{"id":"W2106964285","doi":"10.1145/1108906.1108910","title":"Access control to people location information","year":2005,"lang":"en","type":"article","venue":"ACM Transactions on Information and System Security","topic":"Access Control and Trust","field":"Social Sciences","cited_by":39,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Computer science; Access control; Variety (cybernetics); Control (management); Computer security; Signature (topology); Database; Distributed computing","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":[0.005934525,0.0005343969,0.001084502,0.001413334,0.001906131,0.004838367,0.001942649,0.001402609,0.00866898],"category_scores_gemma":[0.02407083,0.0004284622,0.0007274051,0.001942426,0.00220473,0.006144388,0.004220088,0.001742239,0.002362302],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00193777,"about_ca_system_score_gemma":0.002123963,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004031938,"about_ca_topic_score_gemma":0.002079086,"domain_scores_codex":[0.9884971,0.003257992,0.0009666936,0.001813252,0.004268358,0.001196572],"domain_scores_gemma":[0.9761866,0.007185016,0.002169766,0.01083316,0.002909829,0.0007155568],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0007046965,0.0002430263,0.01045584,0.0005819513,0.0001358015,0.0006014264,0.003245656,0.03301087,0.03272415,0.5417546,0.01553119,0.3610108],"study_design_scores_gemma":[0.0003578045,0.0005884921,0.006023976,0.0002995625,0.0002165788,0.002114853,0.001565977,0.2330772,0.07976221,0.337644,0.3380949,0.00025437],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.06307198,0.001365609,0.855419,0.002455152,0.0002228211,0.0006121065,0.0007435733,0.005328682,0.07078106],"genre_scores_gemma":[0.9256119,0.0008225897,0.05389978,0.0004053435,0.0002112455,0.0003310345,0.0005125317,0.000219874,0.01798588],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.00866898,"threshold_uncertainty_score":0.03138512,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01012953432973272,"score_gpt":0.2770003379755333,"score_spread":0.2668708036458006,"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."}}