Search Results for author: Ryan Webster

Found 6 papers, 4 papers with code

A Reproducible Extraction of Training Images from Diffusion Models

1 code implementation15 May 2023 Ryan Webster

We release code to verify our extraction attack, perform the attack, as well as all extracted prompts at \url{https://github. com/ryanwebster90/onestep-extraction}.

Retrieval

On the De-duplication of LAION-2B

1 code implementation17 Mar 2023 Ryan Webster, Julien Rabin, Loic Simon, Frederic Jurie

Generative models, such as DALL-E, Midjourney, and Stable Diffusion, have societal implications that extend beyond the field of computer science.

This Person (Probably) Exists. Identity Membership Attacks Against GAN Generated Faces

no code implementations13 Jul 2021 Ryan Webster, Julien Rabin, Loic Simon, Frederic Jurie

Recently, generative adversarial networks (GANs) have achieved stunning realism, fooling even human observers.

On the Theoretical Equivalence of Several Trade-Off Curves Assessing Statistical Proximity

no code implementations21 Jun 2020 Rodrigue Siry, Ryan Webster, Loic Simon, Julien Rabin

The recent advent of powerful generative models has triggered the renewed development of quantitative measures to assess the proximity of two probability distributions.

Domain Adaptation

Revisiting Precision and Recall Definition for Generative Model Evaluation

1 code implementation14 May 2019 Loïc Simon, Ryan Webster, Julien Rabin

In this article we revisit the definition of Precision-Recall (PR) curves for generative models proposed by Sajjadi et al. (arXiv:1806. 00035).

Two-sample testing

Detecting Overfitting of Deep Generative Networks via Latent Recovery

1 code implementation CVPR 2019 Ryan Webster, Julien Rabin, Loic Simon, Frederic Jurie

Using this methodology, this paper shows that overfitting is not detectable in the pure GAN models proposed in the literature, in contrast with those using hybrid adversarial losses, which are amongst the most widely applied generative methods.

Facial Inpainting Memorization +1

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