{"id":"W2898721553","doi":"10.1051/0004-6361/201834256","title":"Selection functions of large spectroscopic surveys","year":2018,"lang":"en","type":"article","venue":"Astronomy and Astrophysics","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Lawrence Berkeley National Laboratory; Brookhaven National Laboratory; National Astronomical Observatories, Chinese Academy of Sciences; Australian Astronomical Optics-Macquarie; Leibniz-Gemeinschaft; Australian Research Council; Science and Technology Facilities Council; Office of Science; National Development and Reform Commission; Chinese Academy of Sciences; Deutsche Forschungsgemeinschaft; Natural Sciences and Engineering Research Council of Canada; Istituto Nazionale di Astrofisica; York University; Carnegie Mellon University; University of Arizona; College of Engineering, Michigan State University; University of Washington; Alfred P. Sloan Foundation; Princeton University; Johns Hopkins University; W. M. Keck Foundation; Macquarie University; Harvard University; Javna Agencija za Raziskovalno Dejavnost RS; Yale University; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Ohio State University; Australian National University; New Mexico State University; University of Portsmouth; Vanderbilt University; California Institute of Technology; U.S. Department of Energy; Agence Nationale de la Recherche; National Aeronautics and Space Administration; National Science Foundation","keywords":"Physics; Selection (genetic algorithm); Astrophysics; Stars; Population; Metallicity; Context (archaeology); Function (biology); Statistics; Algorithm; Computer science; Mathematics; Geography; Artificial intelligence; Biology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01351654,0.0005054245,0.0005002293,0.002385177,0.0007837311,0.001483187,0.0009925815,0.000805687,0.002186275],"category_scores_gemma":[0.07361463,0.0002921748,0.0008288117,0.002142239,0.00128722,0.001811774,0.001420448,0.000573947,0.0004732055],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001769419,"about_ca_system_score_gemma":0.0006553961,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005609794,"about_ca_topic_score_gemma":0.003025718,"domain_scores_codex":[0.9932719,0.002984935,0.0002510016,0.001722292,0.001405086,0.0003647212],"domain_scores_gemma":[0.9449537,0.0359126,0.008099055,0.006553178,0.003656528,0.0008250182],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002668357,0.0000664914,0.6877422,0.00036152,0.0006015958,0.0003611534,0.0006141379,0.18184,0.003011634,0.02999077,0.006671963,0.0884717],"study_design_scores_gemma":[0.00007329357,0.0001940841,0.4145894,0.000188503,0.0002526621,0.001307301,0.0004110407,0.4979239,0.005808564,0.06354333,0.01559543,0.000112477],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.6617314,0.001685236,0.3233804,0.0008144453,0.0000835985,0.0002130272,0.003014786,0.001804108,0.007272844],"genre_scores_gemma":[0.972611,0.0001999142,0.02390148,0.0001183542,0.00006299309,0.00009172925,0.002229191,0.0001352458,0.0006500919],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.01351654,"threshold_uncertainty_score":0.07148319,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00803107708837291,"score_gpt":0.2201896796735366,"score_spread":0.2121586025851637,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}