Papers › Generalized Jensen-Shannon Divergence Loss for Learning with Noisy Labels

Generalized Jensen-Shannon Divergence Loss for Learning with Noisy Labels

10 May 2021NeurIPS 2021 12arXiv:2105.04522archive 2025-07-28

Erik Englesson, Hossein Azizpour

Prior works have found it beneficial to combine provably noise-robust loss functions e.g., mean absolute error (MAE) with standard categorical loss function e.g. cross entropy (CE) to improve their learnability. Here, we propose to use Jensen-Shannon divergence as a noise-robust loss function and show that it interestingly interpolate between CE and MAE with a controllable mixing parameter. Furthermore, we make a crucial observation that CE exhibit lower consistency around noisy data points. Based on this observation, we adopt a generalized version of the Jensen-Shannon divergence for multiple distributions to encourage consistency around data points. Using this loss function, we show state-of-the-art results on both synthetic (CIFAR), and real-world (e.g., WebVision) noise with varying noise rates.

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Tasks

Image ClassificationLearning with noisy labels

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Image Classification mini WebVision 1.0 GJS (ResNet-50) ImageNet Top-1 Accuracy 75.50 #18 of 47 Archive leaderboard report
Image Classification mini WebVision 1.0 GJS (ResNet-50) ImageNet Top-5 Accuracy 91.27 #18 of 47 Archive leaderboard report
Image Classification mini WebVision 1.0 GJS (ResNet-50) Top-1 Accuracy 79.28 #18 of 47 Archive leaderboard report
Image Classification mini WebVision 1.0 GJS (ResNet-50) Top-5 Accuracy 91.22 #18 of 47 Archive leaderboard report

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