Search Results for author: N. Joseph Tatro

Found 5 papers, 1 papers with code

Salient Conditional Diffusion for Defending Against Backdoor Attacks

no code implementations31 Jan 2023 Brandon B. May, N. Joseph Tatro, Dylan Walker, Piyush Kumar, Nathan Shnidman

We propose a novel algorithm, Salient Conditional Diffusion (Sancdifi), a state-of-the-art defense against backdoor attacks.

Denoising

Learning Geometrically Disentangled Representations of Protein Folding Simulations

no code implementations20 May 2022 N. Joseph Tatro, Payel Das, Pin-Yu Chen, Vijil Chenthamarakshan, Rongjie Lai

Massive molecular simulations of drug-target proteins have been used as a tool to understand disease mechanism and develop therapeutics.

Protein Folding

Optimizing Mode Connectivity via Neuron Alignment

1 code implementation NeurIPS 2020 N. Joseph Tatro, Pin-Yu Chen, Payel Das, Igor Melnyk, Prasanna Sattigeri, Rongjie Lai

Yet, current curve finding algorithms do not consider the influence of symmetry in the loss surface created by model weight permutations.

Unsupervised Geometric Disentanglement for Surfaces via CFAN-VAE

no code implementations23 May 2020 N. Joseph Tatro, Stefan C. Schonsheck, Rongjie Lai

We also successfully detect a level of geometric disentanglement in mesh convolutional autoencoders that encode xyz-coordinates directly by registering its latent space to that of CFAN-VAE.

Disentanglement Pose Transfer

Optimizing Loss Landscape Connectivity via Neuron Alignment

no code implementations25 Sep 2019 N. Joseph Tatro, Pin-Yu Chen, Payel Das, Igor Melnyk, Prasanna Sattigeri, Rongjie Lai

Empirically, this initialization is critical for efficiently learning a simple, planar, low-loss curve between networks that successfully generalizes.

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