# Edge-AI Empowered Dynamic VNF Splitting in O-RAN Slicing: A Federated DRL Approach

> Research article (IEEE Communications Letters, 2023) · cited 13× · AI/ML

**Wikidata**: [openalex:W4389474279](https://www.wikidata.org/wiki/openalex:W4389474279)  
**Source**: https://4ort.xyz/entity/edge-ai-empowered-dynamic-vnf-splitting-in-o-ran-slicing-a-federated-drl-approach