{"id":"W2947863890","doi":"10.3390/s19112466","title":"ADLAuth: Passive Authentication Based on Activity of Daily Living Using Heterogeneous Sensing in Smart Cities","year":2019,"lang":"en","type":"article","venue":"Sensors","topic":"User Authentication and Security Systems","field":"Computer Science","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"Thompson Rivers University","funders":"","keywords":"Assisted living; Authentication (law); Computer science; Activity recognition; Computer security; Embedded system; Artificial intelligence; Medicine; Gerontology","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":[0.0008235976,0.0005572314,0.0008656296,0.000893564,0.0006006229,0.0008306836,0.0009049036,0.0006514477,0.0006075983],"category_scores_gemma":[0.001208426,0.0001339983,0.0004088744,0.0007193067,0.0005512665,0.001475836,0.001801913,0.0005051668,0.00035864],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006378198,"about_ca_system_score_gemma":0.0006504321,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003206466,"about_ca_topic_score_gemma":0.002654555,"domain_scores_codex":[0.9991172,0.0003273415,0.00004959747,0.0001934563,0.0002079915,0.0001044752],"domain_scores_gemma":[0.999517,0.0001163039,0.0000858184,0.0001189059,0.0001053246,0.00005665395],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001657776,0.0008472417,0.03042691,0.0003763569,0.0003008943,0.001232311,0.0007546613,0.1459178,0.05517843,0.02267333,0.008215108,0.7324191],"study_design_scores_gemma":[0.00004311961,0.0002877516,0.008329591,0.00002006645,0.00005520749,0.0004456474,0.0001765237,0.963932,0.01641723,0.005925196,0.004296459,0.00007120505],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1854235,0.0008187541,0.8057232,0.000467593,0.0001972577,0.0002280196,0.0002686947,0.003621422,0.003251661],"genre_scores_gemma":[0.9516204,0.0001391204,0.04660859,0.00007758525,0.00003205379,0.00006719395,0.0002103139,0.00001322379,0.001231581],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.003206466,"threshold_uncertainty_score":0.006375611,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02090287928815416,"score_gpt":0.2469108195432807,"score_spread":0.2260079402551265,"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."}}