{"id":"W2139842203","doi":"10.1145/2420950.2420964","title":"Tapas","year":2012,"lang":"en","type":"article","venue":"","topic":"User Authentication and Security Systems","field":"Computer Science","cited_by":44,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Password; Computer science; Possession (linguistics); Computer security; Usability; Authentication (law); Web application; World Wide Web; Human–computer interaction","routes":{"ca_aff":true,"ca_fund":true,"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":[0.001333591,0.0009140192,0.0004995838,0.001106572,0.0008360863,0.003253215,0.002110992,0.001243787,0.2259243],"category_scores_gemma":[0.007652751,0.0005797692,0.0006964663,0.001075527,0.0004021165,0.005713958,0.003529249,0.001578317,0.1693558],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000650819,"about_ca_system_score_gemma":0.001070367,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001250103,"about_ca_topic_score_gemma":0.00145365,"domain_scores_codex":[0.998463,0.0002479704,0.000142196,0.0002724692,0.0006554718,0.0002188778],"domain_scores_gemma":[0.9951506,0.0006548691,0.0002874114,0.001911855,0.001438395,0.0005568872],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001725188,0.0003450936,0.002769448,0.0008794307,0.00005429381,0.0004682408,0.0008712697,0.0006975325,0.01521802,0.03830598,0.4994151,0.4392504],"study_design_scores_gemma":[0.00008058031,0.0002074256,0.001671285,0.0000861503,0.00002762646,0.0008045169,0.0001964119,0.002630481,0.00554159,0.005563659,0.9831397,0.00005052373],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.03414772,0.001456331,0.1553191,0.002486662,0.001806886,0.001836042,0.02020446,0.2401767,0.5425661],"genre_scores_gemma":[0.244106,0.001852181,0.09323056,0.002610829,0.0005216586,0.001401094,0.03540693,0.02260844,0.5982624],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.2259243,"threshold_uncertainty_score":0,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01966911736855233,"score_gpt":0.2424963873394932,"score_spread":0.2228272699709409,"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."}}