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Reinforcement Learning

Reinforcement Learning

A deep reinforcement learning framework for strategic, long-term urban transportation planning. 2022 BTR Conference. Aug. 4, 2022

Smart Power-Mobility Systems

Smart Power-Mobility Systems

Modeling and managing smart urban power-mobility joint systems enabled by the mass adoption of electric vehicles (EVs). 2022 BTR Conference. Aug. 4, 2022

Modeling Power-Mobility Systems

Modeling Power-Mobility Systems

Modeling & simulation platform for mobility-energy joint system planning in the scenario of mass adoption of electric vehicles (EVs) I presented as the panelist in the session "Preparing for the zero-emission paradigm shift" of the ITS-CA 2022 annual meeting.

Decision and Decision Time

Decision and Decision Time

This video is a record of a presentation I gave at the 2021 System Dynamics Conference on the utilization and generalization of the sequential sampling and accumulation-to-threshold principles for simultaneously capturing decision and decision time distributions. The associated paper can be found at https://doi.org/10.1002/sdr.1712

User Behaviors in Mobility Systems

User Behaviors in Mobility Systems

This video is a record of a presentation I gave as a invited panelist on a generalized diffusion model my collaborator, Dr. Michael F. Hyland and I developed for capturing preference and response time in ordering mobility-on-demand services. The associated paper can be found at https://doi.org/10.1016/j.trc.2020.102854

Quantum Computing

Quantum Computing

In 2021 April, I presented as a guest lecture on the potential of applying quantum cognition models and quantum computing techniques in civil and environmental engineering.

Multimodal Traffic Simulation

Multimodal Traffic Simulation

This video shows a simulation of a high-resolution multi-modal traffic (passenger trains, motor vehicles, and pedestrians) dynamics. The model is currently used as a testbed for developing inverse multi-agent reinforcement learning algorithms for model calibration.

Agent-Based Simulation Platform

Agent-Based Simulation Platform

This video demonstrates a modeling and simulation platform I developed for studying the operation strategies of the transportation-energy joint system using a hybrid of agent-based, system dynamics, and event-based modeling paradigms.

System Dynamics Simulation Platform

System Dynamics Simulation Platform

This video demonstrates a modeling and simulation platform I developed for operating energy-transportation joint systems. The model is built on the system dynamics modeling paradigm.

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