Transfer learning gains sample efficiency, new paper shows

作者 PulseAugur 编辑部 · [2 个来源] · 2026-05-19 22:39

Researchers have theoretically analyzed the benefits of transfer learning using an optimal transport framework. Their findings suggest that for data dimensions greater than three, transfer learning offers improved sample efficiency compared to direct learning, particularly for complex models with non-smooth activation functions. This theoretical advantage was numerically demonstrated using image classification tasks, showing significant performance gains in data-scarce scenarios. AI

影响 Provides theoretical backing for transfer learning's effectiveness in data-hungry AI models.

排序理由 Academic paper on a theoretical approach to machine learning.

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报道来源 [2]

arXiv stat.ML TIER_1 English(EN) · Haoyang Cao, Xin Guo, Wenpin Tang, Guan Wang · 2026-05-21 04:00

Sample Complexity of Transfer Learning: An Optimal Transport Approach

arXiv:2605.20545v1 Announce Type: new Abstract: Transfer learning is an essential technique for many machine learning/AI models of complex structures such as large language models and generative AI. The essence of transfer learning is to leverage knowledge from resolved source ta…
arXiv stat.ML TIER_1 English(EN) · Guan Wang · 2026-05-19 22:39

Sample Complexity of Transfer Learning: An Optimal Transport Approach

Transfer learning is an essential technique for many machine learning/AI models of complex structures such as large language models and generative AI. The essence of transfer learning is to leverage knowledge from resolved source tasks for a new target task, especially when the s…

报道来源 [2]

Sample Complexity of Transfer Learning: An Optimal Transport Approach

Sample Complexity of Transfer Learning: An Optimal Transport Approach

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