{"id":"W2082555611","doi":"10.1088/0004-6256/143/1/14","title":"STAR CLUSTERS IN M31. IV. A COMPARATIVE ANALYSIS OF ABSORPTION LINE INDICES IN OLD M31 AND MILKY WAY CLUSTERS","year":2011,"lang":"en","type":"article","venue":"The Astronomical Journal","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"Herzberg Institute of Astrophysics; Queen's University","funders":"Science and Technology Facilities Council","keywords":"Globular cluster; Milky Way; Star cluster; Galaxy; Spectral line; Line (geometry); Cluster (spacecraft)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002344718,0.000162783,0.0001543737,0.001418298,0.0003606399,0.0004535141,0.0002233697,0.000153207,0.0009665015],"category_scores_gemma":[0.0006613684,0.00007935077,0.0001418742,0.001109514,0.0002549189,0.0003483358,0.000790717,0.0001054366,0.0002533036],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003894635,"about_ca_system_score_gemma":0.000185372,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0058446,"about_ca_topic_score_gemma":0.01260983,"domain_scores_codex":[0.9998536,0.00001183117,0.00001145742,0.00004436987,0.00003041037,0.00004836497],"domain_scores_gemma":[0.9992707,0.0000782403,0.0002780536,0.00007097128,0.0001323152,0.0001696849],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002011765,0.00001218828,0.9826946,0.00001569526,0.00003168426,0.0001012574,0.0004036537,0.0002376625,0.01028101,0.0002211189,0.00008715045,0.005712747],"study_design_scores_gemma":[0.000001000637,0.00001592235,0.9989564,0.000001546348,0.00000537818,0.00006062803,0.0001065395,0.000129227,0.0004807157,0.00004848701,0.0001927821,0.000001349464],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995182,0.00007776789,0.0000358984,0.000003730011,4.145865e-7,9.452295e-7,0.00004422578,0.000001935813,0.00031702],"genre_scores_gemma":[0.999265,0.00005383098,0.0001104665,0.00000506276,0.000001403264,0.000001716172,0.0002866467,0.000002245241,0.0002734464],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0058446,"threshold_uncertainty_score":0.01162118,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0292633631219119,"score_gpt":0.2522265025068077,"score_spread":0.2229631393848958,"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."}}