no code implementations • 5 Jun 2022 • Zachary Chance, Adam Kern, Arianna Burch, Justin Goodwin
Target characterization is an important step in many defense missions, often relying on fitting a known target model to observed data.
no code implementations • 14 Jan 2022 • Ryan Soklaski, Justin Goodwin, Olivia Brown, Michael Yee, Jason Matterer
Responsible Artificial Intelligence (AI) - the practice of developing, evaluating, and maintaining accurate AI systems that also exhibit essential properties such as robustness and explainability - represents a multifaceted challenge that often stretches standard machine learning tooling, frameworks, and testing methods beyond their limits.
no code implementations • 6 Jul 2021 • Olivia Brown, Andrew Curtis, Justin Goodwin
The Department of Defense (DoD) has significantly increased its investment in the design, evaluation, and deployment of Artificial Intelligence and Machine Learning (AI/ML) capabilities to address national security needs.
no code implementations • 8 Jul 2020 • Justin Goodwin, Olivia Brown, Victoria Helus
Recent work in adversarial training, a form of robust optimization in which the model is optimized against adversarial examples, demonstrates the ability to improve performance sensitivities to perturbations and yield feature representations that are more interpretable.
no code implementations • 29 Jan 2020 • Stephen Mell, Olivia Brown, Justin Goodwin, Sung-Hyun Son
We present an approach for designing correct-by-construction neural networks (and other machine learning models) that are guaranteed to be consistent with a collection of input-output specifications before, during, and after algorithm training.
1 code implementation • 7 Jun 2019 • Taylor Killian, Justin Goodwin, Olivia Brown, Sung-Hyun Son
Capsule Networks attempt to represent patterns in images in a way that preserves hierarchical spatial relationships.
no code implementations • 8 May 2019 • Vijay Gadepally, Justin Goodwin, Jeremy Kepner, Albert Reuther, Hayley Reynolds, Siddharth Samsi, Jonathan Su, David Martinez
Artificial Intelligence (AI) has the opportunity to revolutionize the way the United States Department of Defense (DoD) and Intelligence Community (IC) address the challenges of evolving threats, data deluge, and rapid courses of action.