{"id":"W2211460678","doi":"10.1140/epjc/s10052-016-4395-z","title":"Performance of pile-up mitigation techniques for jets in $$pp$$ p p collisions at $$\\sqrt{s}=8$$ s = 8  TeV using the ATLAS detector","year":2016,"lang":"en","type":"article","venue":"The European Physical Journal C","topic":"Particle physics theoretical and experimental studies","field":"Physics and Astronomy","cited_by":438,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University; University of British Columbia; York University; TRIUMF; Carleton University; University of Victoria; McGill University; University of Alberta; Université de Montréal; Institute of Particle Physics; University of Toronto","funders":"H2020 Marie Skłodowska-Curie Actions; Institut National de Physique Nucléaire et de Physique des Particules; Fundação para a Ciência e a Tecnologia; Agencia Nacional de Promoción Científica y Tecnológica; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Science and Technology Facilities Council; Bundesministerium für Bildung und Forschung; Ministry of Education, Culture, Sports, Science and Technology; Natural Sciences and Engineering Research Council of Canada; Department of Science and Technology, Ministry of Science and Technology, India; H. Lundbeck A/S; Fondation Partager le Savoir; European Social Fund; Royal Society; Centre National pour la Recherche Scientifique et Technique; Georgian National Science Foundation; Japan Society for the Promotion of Science; National Research Center \"Kurchatov Institute\"; British Columbia Knowledge Development Fund; Max-Planck-Gesellschaft; Centre National de la Recherche Scientifique; Israel Science Foundation; Comisión Nacional de Investigación Científica y Tecnológica; Türkiye Atom Enerjisi Kurumu; Joint Institute for Nuclear Research; Ministerstwo Edukacji i Nauki; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Bundesministerium für Wissenschaft, Forschung und Wirtschaft; Fonds Québécois de la Recherche sur la Nature et les Technologies; Austrian Science Fund; Israeli Centers for Research Excellence; U.S. Department of Energy; Ontario Innovation Trust; National Natural Science Foundation of China; European Commission; Leverhulme Trust; Fundação de Amparo à Pesquisa do Estado de São Paulo; Javna Agencija za Raziskovalno Dejavnost RS; Deutsche Forschungsgemeinschaft; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Agence Nationale de la Recherche; Services Fédéraux des Affaires Scientifiques, Techniques et Culturelles; General Secretariat for Research and Technology; National Science Foundation; Lundbeckfonden; Compute Canada; Alexander von Humboldt-Stiftung; TRIUMF; Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS); CERN; Danmarks Grundforskningsfond; Canarie","keywords":"Atlas (anatomy); Physics; Large Hadron Collider; ATLAS experiment; Pile; Hadron; Jet (fluid); Spurious relationship; Nuclear physics; Atlas detector; Background subtraction; Particle physics; Detector; Energy (signal processing); Vertex (graph theory); Computer science; Algorithm; Mechanics; Optics; Statistics; Mathematics; Pixel; Discrete mathematics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003323849,0.0001263078,0.0001666672,0.00001657041,0.000383289,0.00002360734,0.0002459309,0.000007263626,0.000005873438],"category_scores_gemma":[0.00001812087,0.00005460973,0.0001446666,0.0001359645,0.000316597,0.0001170843,0.0001682161,0.0001191709,0.00001694926],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000553972,"about_ca_system_score_gemma":0.00001689095,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000689175,"about_ca_topic_score_gemma":1.712145e-7,"domain_scores_codex":[0.9990428,0.0002109832,0.000237812,0.0001131019,0.0001595634,0.0002357254],"domain_scores_gemma":[0.9992931,0.0002917989,0.0001528257,0.0001423926,0.00006593999,0.00005393209],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001293827,0.0001200147,0.001950309,0.000004093493,0.00003943002,3.824715e-7,0.0004975753,0.00003392206,0.9561472,0.005029807,0.0002399753,0.03580794],"study_design_scores_gemma":[0.0004375788,0.0001562051,0.0006063348,0.0001122014,0.00002622499,0.000002212885,0.0001458571,0.0007572467,0.9669141,0.03053992,0.000196182,0.0001058871],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9944102,0.00002902516,0.001056762,0.000382177,0.00005899777,0.0001919966,0.00001943828,0.000009909889,0.003841469],"genre_scores_gemma":[0.9988483,0.00001240139,0.00009490839,0.00000598027,0.0009586653,0.0000121536,7.566584e-7,0.00001978245,0.00004700878],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03570205,"threshold_uncertainty_score":0.2947988,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02103398527792815,"score_gpt":0.2806651819491218,"score_spread":0.2596311966711936,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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