{"id":"W4407733939","doi":"10.2196/59483","title":"Evaluation of Douyin Short Videos on Mammography in China: Quality and Reliability Analysis","year":2025,"lang":"en","type":"article","venue":"JMIR Cancer","topic":"Health Literacy and Information Accessibility","field":"Health Professions","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Mammography; Checklist; Medicine; Breast cancer; Reliability (semiconductor); Medical physics; Quality (philosophy); Video quality; Cancer; Psychology; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01228284,0.0001053786,0.000384898,0.0005073495,0.0002027127,0.000006750884,0.0001004481,0.0001647325,0.000696986],"category_scores_gemma":[0.0006761939,0.00008590829,0.00008843894,0.001794355,0.00006696281,0.0003281598,0.00004963126,0.0004141797,0.000003595304],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004443485,"about_ca_system_score_gemma":0.0006233455,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003272708,"about_ca_topic_score_gemma":0.0020277,"domain_scores_codex":[0.9955962,0.001789932,0.001580676,0.0002820443,0.00051859,0.000232553],"domain_scores_gemma":[0.998207,0.000349997,0.0003137806,0.0004657459,0.0005959928,0.00006742846],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001505955,0.00008586423,0.9568476,0.0006359507,0.00004121574,2.089476e-8,0.001979409,0.0004688351,0.000005282162,0.000419586,0.0004651316,0.03890051],"study_design_scores_gemma":[0.0006175181,0.00001568307,0.985176,0.0001856838,0.000103569,4.116887e-9,0.0003310088,0.009556428,0.00002025822,0.001603858,0.00232108,0.00006896761],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9842745,0.0001894202,0.0002603572,0.001353704,0.0002127904,0.001609099,0.00007397307,0.00002506438,0.01200108],"genre_scores_gemma":[0.9968604,0.00006344643,0.0001238042,0.001678307,0.00002473747,0.001126672,0.00002375358,0.000003063363,0.00009578732],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03883154,"threshold_uncertainty_score":0.7631508,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09441079925347359,"score_gpt":0.5699366696942606,"score_spread":0.475525870440787,"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."}}