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Decoupled weight decay regularization

Training compute
4.7×10¹⁷ FLOP
Parameters
36.5M
Published
Jan 4, 2019

Decoupled weight decay regularization is an AI model developed by University of Freiburg (Germany), first published in January 2019. It works in the vision domain, on tasks such as image classification.

Training it took an estimated 4.7×10¹⁷ FLOP of compute (estimation method: operation counting). The model has 36,500,000 parameters. It was trained on roughly 50K datapoints.

Access: Open weights (unrestricted). Its weights are openly available. The reference paper has 2,658 citations. Epoch AI rates the confidence of this record as confident.

Full record
Organization
University of Freiburg
Country of organization
Germany
Domain
Vision
Task
Image classification
Training compute
4.7×10¹⁷ FLOP
Compute estimation method
Operation counting
Parameters
36,500,000
Dataset size
50K
Model accessibility
Open weights (unrestricted)
Open weights
Yes
Citations
2,658
Epoch confidence
Confident
More from University of Freiburg
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
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