Search Results for author: Lyndsay Shand

Found 3 papers, 1 papers with code

Spatio-temporal extreme event modeling of terror insurgencies

no code implementations15 Oct 2021 Lekha Patel, Lyndsay Shand, J. Derek Tucker, Gabriel Huerta

We show that our model is able to predict the intensity of future attacks for 2019-2021 while considering various covariates of interest such as population density, number of regional languages spoken, and the density of population supporting the opposing government.

An optical flow approach to tracking ship track behavior using GOES-R satellite imagery

no code implementations12 Aug 2021 Kelsie M. Larson, Lyndsay Shand, Andrea Staid, Skyler Gray, Erika L. Roesler, Don Lyons

We propose an optical flow approach to estimate the trajectories of ship-emitted aerosols after they begin mixing with low boundary layer clouds using GOES-17 satellite imagery.

Optical Flow Estimation

Elastic depths for detecting shape anomalies in functional data

1 code implementation15 Jul 2019 Trevor Harris, James Derek Tucker, Bo Li, Lyndsay Shand

We propose a new family of depth measures called the elastic depths that can be used to greatly improve shape anomaly detection in functional data.

Methodology

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