No Free Lunch in Self Supervised Representation Learning
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Abstract (arXiv)
Self-supervised representation learning in computer vision relies heavily on hand-crafted image transformations to learn meaningful and invariant features. However few extensive explorations of the impact of transformation design have been conducted in the literature. In particular, the dependence of downstream performances to transformation design has been established, but not studied in depth. In this work, we explore this relationship, its impact on a domain other than natural images, and show that designing the transformations can be viewed as a form of supervision. First, we demonstrate that not only do transformations have an effect on downstream performance and relevance of clustering, but also that each category in a supervised dataset can be impacted in a different way. Following this, we explore the impact of transformation design on microscopy images, a domain where the difference between classes is more subtle and fuzzy than in natural images. In this case, we observe a greater impact on downstream tasks performances. Finally, we demonstrate that transformation design can be leveraged as a form of supervision, as careful selection of these by a domain expert can lead to a drastic increase in performance on a given downstream task.
Key facts. Cited by 7 papers in the map (data through 14 Oct 2026). Builds on 44 of its 62 references that are in the map. First posted on arXiv 23 Apr 2023.
Builds on
44 of 62 references.
References · 44
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32 more
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Built on by
Citing papers per year: 2023: 2; 2024: 4; 2025: 1.
7 papers.
- 2024InfoNCE: Identifying the Gap Between Theory and Practicecited by 40
- 2024You Don't Need Domain-Specific Data Augmentations When Scaling Self-Supervised Learningcited by 16
- 2025Clustering Properties of Self-Supervised Learningcited by 8
- 2023Weakly supervised cross-modal learning in high-content screeningcited by 4
- 2024DDA: Dimensionality Driven Augmentation Search for Contrastive Learning in Laparoscopic Surgerycited by 3
- 2023No Data Augmentation? Alternative Regularizations for Effective Training on Small Datasetscited by 1
- 2024Unlocking Telemetry Potential: Self-Supervised Learning for Continuous Clinical Electrocardiogram Monitoringcited by 1
- 2025Clustering Properties of Self-Supervised Learning30 Jan 2025
- 2024InfoNCE: Identifying the Gap Between Theory and Practice28 Jun 2024
- 2024You Don't Need Domain-Specific Data Augmentations When Scaling Self-Supervised Learning13 Jun 2024
- 2024Unlocking Telemetry Potential: Self-Supervised Learning for Continuous Clinical Electrocardiogram Monitoring7 Jun 2024
- 2024DDA: Dimensionality Driven Augmentation Search for Contrastive Learning in Laparoscopic Surgery3 Jun 2024
- 2023Weakly supervised cross-modal learning in high-content screening8 Nov 2023
- 2023No Data Augmentation? Alternative Regularizations for Effective Training on Small Datasets4 Sep 2023