6 papers
Routing Equilibrium in Mixed-Autonomy Traffic Networks with Altruistic Autonomous Agents
Lihui Yi, Ermin Wei
Recent advancements in vehicle autonomy have drawn interest in understanding the impact of autonomous vehicles on traffic systems. In this paper, we study a traffic assignment prob…
Optimal Battery Placement in Power Grid
Ruotong Sun, Ermin Wei, Lihui Yi
We study the optimal placement of an unlimited-capacity battery in power grids under a centralized market model, where the independent system operator (ISO) aims to minimize total…
Incentive Analysis for Agent Participation in Federated Learning
Lihui Yi, Xiaochun Niu, Ermin Wei
Federated learning offers a decentralized approach to machine learning, where multiple agents collaboratively train a model while preserving data privacy. In this paper, we investi…
On the Effect of Bounded Rationality in Electricity Markets
Lihui Yi, Ermin Wei
Nash equilibrium is a common solution concept that captures strategic interaction in electricity market analysis. However, it requires a fundamental but impractical assumption that…
Optimal EV Charging Decisions Considering Charging Rate Characteristics and Congestion Effects
Lihui Yi, Ermin Wei
With the rapid growth in the demand for plug-in electric vehicles (EVs), the corresponding charging infrastructures are expanding. These charging stations are located at various pl…
Optimal Coding Scheme and Resource Allocation for Distributed Computation with Limited Resources
Shu-Jie Cao, Lihui Yi, Haoning Chen +1
A central issue of distributed computing systems is how to optimally allocate computing and storage resources and design data shuffling strategies such that the total execution tim…