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Nov, 2023
MNN:混合最近邻算法用于自监督学习
MNN: Mixed Nearest-Neighbors for Self-Supervised Learning
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Chen Peng, Xianzhong Long, Yun Li
TL;DR
通过引入最近邻样本和图像混合操作,该研究提出了一种名为MNN的简单自监督学习框架,优化了最近邻样本对正样本语义的影响,展示了在四个基准数据集上出色的泛化性能和训练效率。
Abstract
In
contrastive self-supervised learning
,
positive samples
are typically drawn from the same image but in different augmented views, resulting in a relatively limited source of
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