Welcome to My Misc Page

Some perspectives and random thoughts I have on Neuroscience, Mathematics, and Machine Learning. I like to write some small articles because (1) to share some ideas I have and (2) it gets me to think about the connections between what I learned.

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Neuroscience

From sensation to cognition — exploring how the brain perceives, reinforces, adapts, and turns thought into action.

Machine Learning

Tracing the theoretical roots behind practical algorithms — from optimization and stochastic processes to graph learning and reinforcement.

Vibe Coding

It's not witchcraft — it's meticulous planning. Guides on getting the most out of coding with AI agents.

Notes

Handwritten derivations and proofs — Bellman updates, EM algorithm, and more.