Search Results for author: Josh Harguess

Found 6 papers, 0 papers with code

The AI Security Pyramid of Pain

no code implementations16 Feb 2024 Chris M. Ward, Josh Harguess, Julia Tao, Daniel Christman, Paul Spicer, Mike Tan

Data Provenance is the next critical layer, ensuring the authenticity and lineage of data and models.

Adversarial Attack Attribution: Discovering Attributable Signals in Adversarial ML Attacks

no code implementations8 Jan 2021 Marissa Dotter, Sherry Xie, Keith Manville, Josh Harguess, Colin Busho, Mikel Rodriguez

In other words, is there a way to find a signal in these attacks that exposes the attack algorithm, model architecture, or hyperparameters used in the attack?

Adversarial Attack Attribute +1

Image quality assessment for determining efficacy and limitations of Super-Resolution Convolutional Neural Network (SRCNN)

no code implementations14 May 2019 Chris M. Ward, Josh Harguess, Brendan Crabb, Shibin Parameswaran

Traditional metrics for evaluating the efficacy of image processing techniques do not lend themselves to understanding the capabilities and limitations of modern image processing methods - particularly those enabled by deep learning.

Image Quality Assessment SSIM +1

Leveraging synthetic imagery for collision-at-sea avoidance

no code implementations13 May 2019 Chris M. Ward, Josh Harguess, Alexander G. Corelli

We present our results on the use of synthetic imagery in a computer vision based collision-at-sea warning system with promising performance.

Generative NeuroEvolution for Deep Learning

no code implementations18 Dec 2013 Phillip Verbancsics, Josh Harguess

A significant approach to addressing this gap has been machine learning approaches that are inspired from the natural systems, such as artificial neural networks (ANNs), evolutionary computation (EC), and generative and developmental systems (GDS).

BIG-bench Machine Learning Image Classification

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