{"id":"W2077872499","doi":"10.1002/hep.26138","title":"Whither hepatocellular carcinoma screening?","year":2012,"lang":"en","type":"letter","venue":"Hepatology","topic":"Liver Disease Diagnosis and Treatment","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Toronto General Hospital","funders":"","keywords":"Hepatocellular carcinoma; Medicine; Cirrhosis; Internal medicine; Gastroenterology; Carcinoma; Alcoholic liver disease; Oncology; General surgery","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.00006477231,0.0004773723,0.0009374052,0.0001976188,0.00007014958,0.00001431027,0.0001474946,0.001141691,0.003185475],"category_scores_gemma":[0.00001702309,0.0003888285,0.0004251437,0.0001011098,0.0001282701,0.00004240435,0.00008832435,0.0009988643,0.001472312],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001269409,"about_ca_system_score_gemma":0.0001716699,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003440336,"about_ca_topic_score_gemma":0.000004134392,"domain_scores_codex":[0.997857,0.0001351472,0.0003320226,0.0005664533,0.000333763,0.0007755659],"domain_scores_gemma":[0.9986058,0.00009871701,0.0001559001,0.0008015422,0.0001004862,0.0002375801],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00002303172,0.0001175409,0.501711,0.0001309887,0.0002991246,0.005510726,0.00002822988,4.207256e-9,0.000002090421,0.00001998784,0.4917251,0.0004321424],"study_design_scores_gemma":[0.001191885,0.000174748,0.05441321,0.00007752327,0.001697089,0.0006614515,0.000005757672,0.00008220693,0.0001452815,0.00003993067,0.9411743,0.0003366056],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.1801307,0.01397226,0.00005199732,0.7914364,0.001127724,0.001378395,0.0001892952,0.0002397874,0.01147339],"genre_scores_gemma":[0.4322757,0.0000990597,0.000268677,0.5589684,0.003394073,0.0002238118,0.0013255,0.0001133052,0.003331519],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.4494492,"threshold_uncertainty_score":0.9998564,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03501053017980971,"score_gpt":0.2573125752825309,"score_spread":0.2223020451027212,"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."}}