Neural particle discrimination for triggering interesting physics channels with calorimetry data

This article introduces a triggering scheme for high input rate processors, based on neural networks. The technique is applied to the Electron/Jet discrimination problem, present at the second level trigger of the ATLAS experiment, being constructed at CERN. The proposed solution outperforms the sch...

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Detalles Bibliográficos
Autores principales: Dos Anjos, A, Seixas, J M
Lenguaje:eng
Publicado: 2003
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/S0168-9002(03)00553-9
http://cds.cern.ch/record/624957
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author Dos Anjos, A
Seixas, J M
author_facet Dos Anjos, A
Seixas, J M
author_sort Dos Anjos, A
collection CERN
description This article introduces a triggering scheme for high input rate processors, based on neural networks. The technique is applied to the Electron/Jet discrimination problem, present at the second level trigger of the ATLAS experiment, being constructed at CERN. The proposed solution outperforms the scheme adopted nowadays at CERN, both in discrimination efficiency and performance, becoming a candidate algorithm for implementation at the experiment.
id cern-624957
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
record_format invenio
spelling cern-6249572019-09-30T06:29:59Zdoi:10.1016/S0168-9002(03)00553-9http://cds.cern.ch/record/624957engDos Anjos, ASeixas, J MNeural particle discrimination for triggering interesting physics channels with calorimetry dataDetectors and Experimental TechniquesThis article introduces a triggering scheme for high input rate processors, based on neural networks. The technique is applied to the Electron/Jet discrimination problem, present at the second level trigger of the ATLAS experiment, being constructed at CERN. The proposed solution outperforms the scheme adopted nowadays at CERN, both in discrimination efficiency and performance, becoming a candidate algorithm for implementation at the experiment.oai:cds.cern.ch:6249572003
spellingShingle Detectors and Experimental Techniques
Dos Anjos, A
Seixas, J M
Neural particle discrimination for triggering interesting physics channels with calorimetry data
title Neural particle discrimination for triggering interesting physics channels with calorimetry data
title_full Neural particle discrimination for triggering interesting physics channels with calorimetry data
title_fullStr Neural particle discrimination for triggering interesting physics channels with calorimetry data
title_full_unstemmed Neural particle discrimination for triggering interesting physics channels with calorimetry data
title_short Neural particle discrimination for triggering interesting physics channels with calorimetry data
title_sort neural particle discrimination for triggering interesting physics channels with calorimetry data
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/S0168-9002(03)00553-9
http://cds.cern.ch/record/624957
work_keys_str_mv AT dosanjosa neuralparticlediscriminationfortriggeringinterestingphysicschannelswithcalorimetrydata
AT seixasjm neuralparticlediscriminationfortriggeringinterestingphysicschannelswithcalorimetrydata

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