{"id":"W2998997034","doi":"10.1136/bmjinnov-2018-000326","title":"Can Alexa, Cortana, Google Assistant and Siri save your life? A mixed-methods analysis of virtual digital assistants and their responses to first aid and basic life support queries","year":2020,"lang":"en","type":"article","venue":"BMJ Innovations","topic":"Cardiac Arrest and Resuscitation","field":"Medicine","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Alexandra Hospital; University of Alberta","funders":"","keywords":"Computer science; Triage; World Wide Web; Internet privacy; Computer security; Human–computer interaction; Medicine; Medical emergency","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":[],"consensus_categories":[],"category_scores_codex":[0.0004221014,0.0001891646,0.0005962537,0.0004659063,0.0001683339,0.00008951023,0.00004488951,0.00008662128,0.00002770152],"category_scores_gemma":[0.003624927,0.0001567057,0.00008600642,0.002030776,0.0002344602,0.0001471014,0.00009686191,0.0001221913,0.000001009921],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002894366,"about_ca_system_score_gemma":0.0003456409,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006411134,"about_ca_topic_score_gemma":0.0002940783,"domain_scores_codex":[0.9985978,0.00007892118,0.0005792355,0.0003463107,0.0002180004,0.0001797403],"domain_scores_gemma":[0.9984325,0.0005059297,0.0001997344,0.0002194993,0.0003150101,0.000327395],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001292738,0.000100304,0.9618301,0.0001623213,0.001970045,0.00002322804,0.008401708,0.00002125966,0.00585742,0.002557117,0.007802648,0.009981156],"study_design_scores_gemma":[0.0007085319,0.000312157,0.981949,0.00005375798,0.0005459912,0.000006761873,0.008300565,0.0005071882,0.0002472067,0.00003836312,0.007138736,0.0001917938],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9791352,0.0001475102,0.00386958,0.01481913,0.0001290736,0.0004174857,0.001085185,0.00003646419,0.0003604272],"genre_scores_gemma":[0.9962988,0.0000335509,0.002000001,0.001136428,0.0001053156,0.00003375429,0.0002214073,0.00001950701,0.0001512554],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02011889,"threshold_uncertainty_score":0.6390272,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03842464051536577,"score_gpt":0.343847303065727,"score_spread":0.3054226625503612,"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."}}