{"id":"W3098107680","doi":"10.1051/0004-6361/201220119","title":"Orion revisited","year":2012,"lang":"en","type":"article","venue":"Astronomy and Astrophysics","topic":"Astrophysics and Star Formation Studies","field":"Physics and Astronomy","cited_by":96,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Lawrence Berkeley National Laboratory; University of California, Los Angeles; College of Engineering, Michigan State University; Canadian Space Agency; York University; University of Arizona; Office of Science; Austrian Science Fund; Johns Hopkins University; Ohio State University; New Mexico State University; University of Portsmouth; Yale University; Vanderbilt University; National Science Foundation; University of Washington; Alfred P. Sloan Foundation; Brookhaven National Laboratory; U.S. Department of Energy; California Institute of Technology; National Aeronautics and Space Administration; Jet Propulsion Laboratory; Princeton University","keywords":"Orion Nebula; Physics; Astrophysics; Population; Molecular cloud; Stars; Star formation; Astronomy; Stellar population; Cluster (spacecraft)","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":[0.00098883,0.0003558801,0.0002791763,0.00085125,0.001329528,0.001533859,0.0006694107,0.0006294103,0.01193245],"category_scores_gemma":[0.001411849,0.00008081321,0.0002578746,0.0007843366,0.001251645,0.001443386,0.002972283,0.001555694,0.002251828],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001790461,"about_ca_system_score_gemma":0.00139704,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01047534,"about_ca_topic_score_gemma":0.009466329,"domain_scores_codex":[0.9993861,0.00008689757,0.00001718316,0.0002356262,0.0001617271,0.0001125044],"domain_scores_gemma":[0.9995121,0.00006133093,0.00008975559,0.00009620428,0.0001222225,0.0001183852],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.001137305,0.0001400315,0.08339573,0.0009292492,0.0001387641,0.002437527,0.004992161,0.0006212186,0.00673246,0.441796,0.1020709,0.3556086],"study_design_scores_gemma":[0.00003741163,0.0001129463,0.05732093,0.0002361977,0.00006209449,0.001897726,0.001377687,0.0002489341,0.00183577,0.0230237,0.9138162,0.0000303974],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.3227746,0.02492798,0.005443209,0.03773223,0.004780259,0.0001447953,0.004057046,0.0005267994,0.5996131],"genre_scores_gemma":[0.8410996,0.004908282,0.004950915,0.008558813,0.001694303,0.0001314203,0.002432402,0.0003035378,0.1359207],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01193245,"threshold_uncertainty_score":0.03991807,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008907252534711923,"score_gpt":0.2220533914269315,"score_spread":0.2131461388922196,"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."}}