activity
20192025
most citedFederated Reinforcement Learning: Techniques, Applications, and Open Challenges

214 citations · 250 across the 7 of their papers we have counts for

collaborators

7 papers

cs.LG2025

Safe and Sustainable Electric Bus Charging Scheduling with Constrained Hierarchical DRL

Jiaju Qi, Lei Lei, Thorsteinn Jonsson +1

The integration of Electric Buses (EBs) with renewable energy sources such as photovoltaic (PV) panels is a promising approach to promote sustainable and low-carbon public transpor…

cs.LG2025★ 7 cited

Optimizing Electric Bus Charging Scheduling with Uncertainties Using Hierarchical Deep Reinforcement Learning

Jiaju Qi, Lei Lei, Thorsteinn Jonsson +1

The growing adoption of Electric Buses (EBs) represents a significant step toward sustainable development. By utilizing Internet of Things (IoT) systems, charging stations can auto…

cs.LG2025

Electric Bus Charging Schedules Relying on Real Data-Driven Targets Based on Hierarchical Deep Reinforcement Learning

Jiaju Qi, Lei Lei, Thorsteinn Jonsson +1

The charging scheduling problem of Electric Buses (EBs) is investigated based on Deep Reinforcement Learning (DRL). A Markov Decision Process (MDP) is conceived, where the time hor…

cs.LG2023★ 24 cited

Optimal Scheduling in IoT-Driven Smart Isolated Microgrids Based on Deep Reinforcement Learning

Jiaju Qi, Lei Lei, Kan Zheng +3

In this paper, we investigate the scheduling issue of diesel generators (DGs) in an Internet of Things (IoT)-Driven isolated microgrid (MG) by deep reinforcement learning (DRL). Th…

cs.LG2022

Joint Energy Dispatch and Unit Commitment in Microgrids Based on Deep Reinforcement Learning

Jiaju Qi, Lei Lei, Kan Zheng +1

Nowadays, the application of microgrids (MG) with renewable energy is becoming more and more extensive, which creates a strong need for dynamic energy management. In this paper, de…

cs.LG2021★ 214 cited

Federated Reinforcement Learning: Techniques, Applications, and Open Challenges

Jiaju Qi, Qihao Zhou, Lei Lei +1

This paper presents a comprehensive survey of Federated Reinforcement Learning (FRL), an emerging and promising field in Reinforcement Learning (RL). Starting with a tutorial of Fe…

cs.CL2019★ 5 cited

Patent Analytics Based on Feature Vector Space Model: A Case of IoT

Lei Lei, Jiaju Qi, Kan Zheng

The number of approved patents worldwide increases rapidly each year, which requires new patent analytics to efficiently mine the valuable information attached to these patents. Ve…