161 citations · 167 across the 11 of their papers we have counts for
20 papers
Prediction for Distributional Outcomes in High-Performance Computing I/O Variability
Li Xu, Yili Hong, Max D. Morris +1
Although high-performance computing (HPC) systems have been scaled to meet the exponentially-growing demand for scientific computing, HPC performance variability remains a major ch…
Design Strategies and Approximation Methods for High-Performance Computing Variability Management
Yueyao Wang, Li Xu, Yili Hong +6
Performance variability management is an active research area in high-performance computing (HPC). We focus on input/output (I/O) variability. To study the performance variability,…
The Poisson Multinomial Distribution and Its Applications in Voting Theory, Ecological Inference, and Machine Learning
Zhengzhi Lin, Yueyao Wang, Yili Hong
The Poisson multinomial distribution (PMD) describes the distribution of the sum of independent but non-identically distributed random vectors, in which each random vector is o…
Building Degradation Index with Variable Selection for Multivariate Sensory Data
Yueyao Wang, I-Chen Lee, Yili Hong +1
The modeling and analysis of degradation data have been an active research area in reliability and system health management. As the senor technology advances, multivariate sensory…
Copula-Frailty Models for Recurrent Event Data Based on Monte Carlo EM Algorithm
Khaled F. Bedair, Yili Hong, Hussein R. Al-Khalidi
Multi-type recurrent events are often encountered in medical applications when two or more different event types could repeatedly occur over an observation period. For example, pat…
Modeling Bivariate Geyser Eruption System with Covariate-Adjusted Recurrent Event Process
Zhongnan Jin, Lu Lu, Khaled Bedair +1
Geyser eruption is one of the most popular signature attractions at the Yellowstone National Park. The interdependence of geyser eruptions and impacts of covariates are of interest…