{"id":"W4411175660","doi":"10.1093/mnras/staf942","title":"RIDEN pilot survey: broad-band selection of candidate quasars with extended Lyman-α nebulae using CLAUDS–HSC-SSP–DUNES2 joint data","year":2025,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Astronomy and Astrophysical Research","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Herzberg Institute of Astrophysics; Saint Mary's University","funders":"Lawrence Berkeley National Laboratory; Japan Society for the Promotion of Science; University of Colorado Boulder; Instituto de Astrofísica de Canarias; Max-Planck-Institut für Astrophysik; Universidad Nacional Autónoma de México; Ministério da Ciência, Tecnologia e Inovação; Cabinet Office, Government of Japan; Academia Sinica; Ministry of Education, Culture, Sports, Science and Technology; University of Virginia; University of Oxford; Durham University; York University; Leibniz-Gemeinschaft; Waseda University; University of Notre Dame; Carnegie Mellon University; Princeton University; Alfred P. Sloan Foundation; University of Washington; Johns Hopkins University; Office of Science; Max-Planck-Institut für Astronomie; University of Edinburgh; Carnegie Institution of Washington; University of Utah; High Energy Accelerator Research Organization; University of Tokyo; Ohio State University; Compute Canada; National Science Foundation; Japan Science and Technology Agency; U.S. Department of Energy; Canadian Foundation for AIDS Research; Smithsonian Institution; National Astronomical Observatory of Japan; New Mexico State University; University of Portsmouth; Vanderbilt University; Yale University","keywords":"Physics; Astrophysics; Quasar; Broad band; Astronomy; Selection (genetic algorithm); Joint (building); Planetary nebula; Stars; Galaxy; Optics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001003483,0.0002446493,0.0002559447,0.002174921,0.0004417746,0.0005283492,0.0006249004,0.0001382335,0.002663631],"category_scores_gemma":[0.001419298,0.0001872626,0.0001861068,0.0009391552,0.0002029376,0.0002775182,0.001048413,0.0001565322,0.0004801837],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004371973,"about_ca_system_score_gemma":0.0004485368,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04858093,"about_ca_topic_score_gemma":0.1271808,"domain_scores_codex":[0.9995005,0.0001069121,0.00003584347,0.0001387256,0.0001088748,0.0001090759],"domain_scores_gemma":[0.9988029,0.0001414835,0.0002570327,0.0002435299,0.0002401354,0.0003148964],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002521542,0.0001099623,0.9744375,0.00002239546,0.0000602197,0.000299607,0.0003675684,0.0004004183,0.005270118,0.0002131792,0.004593136,0.01397377],"study_design_scores_gemma":[0.00004591862,0.00008561416,0.9904727,0.000005901589,0.00002092953,0.0001263888,0.0003916636,0.001602933,0.00118588,0.0000334647,0.006018019,0.00001061485],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9921172,0.00004029423,0.0007606509,0.00003993908,0.000003793414,0.000128531,0.004457136,0.000126236,0.002326075],"genre_scores_gemma":[0.9774264,0.00003611793,0.003886309,0.00005294743,0.000009804149,0.0001120305,0.01629055,0.00004682743,0.002139054],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04858093,"threshold_uncertainty_score":0.09659636,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02946695063557279,"score_gpt":0.2785489743225609,"score_spread":0.2490820236869881,"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."}}