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Home/Posts tagged Tag: Math

Tag: Math

MathDecember 16, 2025December 16, 2025

The Simplest Explanation of Expectation-Maximisation

Expectation-Maximization is a classic ML algorithm that is used to build a model of some process that involves hidden variables that aren’t observed in the data. Specifically, once we haveContinue readingThe Simplest Explanation of Expectation-Maximisation

UncategorizedSeptember 25, 2020

On the 2D Rotation Rounding Problem

Here’s a simple dynamical system. You start with a 2D integer vector . Now you rotate this vector around the origin by a fixed angle. This gives you a vectorContinue readingOn the 2D Rotation Rounding Problem

UncategorizedJuly 9, 2020

How Come Deep Neural Networks Generalize?

This is a short review of the paper Understanding Deep Learning Requires Rethinking Generalization by Zhang et al, published in ICLR 2017, which I wrote as part of the applicationContinue readingHow Come Deep Neural Networks Generalize?

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