The Journey, Not the Destination: How Data Guides Diffusion Models

Kristian Georgiev, Joshua Vendrow, Hadi Salman, Sung Min Park, Aleksander Madry
12/11/2023
cs.CVcs.LG

Official code: MadryLab/journey-TRAK (25 stars, MIT, last commit 2023-12-12).

Abstract

Diffusion models trained on large datasets can synthesize photo-realistic images of remarkable quality and diversity. However, attributing these images back to the training data-that is, identifying specific training examples which caused an image to be generated-remains a challenge. In this paper, we propose a framework that: (i) provides a formal notion of data attribution in the context of diffusion models, and (ii) allows us to counterfactually validate such attributions. Then, we provide a method for computing these attributions efficiently. Finally, we apply our method to find (and evaluate) such attributions for denoising diffusion probabilistic models trained on CIFAR-10 and latent diffusion models trained on MS COCO. We provide code at https://github.com/MadryLab/journey-TRAK .

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MIT

Code for the paper "The Journey, Not the Destination: How Data Guides Diffusion Models"

252Python2 years agoMIT
data-attributiondata-valuationdiffusion-modelsgenerative-models

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Cite this paper

@article{georgiev2023journey,
  title  = {The Journey, Not the Destination: How Data Guides Diffusion Models},
  author = {Kristian Georgiev and Joshua Vendrow and Hadi Salman and Sung Min Park and Aleksander Madry},
  year   = {2023},
  eprint = {2312.06205},
  archivePrefix = {arXiv},
  url    = {http://arxiv.org/abs/2312.06205v1}
}

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