Classifying Emails into Human vs Machine Category

no code implementations • 14 Dec 2021 • Changsung Kang, Hongwei Shang, Jean-Marc Langlois

This full model has been deployed into the current production system (Yahoo Mail 6).

Theoretical and Empirical Study of Adversarial Examples

no code implementations • 27 Sep 2018 • Fuchen Liu, Hongwei Shang, Hong Zhang

We show that under some symmetrical assumptions, label smoothing, logit squeezing, weight decay, mix up and feature smoothing all produce an unbiased estimation of the decision boundary with smaller estimated variance.

Data Augmentation