no code implementations • 25 Oct 2022 • Aditya Dutt, Alina Zare, Paul Gader
In this paper, we propose a Contrastive learning based MultiModal Alignment Network (CoMMANet) to align data from different sensors into a shared and discriminative manifold where class information is preserved.
no code implementations • 19 Oct 2021 • Ronald Fick, Paul Gader, Alina Zare
The problem of discriminating outliers from inliers while maintaining classification accuracy is referred to here as the DOIC problem.
1 code implementation • 2 Jul 2020 • Matthew Cook, Alina Zare, Paul Gader
Specifically, many systems lack the ability to identify when outliers (e. g., samples that are distinct from and not represented in the training data distribution) are being presented to the system.
1 code implementation • 7 Sep 2019 • Susan Meerdink, James Bocinsky, Alina Zare, Nicholas Kroeger, Connor McCurley, Daniel Shats, Paul Gader
They learn a dictionary of target signatures that optimizes detection against a background using the Adaptive Cosine Estimator (ACE) and Spectral Match Filter (SMF).
no code implementations • 30 Sep 2015 • Yuan Zhou, Anand Rangarajan, Paul Gader
In this paper, we show that NCM can be used for calculating the uncertainty of the estimated endmembers with spatial priors incorporated for better unmixing.