert \ldots \rVert) ... Read more

Udacity Intro ML-1 Python for DA

Ref: Udacity MS AI curriculum. Link to Udacity MS AI curriculum: Link. INTRODUCTION TO MACHINE LEARNING WITH PYTORCH ROUGH NOTES (!) Updated: 22/4/26 Link to Udacity subscription: Link. Link to Udacity course: Link All rights of the content found in these notes go to Udacity unless explicitly noted. We will learn to build powerful Machi... Read more

Amazon SWE-1 Intro Software Dev

Ref: Coursera - Amazon Junior Software Developer Course. Link to the course: Link. ROUGH NOTES (!) Updated: 16/4/26 INTRODUCTION TO SOFTWARE DEVELOPMENT We will consider INTRODUCTION TO SOFTWARE DEVELOPMENT: [Intro to professional certificate] One of the projects you will tackle will be building a “Virtual Zoo Management System”. You wi... Read more