Tag: fourier basis functions

Fourier Analysis Networks FAN architecture diagram showing dual pathway design with linear and Fourier basis function processing for AI periodicity modeling

by Sanksshep Mahendra Updated May 19, 2026 at 8:33 pm

Fourier Analysis Networks (FANs): A New Era in AI

Why it matters: Fourier Analysis Networks (FANs) outperform MLPs and Transformers on periodic data. Explore FAN architecture, FANformer, and how to implement them.