77 citations · 78 across the 2 of their papers we have counts for
3 papers
Variable Partitioning for Distributed Optimization
Yuchen Zheng, Ilbin Lee, Nicoleta Serban
This paper is about how to partition decision variables while decomposing a large-scale optimization problem for the best performance of distributed solution methods. Solving a lar…
Uncovering Longitudinal Healthcare Utilization from Patient-Level Medical Claims Data
Ross P. Hilton, Nicoleta Serban, Richard Y. Zheng
The objective of this study is to introduce methodology for studying longitudinal claims data observed at the patient level, with inference on the heterogeneity of healthcare utili…
Degradation modeling applied to residual lifetime prediction using functional data analysis
Rensheng R. Zhou, Nicoleta Serban, Nagi Gebraeel
Sensor-based degradation signals measure the accumulation of damage of an engineering system using sensor technology. Degradation signals can be used to estimate, for example, the…