How many samples are needed to train a deep neural network?
Not on the map. Why?
Abstract (arXiv)
Neural networks have become standard tools in many areas, yet many important statistical questions remain open. This paper studies the question of how much data are needed to train a ReLU feed-forward neural network. Our theoretical and empirical results suggest that the generalization error of ReLU feed-forward neural networks scales at the rate 1/√n in the sample size n rather than the usual "parametric rate" 1/n. Thus, broadly speaking, our results underpin the common belief that neural networks need "many" training samples.
Key facts. Cited by 5 papers in the map (data through 14 Oct 2026). Builds on 31 of its 48 references that are in the map. First posted on arXiv 26 May 2024.
Builds on
31 of 48 references.
References · 31
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19 more
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Built on by
Citing papers per year: 2025: 2; 2026: 3.
5 papers.
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- 2026How Many Training Samples Are Needed for the Inverse Kinematics Solutions by Artificial Neural Networks22 May 2026
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- 2025Learning solutions of parameterized stiff ODEs using Gaussian processes8 Nov 2025
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