{"id":"W4384942767","doi":"10.1088/1674-4527/ace9b2","title":"Identifying Symbiotic Stars with Machine Learning","year":2023,"lang":"en","type":"article","venue":"Research in 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; National Astronomical Observatories, Chinese Academy of Sciences; University of Colorado Boulder; Jet Propulsion Laboratory; Instituto de Astrofísica de Canarias; Office of Science; Max-Planck-Institut für Astronomie; Max-Planck-Institut für Astrophysik; Natural Science Foundation of Xinjiang; National Development and Reform Commission; U.S. Department of Energy; Smithsonian Institution; National Natural Science Foundation of China; Chinese Academy of Sciences; University of Oxford; York University; Leibniz-Gemeinschaft; University of Notre Dame; Carnegie Mellon University; Universidad Nacional Autónoma de México; University of Washington; Alfred P. Sloan Foundation; Johns Hopkins University; Carnegie Institution of Washington; University of Utah; Ohio State University; California Institute of Technology; Ministério da Ciência, Tecnologia e Inovação; National Aeronautics and Space Administration; New Mexico State University; University of California, Los Angeles; University of Portsmouth; Vanderbilt University; Yale University; National Science Foundation","keywords":"Physics; LAMOST; Symbiotic star; Astrophysics; Sky; Stars; Galaxy; Astronomy; Spectral line; Emission spectrum","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":[0.001783732,0.000624595,0.0005886111,0.002491533,0.0004405825,0.001027505,0.0006904345,0.0006694171,0.001163884],"category_scores_gemma":[0.003655453,0.0001712243,0.0005782714,0.001333425,0.0003193235,0.0006996488,0.0006263822,0.0007417614,0.0005513487],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005599287,"about_ca_system_score_gemma":0.00070066,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002951632,"about_ca_topic_score_gemma":0.002402012,"domain_scores_codex":[0.9992825,0.0003497261,0.0000470286,0.0001448801,0.00009352111,0.00008227134],"domain_scores_gemma":[0.9976743,0.001483293,0.0002188626,0.0002071934,0.0003221757,0.0000941495],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0003967623,0.0007269576,0.1274622,0.000145465,0.0002701689,0.0001584998,0.00007572017,0.4947481,0.004786933,0.002174177,0.003140003,0.3659149],"study_design_scores_gemma":[0.000005771469,0.00003431827,0.003282426,0.000006232922,0.000007720633,0.00001531276,0.00001950126,0.9941977,0.0007290244,0.001446203,0.0002524614,0.00000339744],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7442893,0.001230847,0.2473804,0.0005309477,0.00007993316,0.0001173455,0.0006034411,0.002122521,0.003645359],"genre_scores_gemma":[0.9291284,0.0001135235,0.06926779,0.00005922379,0.00003132205,0.00003881051,0.0006444245,0.00002027676,0.0006962716],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002951632,"threshold_uncertainty_score":0.009433389,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04717719808059373,"score_gpt":0.3091887492265743,"score_spread":0.2620115511459806,"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."}}