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@INPROCEEDINGS{Rinaldi:291319,
author = {Rinaldi, L. and Belgiovine, M. and Di Sipio, R. and
Gabrielli, A. and Negrini, M. and Semeria, F. and Sidoti, A.
and Tupputi, S. A. and Villa, M.},
title = {{GPGPU} for track finding in {H}igh {E}nergy {P}hysics},
address = {Hamburg},
publisher = {Deutsches Elektronen-Synchrotron, DESY},
reportid = {PUBDB-2015-05320, arXiv:1507.03074},
pages = {17-22},
year = {2015},
abstract = {The LHC experiments are designed to detect large amount of
physics events produced with a very high rate. Considering
the future upgrades, the data acquisition rate will become
even higher and new computing paradigms must be adopted for
fast data-processing: General Purpose Graphics Processing
Units (GPGPU) is a novel approach based on massive parallel
computing. The intense computation power provided by
Graphics Processing Units (GPU) is expected to reduce the
computation time and to speed-up the low-latency
applications used for fast decision taking. In particular,
this approach could be hence used for high-level triggering
in very complex environments, like the typical inner
tracking systems of the multi-purpose experiments at LHC,
where a large number of charged particle tracks will be
produced with the luminosity upgrade. In this article we
discuss a track pattern recognition algorithm based on the
Hough Transform, where a parallel approach is expected to
reduce dramatically the execution time.},
month = {Sep},
date = {2014-09-10},
organization = {GPU Computing in High-Energy Physics,
Pisa (Italy), 10 Sep 2014 - 12 Sep
2014},
keywords = {CERN LHC Coll (INSPIRE) / multiprocessor: graphics
(INSPIRE) / track data analysis (INSPIRE) / trigger
(INSPIRE) / mathematical methods (INSPIRE)},
cin = {L},
cid = {I:(DE-H253)L-20120731},
pnm = {899 - ohne Topic (POF3-899)},
pid = {G:(DE-HGF)POF3-899},
experiment = {EXP:(DE-588)4443767-5},
typ = {PUB:(DE-HGF)8 / PUB:(DE-HGF)15},
eprint = {1507.03074},
howpublished = {arXiv:1507.03074},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:1507.03074;\%\%$},
url = {https://bib-pubdb1.desy.de/record/291319},
}