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Enable pileup modelling in MLPF #361

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jpata opened this issue Oct 31, 2024 · 0 comments
Open

Enable pileup modelling in MLPF #361

jpata opened this issue Oct 31, 2024 · 0 comments
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CMS Concerns the CMS MLPF model

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@jpata
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jpata commented Oct 31, 2024

For the CMS model, we have a per-particle is_pu target that is varying between 0 for particles from the hard event and 1 for particles from PU, and inbetween for merged particles.

It looks like this target could be used to make MLPF reconstruct a per-particle PU flag, or potentially restrict / weight the loss function to the hard event.
@jpata jpata added the CMS Concerns the CMS MLPF model label Oct 31, 2024
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