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Christopher Bender

2 accepted papers

2020

Defense Through Diverse Directions

ICML 2020poster

In this work we develop a novel Bayesian neural network methodology to achieve strong adversarial robustness without the need for online adversarial training. Unlike previous efforts in this direction, we do not rely solely on the stochasticity of network weights by minimizing the divergence between…

2020

Exchangeable Neural ODE for Set Modeling

NeurIPS 2020poster

Reasoning over an instance composed of a set of vectors, like a point cloud, requires that one accounts for intra-set dependent features among elements. However, since such instances are unordered, the elements' features should remain unchanged when the input's order is permuted. This property, perm…