Search Results for author: Tom Sander

Found 4 papers, 1 papers with code

Differentially Private Representation Learning via Image Captioning

no code implementations4 Mar 2024 Tom Sander, Yaodong Yu, Maziar Sanjabi, Alain Durmus, Yi Ma, Kamalika Chaudhuri, Chuan Guo

In this work, we show that effective DP representation learning can be done via image captioning and scaling up to internet-scale multimodal datasets.

Image Captioning Representation Learning

Watermarking Makes Language Models Radioactive

no code implementations22 Feb 2024 Tom Sander, Pierre Fernandez, Alain Durmus, Matthijs Douze, Teddy Furon

This paper investigates the radioactivity of LLM-generated texts, i. e. whether it is possible to detect that such input was used as training data.

Implicit Bias in Noisy-SGD: With Applications to Differentially Private Training

no code implementations13 Feb 2024 Tom Sander, Maxime Sylvestre, Alain Durmus

We first show that the phenomenon extends to Noisy-SGD (DP-SGD without clipping), suggesting that the stochasticity (and not the clipping) is the cause of this implicit bias, even with additional isotropic Gaussian noise.

TAN Without a Burn: Scaling Laws of DP-SGD

1 code implementation7 Oct 2022 Tom Sander, Pierre Stock, Alexandre Sablayrolles

Differentially Private methods for training Deep Neural Networks (DNNs) have progressed recently, in particular with the use of massive batches and aggregated data augmentations for a large number of training steps.

Image Classification with Differential Privacy

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