Papers › Distilling Knowledge via Knowledge Review
Distilling Knowledge via Knowledge Review
Pengguang Chen, Shu Liu, Hengshuang Zhao, Jiaya Jia
Knowledge distillation transfers knowledge from the teacher network to the student one, with the goal of greatly improving the performance of the student network. Previous methods mostly focus on proposing feature transformation and loss functions between the same level's features to improve the effectiveness. We differently study the factor of connection path cross levels between teacher and student networks, and reveal its great importance. For the first time in knowledge distillation, cross-stage connection paths are proposed. Our new review mechanism is effective and structurally simple. Our finally designed nested and compact framework requires negligible computation overhead, and outperforms other methods on a variety of tasks. We apply our method to classification, object detection, and instance segmentation tasks. All of them witness significant student network performance improvement. Code is available at https://github.com/Jia-Research-Lab/ReviewKD
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Code Syntology ran Syntology
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Tasks
Results from the paper archive 2025-07-28
| Task | Dataset | Model | Metric | Value | Rank at snapshot | Leaderboard | Report |
|---|---|---|---|---|---|---|---|
| Knowledge Distillation | CIFAR-100 | resnet8x4 (T: resnet32x4 S: resnet8x4) | Top-1 Accuracy (%) | 75.63 | #14 of 27 | Archive leaderboard | report |
| Knowledge Distillation | CIFAR-100 | vgg8 (T:vgg13 S:vgg8) | Top-1 Accuracy (%) | 74.84 | #17 of 27 | Archive leaderboard | report |
| Knowledge Distillation | ImageNet | Knowledge Review (T: ResNet-34 S:ResNet-18) | CRD training setting | ✓ | #44 of 52 | Archive leaderboard | report |
| Knowledge Distillation | ImageNet | Knowledge Review (T: ResNet-34 S:ResNet-18) | Top-1 accuracy % | 71.61 | #44 of 52 | Archive leaderboard | report |
Ranks are positions in the archive's leaderboards as they stood at the 2025-07-28 snapshot. Results published since then are not among these rows, so a rank here is not a current standing.
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