9 citations · 9 across the 4 of their papers we have counts for
4 papers · 1 filter
A Global Optimization Algorithm for K-Center Clustering of One Billion Samples
Jiayang Ren, Ningning You, Kaixun Hua +2
This paper presents a practical global optimization algorithm for the K-center clustering problem, which aims to select K samples as the cluster centers to minimize the maximum wit…
Multiscale Model Predictive Control of Battery Systems for Frequency Regulation Markets using Physics-Based Models
Yankai Cao, Seong Beom Lee, Venkat R. Subramanian +1
We propose a multiscale model predictive control (MPC) framework for stationary battery systems that exploits high-fidelity models to trade-off short-term economic incentives provi…
A Sigmoidal Approximation for Chance-Constrained Nonlinear Programs
Yankai Cao, Victor M. Zavala
We propose a sigmoidal approximation for the value-at-risk (that we call SigVaR) and we use this approximation to tackle nonlinear programs (NLPs) with chance constraints. We prove…
Graph-Based Modeling and Simulation of Complex Systems
Jordan Jalving, Yankai Cao, Victor M. Zavala
We present graph-based modeling abstractions to represent cyber-physical dependencies arising in complex systems. Specifically, we propose an algebraic graph abstraction to capture…