LEEP: A New Measure to Evaluate Transferability of Learned Representations
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Abstract (arXiv)
We introduce a new measure to evaluate the transferability of representations learned by classifiers. Our measure, the Log Expected Empirical Prediction (LEEP), is simple and easy to compute: when given a classifier trained on a source data set, it only requires running the target data set through this classifier once. We analyze the properties of LEEP theoretically and demonstrate its effectiveness empirically. Our analysis shows that LEEP can predict the performance and convergence speed of both transfer and meta-transfer learning methods, even for small or imbalanced data. Moreover, LEEP outperforms recently proposed transferability measures such as negative conditional entropy and H scores. Notably, when transferring from ImageNet to CIFAR100, LEEP can achieve up to 30% improvement compared to the best competing method in terms of the correlations with actual transfer accuracy.
Key facts. Cited by 182 papers in the map (data through 7 Oct 2026). First posted on arXiv 27 Feb 2020.
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Citing papers per year: 2021: 22; 2022: 29; 2023: 33; 2024: 31; 2025: 34; 2026: 33.
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50 most cited of 182 All 182 (JSON)
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50 newest of 182 All 182 (JSON)
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- 2024When Does Visual Prompting Outperform Linear Probing for Vision-Language Models? A Likelihood Perspective3 Sep 2024
- 2024The Inter-Intra Modal Measure: A Predictive Lens on Fine-Tuning Outcomes in Vision-Language Models22 Jul 2024
- 2024Wings: Learning Multimodal LLMs without Text-only Forgetting5 Jun 2024
- 2021LogME: Practical Assessment of Pre-trained Models for Transfer Learningcited by 168
- 2022Deep Model Reassemblycited by 78
- 2023Sensitivity-Aware Visual Parameter-Efficient Fine-Tuningcited by 74
- 2021OTCE: A Transferability Metric for Cross-Domain Cross-Task Representationscited by 62
- 2021What to Pre-Train on? Efficient Intermediate Task Selectioncited by 62
- 2022Transferability in Deep Learning: A Surveycited by 57
- 2021Transferability Estimation using Bhattacharyya Class Separabilitycited by 53
- 2024Scaling Laws for Downstream Task Performance of Large Language Modelscited by 49
- 2021Frustratingly Easy Transferability Estimationcited by 44
- 2022Memory Efficient Continual Learning with Transformerscited by 43
- 2021A linearized framework and a new benchmark for model selection for fine-tuningcited by 41
- 2021Scalable Diverse Model Selection for Accessible Transfer Learningcited by 40
12 most cited of 172 All 172 (JSON)
- 2026Zero-Compute Cross-Lingual Transferability Estimation Using Typological Feature Proxies30 Sep 2026
- 2026Neural Succession: A Mesoscopic Theory of Invasion, Coexistence, and Stabilization in Continual Learning28 Sep 2026
- 2026Representation Risk in Pretrained Image Encoders28 Sep 2026
- 2026Beyond Correctness: Evaluating Semantic Knowledge in Cross-Table Transfer28 Sep 2026
- 2026STAMP: Predicting Out-of-Distribution Generalization without Target Data26 Sep 2026
- 2026Residual Correlation as a Diagnostic for Joint-Uncertainty Gains from GP Coregionalisation24 Sep 2026
- 2026Multi-source Transfer Learning of Time Series with a Shapelet-based Distance Measure14 Sep 2026
- 2026Target-Independent Micro-Interventions for Predicting Training Response Across Language-Model Families8 Sep 2026
- 2026When does fusing hand-crafted knowledge with learned representations pay? A cost-normalized benchmark of stacking, substitution, and interference21 Aug 2026
- 2026When More Foundation Models Means Less: Diagnosing and Addressing Multi-View Fusion Failure18 Aug 2026
- 2026Robustness of transferability estimation metrics for medical imaging7 Aug 2026
- 2026SPECTRA: Band-Routed Embedding and Stage-Wise LoRA for Cross-Sensor Fine-Tuning of Geospatial Foundation Models3 Aug 2026
12 newest of 172 All 172 (JSON)