Search Results for author: John Hughes

Found 3 papers, 2 papers with code

Is Model Collapse Inevitable? Breaking the Curse of Recursion by Accumulating Real and Synthetic Data

no code implementations1 Apr 2024 Matthias Gerstgrasser, Rylan Schaeffer, Apratim Dey, Rafael Rafailov, Henry Sleight, John Hughes, Tomasz Korbak, Rajashree Agrawal, Dhruv Pai, Andrey Gromov, Daniel A. Roberts, Diyi Yang, David L. Donoho, Sanmi Koyejo

The proliferation of generative models, combined with pretraining on web-scale data, raises a timely question: what happens when these models are trained on their own generated outputs?

Image Generation

Hierarchical Quantized Autoencoders

1 code implementation NeurIPS 2020 Will Williams, Sam Ringer, Tom Ash, John Hughes, David MacLeod, Jamie Dougherty

Despite progress in training neural networks for lossy image compression, current approaches fail to maintain both perceptual quality and abstract features at very low bitrates.

Image Compression Quantization

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