20 Tmva PPTs View free & download

TMVA - The Toolkit for Multivariate Analysis (TMVA) provides a ROOT-integrated ... with a single global fit solution, Minuit will be the most efficient fitter. ...

The Toolkit for Multivariate Analysis (TMVA) provides a ROOT-integrated ... with a single global fit solution, Minuit will be the most efficient fitter. ...

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TMVA Toolkit for Multivariate Data Analysis PowerPoint PPT Presentation

TMVA Toolkit for Multivariate Data Analysis - Title: Slide 1 Subject: TMVA Toolkit for Multivariate Data Analysis Author: Helge Voss Last modified by: hvoss Created Date: 3/8/2006 8:15:21 PM Document presentation ...

Title: Slide 1 Subject: TMVA Toolkit for Multivariate Data Analysis Author: Helge Voss Last modified by: hvoss Created Date: 3/8/2006 8:15:21 PM Document presentation ...

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TMVA Toolkit for Multivariate Data Analysis - bagging (re-sampling with replacement) random weights. Boosted Decision Trees. Remark: bagging/boosting create a basis of classifiers ...

bagging (re-sampling with replacement) random weights. Boosted Decision Trees. Remark: bagging/boosting create a basis of classifiers ...

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TMVA - in presence of correlations, cuts loose transparency. how can one evaluate systematics ? ... in presence of correlations, cuts loose transparency ...

in presence of correlations, cuts loose transparency. how can one evaluate systematics ? ... in presence of correlations, cuts loose transparency ...

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Xavier Prudent LAPP PowerPoint PPT Presentation

Xavier Prudent LAPP - Boosted decision tree ... Boosting : if a signal event is on a bkg leaf ... Start from root node, events go through the 1000 boosted trees ...

Boosted decision tree ... Boosting : if a signal event is on a bkg leaf ... Start from root node, events go through the 1000 boosted trees ...

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Deep Learning for Big Data PowerPoint PPT Presentation

Deep Learning for Big Data - Deep Learning for Big Data P. Baldi University of California, Irvine Department of Computer Science Institute for Genomics and Bioinformatics Center for Machine ...

Deep Learning for Big Data P. Baldi University of California, Irvine Department of Computer Science Institute for Genomics and Bioinformatics Center for Machine ...

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Diapositiva 1 PowerPoint PPT Presentation

Diapositiva 1 - ESCUELA SUPERIOR POLIT CNICA DEL LITORAL Determinaci n del modelo de indicadores necesarios para la gesti n de una empresa de telecomunicaciones basado en el ...

ESCUELA SUPERIOR POLIT CNICA DEL LITORAL Determinaci n del modelo de indicadores necesarios para la gesti n de una empresa de telecomunicaciones basado en el ...

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Machine Learning and Multivariate Statistical Methods in Particle Physics PowerPoint PPT Presentation

Machine Learning and Multivariate Statistical Methods in Particle Physics - Machine Learning and Multivariate Statistical Methods in Particle Physics. Glen Cowan ... aber nicht einfacher.' A. Einstein 'If you believe in something ...

Machine Learning and Multivariate Statistical Methods in Particle Physics. Glen Cowan ... aber nicht einfacher.' A. Einstein 'If you believe in something ...

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Le commerce international: changes de biens et de services PowerPoint PPT Presentation

Le commerce international: changes de biens et de services - attention: ne prend pas en compte les ventes sur place des affili es ... division r gionale du travail (Asie) Principaux acteurs. Triade et Quad. BRICs. Emergents ...

attention: ne prend pas en compte les ventes sur place des affili es ... division r gionale du travail (Asie) Principaux acteurs. Triade et Quad. BRICs. Emergents ...

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Analysis of H WW lnln Based on Boosted Decision Trees PowerPoint PPT Presentation

Analysis of H WW lnln Based on Boosted Decision Trees - Our MCs are produced separately, the event weights vary from various backgrounds. ... BDT Free Software. http://gallatin.physics.lsa.umich.edu/~hyang/boosting.tar.gz ...

Our MCs are produced separately, the event weights vary from various backgrounds. ... BDT Free Software. http://gallatin.physics.lsa.umich.edu/~hyang/boosting.tar.gz ...

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Electron Identification Based on Boosted Decision Trees PowerPoint PPT Presentation

Electron Identification Based on Boosted Decision Trees - Lepton (e, m, t) Identification is crucial for new physics discoveries at the ... Misclassified events will be given larger weight in the next decision tree (boosting) ...

Lepton (e, m, t) Identification is crucial for new physics discoveries at the ... Misclassified events will be given larger weight in the next decision tree (boosting) ...

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G' Cowan - Bill Murray, Alex Read. Tool developers: Bill Quayle, Krzysztof Ciba ... (see e.g. Bill Quayle's 15 March 07 talk) Some issues: ...

Bill Murray, Alex Read. Tool developers: Bill Quayle, Krzysztof Ciba ... (see e.g. Bill Quayle's 15 March 07 talk) Some issues: ...

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Physics Analysis with Advanced Data Mining Techniques PowerPoint PPT Presentation

Physics Analysis with Advanced Data Mining Techniques - Application of ANN/BDT for MiniBooNE neutrino oscillation ... A.A.Aguilar-Arevalo, L.Bugel L.Coney, J.M.Conrad, Z. Djurcic, K.B.M.Mahn, J.Monroe, D.Schmitz ...

Application of ANN/BDT for MiniBooNE neutrino oscillation ... A.A.Aguilar-Arevalo, L.Bugel L.Coney, J.M.Conrad, Z. Djurcic, K.B.M.Mahn, J.Monroe, D.Schmitz ...

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Introduction to Analysis Methods Part I PowerPoint PPT Presentation

Introduction to Analysis Methods Part I - Toy Example with more statistics ... analyze data after binning the data with different S/B or some monotonic function of S/B ...

Toy Example with more statistics ... analyze data after binning the data with different S/B or some monotonic function of S/B ...

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Tools for btagging Validation and Soft Electron bjet Tagging in CMS PowerPoint PPT Presentation

Tools for btagging Validation and Soft Electron bjet Tagging in CMS - In experimental high energy physics, the capability to tag jets produced from ... The LPC bId group is very active in the development of these tools for CMSSW. ...

In experimental high energy physics, the capability to tag jets produced from ... The LPC bId group is very active in the development of these tools for CMSSW. ...

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MSUGRA search at large m0 review and plans of Karlsruhe group PowerPoint PPT Presentation

MSUGRA search at large m0 review and plans of Karlsruhe group - 2. Fake leptons: detailed study; classification, lepton Id, data driven validation ... These events have to be studied in details, they can fake the signal ...

2. Fake leptons: detailed study; classification, lepton Id, data driven validation ... These events have to be studied in details, they can fake the signal ...

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Michele Faucci Giannelli, Mike Green, Veronique Boisvert, Fabrizio Salvatore, Tao Wu PowerPoint PPT Presentation

Michele Faucci Giannelli, Mike Green, Veronique Boisvert, Fabrizio Salvatore, Tao Wu - Michele Faucci Giannelli, Mike Green, Veronique Boisvert, ... The jets are combined in all 45 possible permutations. For each permutation a c2 is evaluated ...

Michele Faucci Giannelli, Mike Green, Veronique Boisvert, ... The jets are combined in all 45 possible permutations. For each permutation a c2 is evaluated ...

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G' Cowan - over last year have raised questions in several areas: ... btot, qs, qb are. nuisance parameters. G. ... Formal procedures still evolving, but if you are going ...

over last year have raised questions in several areas: ... btot, qs, qb are. nuisance parameters. G. ... Formal procedures still evolving, but if you are going ...

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CMS SUSY in Karlsruhe PowerPoint PPT Presentation

CMS SUSY in Karlsruhe - Analyze all possibilities simultaneously in one analysis, ... Can be used for the study of soft QCD and tuning of matchings schemes. ...

Analyze all possibilities simultaneously in one analysis, ... Can be used for the study of soft QCD and tuning of matchings schemes. ...

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Prsentation PowerPoint PowerPoint PPT Presentation

Prsentation PowerPoint - Decision trees with boosting and bagging, Random forests. N e w. 6 ... Boosted/bagged decision trees with automatic node pruning. RuleFit. Support vector machine ...

Decision trees with boosting and bagging, Random forests. N e w. 6 ... Boosted/bagged decision trees with automatic node pruning. RuleFit. Support vector machine ...

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Tmva PowerPoint PPT Presentations