{"id":"W1981940595","doi":"10.1046/j.1365-8711.2000.03734.x","title":"The space density of low-redshift active galactic nuclei","year":2000,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Galaxies: Formation, Evolution, Phenomena","field":"Physics and Astronomy","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dominion Astrophysical Observatory","funders":"","keywords":"Physics; Astrophysics; Redshift; Luminosity function; QSOS; Active galactic nucleus; Extrapolation; Luminosity; Power law; Spitzer Space Telescope; Astronomy; Galaxy; Telescope","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":[0.0002028036,0.0001153939,0.0001171128,0.001315647,0.0001781406,0.0007618752,0.0002948652,0.0001601208,0.001232875],"category_scores_gemma":[0.001119515,0.00008297892,0.00008242293,0.0006661278,0.0003561316,0.0005276268,0.0002353586,0.0001251389,0.0004537276],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003917167,"about_ca_system_score_gemma":0.00009488792,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004283904,"about_ca_topic_score_gemma":0.005527131,"domain_scores_codex":[0.9999069,0.00001549583,0.000004235598,0.00003498707,0.00002379997,0.00001445478],"domain_scores_gemma":[0.9993703,0.0001547657,0.000246685,0.00005500707,0.0000940072,0.00007923164],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008648151,0.00002440219,0.9197091,0.00005480579,0.00007611055,0.0001544758,0.0002295682,0.001470552,0.02064335,0.007637457,0.0009083762,0.04900526],"study_design_scores_gemma":[0.000006010915,0.00003718514,0.9799823,0.00001268432,0.00003275602,0.0005733267,0.00009789806,0.005130287,0.004075157,0.004339513,0.005699941,0.00001300944],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9865664,0.001802938,0.005398729,0.00008951641,0.0000114454,0.000003957632,0.000688355,0.00006771724,0.005370993],"genre_scores_gemma":[0.9977481,0.0002870943,0.000964215,0.00001459444,0.00002089699,0.000002624129,0.000483144,0.000004405937,0.0004747986],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004283904,"threshold_uncertainty_score":0.008517921,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004239656274465197,"score_gpt":0.1856839966272516,"score_spread":0.1814443403527864,"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."}}