lightly-ai / lightly-ai/lightly

New SSL algorithm called SparK: Sparse and Hierarchical masKed modeling

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@johnsutor is already working on this.

Since Jan 29, 2024.

feature request
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Description

It would be great if this new MAE-style method called SparK was introduced to lightly.

Paper: https://arxiv.org/abs/2301.03580 featured in ICLR'23 Spotlight
Code: https://github.com/keyu-tian/SparK

It was successfully applied to medical image applications, as documented in this Nature paper:
https://github.com/Wolfda95/SSL-MedicalImagining-CL-MAE/tree/main

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