577 citations · 3.2k across the 74 of their papers we have counts for
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Information theoretical noninvasive damage detection in bridge structures
Amila Sudu Ambegedara, Jie Sun, Kerop Janoyan +1
Damage detection of mechanical structures such as bridges is an important research problem in civil engineering. Using spatially distributed sensor time series data collected from…
Bayesian Optical Flow with Uncertainty Quantification
Jie Sun, Fernando J. Quevedo, Erik Bollt
Optical flow refers to the visual motion observed between two consecutive images. Since the degree of freedom is typically much larger than the constraints imposed by the image obs…
Go With the Flow, on Jupiter and Snow. Coherence From Model-Free Video Data without Trajectories
Abd AlRahman AlMomani, Erik M. Bollt
Viewing a data set such as the clouds of Jupiter, coherence is readily apparent to human observers, especially the Great Red Spot, but also other great storms and persistent struct…
Modeling the lowest-cost splitting of a herd of cows by optimizing a cost function
Kelum Gajamannage, Erik M. Bollt, Mason A. Porter +1
Animals live in groups to defend against predation and to obtain food. However, for some animals --- especially ones that spend long periods of time feeding --- there are costs if…
Inference of Causal Information Flow in Collective Animal Behavior
Warren M. Lord, Jie Sun, Nicholas T. Ouellette +1
Understanding and even defining what constitutes animal interactions remains a challenging problem. Correlational tools may be inappropriate for detecting communication between a s…