LHCbTracking_FakeTrackRejection_RunII < LHCb

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<a href="https://twiki.cern.ch/twiki/bin/edit/LHCb/LHCbTracking_FakeTrackRejection_RunII?topicparent=LHCbInternal.DocumentsReview;nowysiwyg=0" rel="nofollow" title="this topic does not yet exist; you can create it."></a>
---+ Fast neural-net based fake track rejection

%TOC{title="Contents:" depth="4"}%
---++ Goal

<a href="https://twiki.cern.ch/twiki/bin/edit/LHCb/LHCbTracking_FakeTrackRejection_RunII?topicparent=LHCbInternal.DocumentsReview;nowysiwyg=0" rel="nofollow" title="this topic does not yet exist; you can create it."></a>Build a new fast neural-net based fake track rejections, which is fast enough to run in the trigger. And thereby reduce the workload for PID and combinatorics and thus save time in the total HLT. 

---++ Proponents

Michel De Cian, Stephen Farry, Paul Seyfert, Sascha Stahl

---++ Previous results

[[https://cds.cern.ch/record/1478372?ln=en][LHCb-INT-2012-025]]

---++ Review

[[https://svnweb.cern.ch/cern/wsvn/lhcbdocs/Users/pseyfert/GP/comments][comments in websvn]]

   * *26.08.2016:* The first draft of the note sent to the T&A convenors by Paul.
   * *21.09.2016*: 1st set of comments from Francesco Polci
   * *27.10.2016*: 1st set of comments from Michel De Cian.
   * *25.01.2017*: 2nd draft of the note sent to the T&A convenors by Paul with partial reply to previous comments
   * *22.02.2017*: an updated (2.1) draft sent by Paul
   * *04.08.2017*: an updated (2.2) draft sent by Paul
   * *09.08.2017*: 1st set of comments from Agnieszka Dziurda
   * *14.08.2017*: 3rd draft sent by Paul with Agnieszka's suggestions.
   * *05.09.2017*: updated (3.1) draft with ref [3] filled in
   * *20.10.2017*: updated (3.2) draft with references to internal documents removed
   * *12.12.2017*: Tuesday meeting presentation

---++ Documentation

weblink: [[https://svnweb.cern.ch/cern/wsvn/lhcbdocs/Users/pseyfert/GP/][websvn]], svn: svn+ssh://svn.cern.ch/reps/lhcbdocs/Users/pseyfert/GP

   * The documentation can be found here:
   * Verison 1.0: [[%ATTACHURL%/LHCb-PUB-2017-011-v1.0.pdf][LHCb-PUB-2017-011-v1.0]]
   * Verison 2.0: [[%ATTACHURL%/LHCb-PUB-2017-011-v2.0.pdf][LHCb-PUB-2017-011-v2.0]]
   * Version 2.1: [[%ATTACHURL%/LHCb-PUB-2017-011-v2.1.pdf][LHCb-PUB-2017-011-v2.1]]
   * Version 2.2: [[%ATTACHURL%/LHCb-PUB-2017-011-v2.2.pdf][LHCb-PUB-2017-011-v2.2]]
   * Version 3.0: [[%ATTACHURL%/LHCb-PUB-2017-011-v3.0.pdf][LHCb-PUB-2017-011-v3.0]]
   * Version 3.1: [[%ATTACHURL%/LHCb-PUB-2017-011-v3.1.pdf][LHCb-PUB-2017-011-v3.1]]
   * Version 3.2: [[%ATTACHURL%/LHCb-PUB-2017-011-v3.2.pdf][LHCb-PUB-2017-011-v3.2]]
   * released version on CDS: [[https://cds.cern.ch/record/2255039]]

---++ Software

Link to the package:
   * [[https://gitlab.cern.ch/lhcb/Erasmus/tree/master/Tr/TrackingScripts/GhostProbability][training and development]]
   * [[https://gitlab.cern.ch/lhcb/Rec/tree/master/Tr/TrackTools][application in REC]]

-- Main.AgnieszkaDziurda - 2017-08-28

Attachments

Topic attachments
I	Attachment	History	Action	Size	Date	Who
pdf	LHCb-PUB-2017-011-v1.0.pdf	r1	manage	574.2 K	2017-08-28 - 16:57	UnknownUser
pdf	LHCb-PUB-2017-011-v2.0.pdf	r1	manage	602.4 K	2017-08-28 - 14:48	UnknownUser
pdf	LHCb-PUB-2017-011-v2.1.pdf	r1	manage	604.3 K	2017-08-28 - 14:48	UnknownUser
pdf	LHCb-PUB-2017-011-v2.2.pdf	r1	manage	671.3 K	2017-08-28 - 14:48	UnknownUser
pdf	LHCb-PUB-2017-011-v3.0.pdf	r1	manage	677.0 K	2017-08-28 - 14:48	UnknownUser
pdf	LHCb-PUB-2017-011-v3.1.pdf	r1	manage	677.5 K	2017-09-05 - 18:51	UnknownUser
pdf	LHCb-PUB-2017-011-v3.2.pdf	r1	manage	664.9 K	2017-10-20 - 11:05	UnknownUser

Topic revision: r9 - 2018-01-09 - unknown

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