{"id":"W2970152596","doi":"10.1590/1980-265x-tce-2017-0460","title":"CRACK COCAINE USE SCENE IN THE CAPITAL OF THE STATE OF SANTA CATARINA/BRAZIL: THE (IN)VISIBILITY OF USERS","year":2019,"lang":"en","type":"article","venue":"Texto & Contexto - Enfermagem","topic":"Youth, Drugs, and Violence","field":"Social Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre for Global Health Research","funders":"","keywords":"Visibility; Crack cocaine; Invisibility; Content analysis; Ostensive definition; Capital (architecture); Geography; Criminology; Psychology; Sociology; Social science; Psychiatry; Archaeology; Computer science; Artificial intelligence","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":[0.0001661466,0.0001118639,0.0001295603,0.0008471329,0.001060591,0.0007523804,0.0003185867,0.0002612658,0.001480595],"category_scores_gemma":[0.0008287983,0.0001523391,0.0001149875,0.00106266,0.0006439593,0.0003085286,0.0007680042,0.0001471015,0.00009260357],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00118666,"about_ca_system_score_gemma":0.001192595,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1941277,"about_ca_topic_score_gemma":0.4332947,"domain_scores_codex":[0.9998614,0.0000322507,0.00001021204,0.00003110373,0.0000279081,0.00003713998],"domain_scores_gemma":[0.9996674,0.00006808646,0.000137864,0.0000217181,0.00005447042,0.00005041136],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"qualitative","study_design_scores_codex":[0.00007730269,0.00004111827,0.9143733,0.000315416,0.0000281507,0.001181986,0.05252717,0.00009725592,0.005256773,0.0005607158,0.0009359645,0.02460475],"study_design_scores_gemma":[0.000001052163,0.00002787879,0.9536351,0.0000811389,0.00001103259,0.0004144345,0.04240733,0.0001161581,0.0002823291,0.00003683932,0.002978598,0.00000814238],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974952,0.0001655073,0.00005033699,0.00007777386,0.000002465428,0.00001719317,0.0003034453,0.000003447781,0.001884758],"genre_scores_gemma":[0.9993993,0.0001221911,0.00009994124,0.00001020807,0.000001346683,0.00000758196,0.00008807084,0.000001106431,0.0002702807],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1941277,"threshold_uncertainty_score":0.3859954,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2592441375860723,"score_gpt":0.4482259031199812,"score_spread":0.1889817655339089,"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."}}