{"id":"W4416324729","doi":"10.64628/aam.7umuddkhk","title":"Silent cyber threats: How shadow AI could undermine Canada’s digital health defences","year":2025,"lang":"","type":"article","venue":"","topic":"Artificial Intelligence in Healthcare and Education","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Regina; University of Toronto","funders":"","keywords":"Shadow (psychology); Digital health; Government (linguistics); The Internet; Key (lock)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.009498687,0.0005208181,0.0004044076,0.001797791,0.01408612,0.01738237,0.002885926,0.008257064,0.02343704],"category_scores_gemma":[0.03410321,0.0003597233,0.0006639729,0.001314822,0.01232617,0.005513372,0.005139787,0.01190671,0.00341517],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.04389124,"about_ca_system_score_gemma":0.1499415,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8801799,"about_ca_topic_score_gemma":0.9162748,"domain_scores_codex":[0.9899424,0.001590407,0.000170822,0.0006733623,0.004346507,0.003276354],"domain_scores_gemma":[0.9609075,0.01117809,0.0008458142,0.002145232,0.01620875,0.008714706],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0002249139,0.0001590561,0.009703754,0.0002171187,0.00007302279,0.0007350711,0.008314895,0.002805418,0.001574022,0.3788057,0.4731183,0.1242687],"study_design_scores_gemma":[0.00009954567,0.0001243888,0.008943899,0.0005874444,0.0000737809,0.0002282381,0.0145985,0.004458799,0.001644443,0.08614708,0.8829476,0.0001462279],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.03719722,0.002594861,0.007329372,0.509415,0.004677887,0.0001272125,0.0004634212,0.0004915742,0.4377035],"genre_scores_gemma":[0.7618873,0.002252124,0.005035155,0.1082444,0.0009947136,0.00006765252,0.0003131074,0.0002579856,0.1209476],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.1198201,"threshold_uncertainty_score":0.3184547,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.110256451906996,"score_gpt":0.4189830623498708,"score_spread":0.3087266104428749,"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."}}