Research map / Continual learning / Class-incremental
Bring Evanescent Representations to Life in Lifelong Class Incremental Learning
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| jointly model feature and semantic drift and fuse their estimates | CIFAR100 class-incremental learning · CIFAR100, 5, 10, and 20 steps | per-class average top-1 accuracy: 1.75%, 4.6%, and 3.07% | Helped |
| jointly model feature and semantic drift and fuse their estimates | TinyImageNet class-incremental learning · TinyImageNet, 5, 10, and 20 steps | per-class average top-1 accuracy: 48.74 vs 47.89; 46.92 vs 45.41; 44.61 vs 41.46 | Helped |
| jointly model feature and semantic drift and fuse their estimates | CUB200 class-incremental learning · CUB200, 5, 10, and 20 steps | per-class average top-1 accuracy: 56.97 vs 52.30; 52.58 vs 38.30; 38.26 vs 18.17 | Helped |
| add joint fusion of feature and semantic drift instead of using either drift alone (ablation) | CIFAR100 class-incremental learning · CIFAR100, 5 steps | per-class average top-1 accuracy: 57.91 -> 59.37; 58.33 -> 59.37 | Helped |
| add joint fusion of feature and semantic drift instead of using either drift alone (ablation) | CUB200 class-incremental learning · CUB200, 20 steps | per-class average top-1 accuracy: 31.36 -> 37.99; 32.50 -> 38.26 | Helped |
| add the correlation objective to the fusion loss (ablation) | GM-MLP drift fusion · CIFAR100, 5 steps | per-class average top-1 accuracy: 58.89 -> 59.37 | Helped |
| add the correlation objective to the fusion loss (ablation) | VM-VAE drift fusion · CUB200, 20 steps | per-class average top-1 accuracy: 36.80 -> 38.26 | Helped |
| replace Gaussian MLP drift models with variational VAE drift models (ablation) | fused drift estimation · CIFAR100 and CUB200 class-incremental setups | per-class average top-1 accuracy: CIFAR100, 5 steps: 59.37 vs 58.72; CUB200, 20 steps: 37.99 vs 38.26 | Mixed |
| use prototype drift compensation as in SDC | CUB200 class-incremental learning · CUB200, 5, 10, and 20 steps | per-class average top-1 accuracy | No clear effect |
Closest papers by meaning
- Navigating Semantic Drift in Task-Agnostic Class-Incremental Learning (ICML 2025 · similarity 0.90)
- Long-Tail Class Incremental Learning via Independent Sub-prototype Construction (CVPR 2024 · similarity 0.89)
- Prospective Representation Learning for Non-Exemplar Class-Incremental Learning (NeurIPS 2024 · similarity 0.89)
- eTag: Class-Incremental Learning via Embedding Distillation and Task-Oriented Generation (AAAI 2024 · similarity 0.89)
- Adaptive Discovering and Merging for Incremental Novel Class Discovery (AAAI 2024 · similarity 0.88)
- Tripartite Weight-Space Ensemble for Few-Shot Class-Incremental Learning (CVPR 2025 · similarity 0.88)
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