How to understand limitations of generative networks
Well-trained classifiers and their complete weight distributions provide us with a well-motivated and practicable method to test generative networks in particle physics. We illustrate their benefits for distribution-shifted jets, calorimeter showers, and reconstruction-level events. In all cases, th...
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| Hauptverfasser: | , , , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
25 January 2024
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SciPost physics
Year: 2024, Jahrgang: 16, Heft: 1, Pages: 1-32 |
| ISSN: | 2542-4653 |
| DOI: | 10.21468/SciPostPhys.16.1.031 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.21468/SciPostPhys.16.1.031 Verlag, lizenzpflichtig, Volltext: https://scipost.org/10.21468/SciPostPhys.16.1.031 
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| Verfasserangaben: | Ranit Das, Luigi Favaro, Theo Heimel, Claudius Krause, Tilman Plehn and David Shih |
| Zusammenfassung: | Well-trained classifiers and their complete weight distributions provide us with a well-motivated and practicable method to test generative networks in particle physics. We illustrate their benefits for distribution-shifted jets, calorimeter showers, and reconstruction-level events. In all cases, the classifier weights make for a powerful test of the generative network, identify potential problems in the density estimation, relate them to the underlying physics, and tie in with a comprehensive precision and uncertainty treatment for generative networks. |
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| Beschreibung: | Veröffentlicht: 25. Januar 2024 Gesehen am 05.06.2024 |
| Beschreibung: | Online Resource |
| ISSN: | 2542-4653 |
| DOI: | 10.21468/SciPostPhys.16.1.031 |