124 citations · 550 across the 52 of their papers we have counts for
14 papers · 1 filter
Analysis of animal-related electric outages using species distribution models and community science data
Mei-Ling E. Feng, Olukunle O. Owolabi, Toryn L. J. Schafer +5
Animal-related outages (AROs) are a prevalent form of outages in electrical distribution systems. Animal-infrastructure interactions vary across focal species and regions, underlin…
Role of Variable Renewable Energy Penetration on Electricity Price and its Volatility Across Independent System Operators in the United States
Olukunle O. Owolabi, Toryn L. J. Schafer, Georgia E. Smits +6
The U.S. electrical grid has undergone substantial transformation with increased penetration of wind and solar -- forms of variable renewable energy (VRE). Despite the benefits of…
Log-Gaussian Cox Process Modeling of Large Spatial Lightning Data using Spectral and Laplace Approximations
Megan L. Gelsinger, Maryclare Griffin, David S. Matteson +1
Lightning is a destructive and highly visible product of severe storms, yet there is still much to be learned about the conditions under which lightning is most likely to occur. Th…
Spatial Correlation in Weather Forecast Accuracy: A Functional Time Series Approach
Phillip A. Jang, David S. Matteson
A functional time series approach is proposed for investigating spatial correlation in daily maximum temperature forecast errors for 111 cities spread across the U.S. The modelling…
IB-GAN: A Unified Approach for Multivariate Time Series Classification under Class Imbalance
Grace Deng, Cuize Han, Tommaso Dreossi +2
Classification of large multivariate time series with strong class imbalance is an important task in real-world applications. Standard methods of class weights, oversampling, or pa…
Mixture representations and Bayesian nonparametric inference for likelihood ratio ordered distributions
Michael Jauch, Andrés F. Barrientos, Víctor Peña +1
In this article, we introduce mixture representations for likelihood ratio ordered distributions. Essentially, the ratio of two probability densities, or mass functions, is monoton…