44 citations · 155 across the 38 of their papers we have counts for
5 papers · 1 filter
Distributed Multi-agent Video Fast-forwarding
Shuyue Lan, Zhilu Wang, Amit K. Roy-Chowdhury +2
In many intelligent systems, a network of agents collaboratively perceives the environment for better and more efficient situation awareness. As these agents often have limited res…
Learning to Price Vehicle Service with Unknown Demand
Haoran Yu, Ermin Wei, Randall A. Berry
It can be profitable for vehicle service providers to set service prices based on users' travel demand on different origin-destination pairs. The prior studies on the spatial prici…
Optimal and Quantized Mechanism Design for Fresh Data Acquisition
Meng Zhang, Ahmed Arafa, Ermin Wei +1
The proliferation of real-time applications has spurred much interest in data freshness, captured by the {\it age-of-information} (AoI) metric. When strategic data sources have pri…
On the Convergence of Nested Decentralized Gradient Methods with Multiple Consensus and Gradient Steps
Albert S. Berahas, Raghu Bollapragada, Ermin Wei
In this paper, we consider minimizing a sum of local convex objective functions in a distributed setting, where the cost of communication and/or computation can be expensive. We ex…
A Two-Stage Decomposition Approach for AC Optimal Power Flow
Shenyinying Tu, Andreas Waechter, Ermin Wei
The alternating current optimal power flow (AC-OPF) problem is critical to power system operations and planning, but it is generally hard to solve due to its nonconvex and large-sc…