Search Results for author: Allan Wollaber

Found 4 papers, 2 papers with code

ScatterUQ: Interactive Uncertainty Visualizations for Multiclass Deep Learning Problems

1 code implementation8 Aug 2023 Harry Li, Steven Jorgensen, John Holodnak, Allan Wollaber

ScatterUQ leverages recent advances in distance-aware neural networks, together with dimensionality reduction techniques, to construct robust, 2-D scatter plots explaining why a model predicts a test example to be (1) in-distribution and of a particular class, (2) in-distribution but unsure of the class, and (3) out-of-distribution.

Dimensionality Reduction Image Classification

Extensible Machine Learning for Encrypted Network Traffic Application Labeling via Uncertainty Quantification

no code implementations11 May 2022 Steven Jorgensen, John Holodnak, Jensen Dempsey, Karla de Souza, Ananditha Raghunath, Vernon Rivet, Noah DeMoes, Andrés Alejos, Allan Wollaber

We also present an ML framework that is designed to rapidly train with modest data requirements and provide both calibrated, predictive probabilities as well as an interpretable "out-of-distribution" (OOD) score to flag novel traffic samples.

BIG-bench Machine Learning Uncertainty Quantification

Proceedings of the Artificial Intelligence for Cyber Security (AICS) Workshop at AAAI 2022

no code implementations28 Feb 2022 James Holt, Edward Raff, Ahmad Ridley, Dennis Ross, Arunesh Sinha, Diane Staheli, William Streilen, Milind Tambe, Yevgeniy Vorobeychik, Allan Wollaber

These challenges are widely studied in enterprise networks, but there are many gaps in research and practice as well as novel problems in other domains.

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