# A survey of multimodal federated learning: background, applications, and perspectives

> Research article (Multimedia Systems, 2024) · cited 22× · AI/ML

**Wikidata**: [openalex:W4401098504](https://www.wikidata.org/wiki/openalex:W4401098504)  
**Source**: https://4ort.xyz/entity/a-survey-of-multimodal-federated-learning-background-applications-and-perspectives