{"id":"W4282913600","doi":"10.1136/gutjnl-2022-327661","title":"Correspondence on “PICaSSO Histologic Remission Index (PHRI) in ulcerative colitis: development of a novel simplified histological score for monitoring mucosal healing and predicting clinical outcomes and its applicability in an artificial intelligence system” by Gui <i>et al</i>","year":2022,"lang":"en","type":"letter","venue":"Gut","topic":"Biomarkers in Disease Mechanisms","field":"Immunology and Microbiology","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Vertebrate; Biology; Cancer; Colorectal cancer; Zoology; Genetics","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":[0.001246865,0.0003555684,0.0004663519,0.001144458,0.000209769,0.0009439803,0.0003984766,0.0007822399,0.05535563],"category_scores_gemma":[0.009846007,0.0001214556,0.0003901097,0.0012562,0.0002532732,0.0004475404,0.0005128317,0.0006679953,0.009953494],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004026479,"about_ca_system_score_gemma":0.0004892199,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001751479,"about_ca_topic_score_gemma":0.002116655,"domain_scores_codex":[0.9993424,0.0002010699,0.00007782284,0.0001873949,0.0001559445,0.00003538597],"domain_scores_gemma":[0.9966653,0.001881209,0.0002414393,0.0002038221,0.0007576601,0.0002505229],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001156236,0.0001199344,0.06189163,0.001044918,0.0001600362,0.0003192979,0.0001376658,0.002111324,0.002783188,0.001212988,0.5959809,0.3330819],"study_design_scores_gemma":[0.000523068,0.0006663011,0.2636229,0.001003388,0.0003415263,0.002310483,0.000529637,0.01808556,0.00825708,0.009281219,0.6951671,0.000211731],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"dataset","genre_gemma":"commentary","genre_scores_codex":[0.2848487,0.02909191,0.07470074,0.1139117,0.06869998,0.00244749,0.3018722,0.004742836,0.1196844],"genre_scores_gemma":[0.7097048,0.0113491,0.03359727,0.02312591,0.02098827,0.001926148,0.1015657,0.001448768,0.09629404],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.05535563,"threshold_uncertainty_score":0.185183,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1088151652739023,"score_gpt":0.364145373897927,"score_spread":0.2553302086240247,"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."}}