{"id":"W4413779815","doi":"10.1093/mnras/staf1427","title":"Quasar candidate selection and redshift estimation using J-PLUS DR3 data","year":2025,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Gamma-ray bursts and supernovae","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Division of Astronomical Sciences; California Institute of Technology; National Astronomical Observatories, Chinese Academy of Sciences; York University; Ministério da Ciência, Tecnologia e Inovação; Science and Technology Facilities Council; Office of Science; University of Colorado Boulder; Lawrence Berkeley National Laboratory; Jet Propulsion Laboratory; Instituto de Astrofísica de Canarias; Max-Planck-Institut für Astronomie; Max-Planck-Institut für Astrophysik; Jiangsu Association for Science and Technology; European Space Agency; Smithsonian Astrophysical Observatory; National Development and Reform Commission; National Aeronautics and Space Administration; Commissariat à l'Énergie Atomique et aux Énergies Alternatives; National Key Research and Development Program of China; Universidad Nacional Autónoma de México; Johns Hopkins University; Ministerio de Ciencia e Innovación; Yale University; U.S. Department of Energy; Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro; Ministerio de Economía y Competitividad; Chinese Academy of Sciences; Fundação de Amparo à Pesquisa do Estado de São Paulo; University of Oxford; Leibniz-Gemeinschaft; University of Notre Dame; Carnegie Mellon University; University of California, Los Angeles; University of Washington; Alfred P. Sloan Foundation; Carnegie Institution of Washington; University of Portsmouth; New Mexico State University; University of Utah; Ohio State University; National Natural Science Foundation of China; Smithsonian Institution; Ministerio de Ciencia, Innovación y Universidades; Gordon and Betty Moore Foundation; Vanderbilt University; Agencia Estatal de Investigación; National Science Foundation","keywords":"Physics; Quasar; Redshift; Astrophysics; Selection (genetic algorithm); Astronomy; Red shift; Galaxy; Artificial intelligence","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":[0.002341805,0.0007135322,0.0005429002,0.003400131,0.0004078675,0.0009255458,0.001189566,0.0005244251,0.001944515],"category_scores_gemma":[0.003382471,0.0002590913,0.000896369,0.002319964,0.0002247933,0.0005922401,0.001128473,0.0005881753,0.002330223],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006344516,"about_ca_system_score_gemma":0.0008121143,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02185927,"about_ca_topic_score_gemma":0.02163935,"domain_scores_codex":[0.9990206,0.0001472001,0.00006576469,0.0002894229,0.0003377735,0.0001392792],"domain_scores_gemma":[0.9978386,0.0003606704,0.0002958088,0.0004834294,0.0008031758,0.0002184211],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002301988,0.001196912,0.5259669,0.000352241,0.0006801195,0.001343336,0.0003816699,0.1421811,0.05700191,0.003577736,0.0633245,0.2016916],"study_design_scores_gemma":[0.0002216472,0.0003579551,0.3059951,0.00004287502,0.0001732907,0.0003678231,0.0002652378,0.6196892,0.04066404,0.001525591,0.03053779,0.0001593677],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9290138,0.0001998406,0.02375738,0.0002013941,0.00004094716,0.0001683404,0.03702921,0.006152645,0.003436366],"genre_scores_gemma":[0.8064419,0.00007593555,0.05787209,0.00009877734,0.00003745152,0.00009748151,0.1325299,0.000413883,0.002432508],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02185927,"threshold_uncertainty_score":0.04346406,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01405476642855771,"score_gpt":0.2485698358804633,"score_spread":0.2345150694519056,"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."}}