Transition of AI Models in dependence of noise
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arXiv
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| Format: | Preprint |
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2025
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| _version_ | 1866913923449487360 |
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| author | Seidler, Thomas Abel, Markus |
| author_facet | Seidler, Thomas Abel, Markus |
| contents | We investigate the dependence of the score on noise in the data, and on the network size. As a result, we obtain the so-called "cognition transition" from good performance to zero with increasing noise. The understanding of this transition is of fundamental scientific and practical interest. We use concepts from statistical mechanics to understand how a changing finite size of models affects the cognition ability under the presence or corrupted data. On one hand, we study if there is a universal aspect in the transition to several models, on the other hand we go into detail how the approach of the cognition transition point can be captured quantitatively. Therefore, we use the so-called scaling approach from statistical mechanics and find a power-law behaviour of the transition width with increasing model size. Since our study is aimed at universal aspects we use well-know models and data for image classification. That way we avoid uncertainties in data handling or model setup. The practical implication of our results is a tool to estimate model sizes for a certain "universality class" of models, without the need to investigate large sizes, just by extrapolating the scaling results. In turn, that allows for cost reduction in hyperparameter studies. Here, we present first results on a concrete setup; we think that the understanding the mechanics of large system sizes is of fundamental interest for a further exploration of even larger models. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2506_16715 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Transition of AI Models in dependence of noise Seidler, Thomas Abel, Markus Data Analysis, Statistics and Probability We investigate the dependence of the score on noise in the data, and on the network size. As a result, we obtain the so-called "cognition transition" from good performance to zero with increasing noise. The understanding of this transition is of fundamental scientific and practical interest. We use concepts from statistical mechanics to understand how a changing finite size of models affects the cognition ability under the presence or corrupted data. On one hand, we study if there is a universal aspect in the transition to several models, on the other hand we go into detail how the approach of the cognition transition point can be captured quantitatively. Therefore, we use the so-called scaling approach from statistical mechanics and find a power-law behaviour of the transition width with increasing model size. Since our study is aimed at universal aspects we use well-know models and data for image classification. That way we avoid uncertainties in data handling or model setup. The practical implication of our results is a tool to estimate model sizes for a certain "universality class" of models, without the need to investigate large sizes, just by extrapolating the scaling results. In turn, that allows for cost reduction in hyperparameter studies. Here, we present first results on a concrete setup; we think that the understanding the mechanics of large system sizes is of fundamental interest for a further exploration of even larger models. |
| title | Transition of AI Models in dependence of noise |
| topic | Data Analysis, Statistics and Probability |
| url | https://arxiv.org/abs/2506.16715 |