Search Results for author: Jason Stock

Found 8 papers, 1 papers with code

DiffObs: Generative Diffusion for Global Forecasting of Satellite Observations

no code implementations4 Apr 2024 Jason Stock, Jaideep Pathak, Yair Cohen, Mike Pritchard, Piyush Garg, Dale Durran, Morteza Mardani, Noah Brenowitz

This work presents an autoregressive generative diffusion model (DiffObs) to predict the global evolution of daily precipitation, trained on a satellite observational product, and assessed with domain-specific diagnostics.

An Interpretable Model of Climate Change Using Correlative Learning

no code implementations5 Dec 2022 Charles Anderson, Jason Stock

To find these optimal patterns, a new way of interpreting what the neural network has learned is explored.

Attention-Based Scattering Network for Satellite Imagery

no code implementations21 Oct 2022 Jason Stock, Chuck Anderson

Multi-channel satellite imagery, from stacked spectral bands or spatiotemporal data, have meaningful representations for various atmospheric properties.

Interpretable Climate Change Modeling With Progressive Cascade Networks

no code implementations12 May 2022 Charles Anderson, Jason Stock, David Anderson

Typical deep learning approaches to modeling high-dimensional data often result in complex models that do not easily reveal a new understanding of the data.

Trainable Wavelet Neural Network for Non-Stationary Signals

no code implementations6 May 2022 Jason Stock, Chuck Anderson

This work introduces a wavelet neural network to learn a filter-bank specialized to fit non-stationary signals and improve interpretability and performance for digital signal processing.

CIRA Guide to Custom Loss Functions for Neural Networks in Environmental Sciences -- Version 1

no code implementations17 Jun 2021 Imme Ebert-Uphoff, Ryan Lagerquist, Kyle Hilburn, Yoonjin Lee, Katherine Haynes, Jason Stock, Christina Kumler, Jebb Q. Stewart

Standard loss functions do not cover all the needs of the environmental sciences, which makes it important for scientists to be able to develop their own custom loss functions so that they can implement many of the classic performance measures already developed in environmental science, including measures developed for spatial model verification.

Who's a Good Boy? Reinforcing Canine Behavior in Real-Time using Machine Learning

1 code implementation7 Jan 2021 Jason Stock, Tom Cavey

In this paper we outline the development methodology for an automatic dog treat dispenser which combines machine learning and embedded hardware to identify and reward dog behaviors in real-time.

BIG-bench Machine Learning Image Classification +1

Strategies for Robust Image Classification

no code implementations26 Mar 2020 Jason Stock, Andy Dolan, Tom Cavey

In this work we evaluate the impact of digitally altered images on the performance of artificial neural networks.

Classification General Classification +1

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