Search Results for author: Zheng Dai

Found 4 papers, 2 papers with code

Measuring the Success of Diffusion Models at Imitating Human Artists

no code implementations8 Jul 2023 Stephen Casper, Zifan Guo, Shreya Mogulothu, Zachary Marinov, Chinmay Deshpande, Rui-Jie Yew, Zheng Dai, Dylan Hadfield-Menell

When Stable Diffusion is prompted to imitate an artist from this set, we find that the artist can be identified from the imitation with an average accuracy of 81. 0%.

Image Classification Image Generation

Training Data Attribution for Diffusion Models

1 code implementation3 Jun 2023 Zheng Dai, David K Gifford

The resulting model ensembles enable efficient ablation of training data influence, allowing us to assess the impact of training data on model outputs.

Constrained Submodular Optimization for Vaccine Design

1 code implementation16 Jun 2022 Zheng Dai, David Gifford

Advances in machine learning have enabled the prediction of immune system responses to prophylactic and therapeutic vaccines.

BIG-bench Machine Learning

Image classifiers can not be made robust to small perturbations

no code implementations7 Dec 2021 Zheng Dai, David K. Gifford

The sensitivity of image classifiers to small perturbations in the input is often viewed as a defect of their construction.

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