# Joint Relay Selection and Power Allocation for Time-Varying Energy Harvesting-Driven UASNs: A Stratified Reinforcement Learning Approach

> Research article (IEEE Sensors Journal, 2022) · cited 18× · AI/ML

**Wikidata**: [openalex:W4294690768](https://www.wikidata.org/wiki/openalex:W4294690768)  
**Source**: https://4ort.xyz/entity/joint-relay-selection-and-power-allocation-for-time-varying-energy-harvesting-driven-uasns-a-stratified-reinforcement-le