Search Results for author: Joyoung Lee

Found 3 papers, 1 papers with code

Semi-decentralized Inference in Heterogeneous Graph Neural Networks for Traffic Demand Forecasting: An Edge-Computing Approach

1 code implementation28 Feb 2023 Mahmoud Nazzal, Abdallah Khreishah, Joyoung Lee, Shaahin Angizi, Ala Al-Fuqaha, Mohsen Guizani

This approach minimizes inter-cloudlet communication thereby alleviating the communication overhead of the decentralized approach while promoting scalability due to cloudlet-level decentralization.

Edge-computing

Development of a CAV-based Intersection Control System and Corridor Level Impact Assessment

no code implementations21 Aug 2022 Ardeshir Mirbakhsh, Joyoung Lee, Dejan Besenski

This paper presents a signal-free intersection control system for CAVs by combination of a pixel reservation algorithm and a Deep Reinforcement Learning (DRL) decision-making logic, followed by a corridor-level impact assessment of the proposed model.

Decision Making Management

Influence of CAV Clustering Strategies on Mixed Traffic Flow Characteristics: An Analysis of Vehicle Trajectory Data

no code implementations16 Mar 2020 Zijia Zhong, Earl E. Lee, Mark Nejad, Joyoung Lee

For both of the clustering strategy, CAVs increase the average lane change frequency for HVs.

Multiagent Systems

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