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Jet Flavour Classification Using DeepJet

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arxiv 2008.10519 v2 pith:EUHGRHFJ submitted 2020-08-24 hep-ex physics.data-anstat.ML

Jet Flavour Classification Using DeepJet

classification hep-ex physics.data-anstat.ML
keywords classificationflavourdeepjetmodelaffectedapplicationsapproachesarchitecture
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
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Jet flavour classification is of paramount importance for a broad range of applications in modern-day high-energy-physics experiments, particularly at the LHC. In this paper we propose a novel architecture for this task that exploits modern deep learning techniques. This new model, called DeepJet, overcomes the limitations in input size that affected previous approaches. As a result, the heavy flavour classification performance improves, and the model is extended to also perform quark-gluon tagging.

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Cited by 6 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

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    A CMS combination of searches finds no heavy vector boson resonance and excludes HVT W′/Z′ bosons below 5.5 TeV (weak coupling), 4.8 TeV (strong coupling), and 2.0 TeV for VBF production at 95% CL.

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  3. Search for dark matter produced in association with a Higgs boson decaying to bottom quarks in proton-proton collisions at $\sqrt{s}$ = 13 TeV

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