# SurReal: Complex-Valued Learning as Principled Transformations on a Scaling and Rotation Manifold

> Research article (IEEE Transactions on Neural Networks and Learning Systems, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3098085121](https://www.wikidata.org/wiki/openalex:W3098085121)  
**Source**: https://4ort.xyz/entity/surreal-complex-valued-learning-as-principled-transformations-on-a-scaling-and-rotation-manifold