👋 Welcome

Hi, this is Razvan. I use this blog to document what I’m learning. Writing things down helps me understand them better, and I also recently came across a quote that I quite like:

All rules for study are summed up in this one:
learn only in order to create.
~ Friedrich Schelling (Wikiquote)

I try to learn with that in mind, and this blog is part of that process.

Core Infrastructure of the rml Library

Overview of the core infrastructure, covering architectural design, CUDA primitives and Python bindings.

Logistic Regression

Binary logistic regression as a Bernoulli model: setup, cross-entropy objective, and gradient-based fitting.

Linear Regression

Ordinary least squares as a linear mean model: setup, normal equations, and gradient updates.