How to GAN event subtraction
Keyword(s):
Subtracting event samples is a common task in LHC simulation and analysis, and standard solutions tend to be inefficient. We employ generative adversarial networks to produce new event samples with a phase space distribution corresponding to added or subtracted input samples. We first illustrate for a toy example how such a network beats the statistical limitations of the training data. We then show how such a network can be used to subtract background events or to include non-local collinear subtraction events at the level of unweighted 4-vector events.
1966 ◽
Vol 25
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pp. 46-48
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1998 ◽
Vol 235
(1-3)
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pp. 213-225
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Keyword(s):
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2019 ◽
Vol 8
(9)
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pp. 390
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2020 ◽
Vol 34
(03)
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pp. 2645-2652
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