# Convolution by Multiplication: Accelerated Two- Stream Fourier Domain Convolutional Neural Network for Facial Expression Recognition

> Research article (IEEE Transactions on Circuits and Systems for Video Technology, 2021) · cited 27× · AI/ML

**Wikidata**: [openalex:W3156060522](https://www.wikidata.org/wiki/openalex:W3156060522)  
**Source**: https://4ort.xyz/entity/convolution-by-multiplication-accelerated-two-stream-fourier-domain-convolutional-neural-network-for-facial-expression-r