{"id":"W3000544438","doi":"10.1109/pst47121.2019.8949033","title":"Geographic Hints for Passphrase Authentication","year":2019,"lang":"en","type":"article","venue":"","topic":"User Authentication and Security Systems","field":"Computer Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ontario Tech University","funders":"","keywords":"Login; Usability; Computer science; Authentication (law); Recall; Session (web analytics); World Wide Web; Information retrieval; Human–computer interaction; Computer security","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":[0.001174039,0.000990658,0.0004740893,0.0007088083,0.0003389525,0.001437356,0.001295957,0.000652643,0.004345022],"category_scores_gemma":[0.01521033,0.0004216422,0.0002485188,0.0005535682,0.0007132228,0.003441803,0.001300337,0.0006801416,0.001320877],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003067855,"about_ca_system_score_gemma":0.0005558507,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001345655,"about_ca_topic_score_gemma":0.001666935,"domain_scores_codex":[0.999001,0.0004148118,0.0001074828,0.0001340833,0.0002611337,0.00008141307],"domain_scores_gemma":[0.9830868,0.008591763,0.002494664,0.003479143,0.001831896,0.0005157528],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.007153058,0.0007582437,0.03738228,0.001835063,0.0001445884,0.00105447,0.004432305,0.006954848,0.1542367,0.005300424,0.004135259,0.7766127],"study_design_scores_gemma":[0.0007906418,0.01835957,0.1052247,0.0009181513,0.001233647,0.007680486,0.004259407,0.1465461,0.6162158,0.01366453,0.08427659,0.0008302823],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.7948267,0.001458072,0.1796671,0.0005115671,0.000132613,0.0004059068,0.0003997849,0.01884643,0.003751778],"genre_scores_gemma":[0.9219829,0.0003286063,0.07518935,0.00009005726,0.00003783864,0.00006270776,0.0001831373,0.0001757442,0.00194969],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.004345022,"threshold_uncertainty_score":0.01453555,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009459453699426973,"score_gpt":0.2349202897761199,"score_spread":0.2254608360766929,"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."}}