{"id":"W3031085295","doi":"10.1145/3313831.3376632","title":"The Burden of Ending Online Account Sharing","year":2020,"lang":"en","type":"article","venue":"","topic":"User Authentication and Security Systems","field":"Computer Science","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Internet privacy; Computer science","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":[0.008817587,0.0005337519,0.0004537849,0.0007228533,0.006861481,0.006037172,0.001227441,0.002260382,0.005512172],"category_scores_gemma":[0.05328489,0.0005298634,0.0007503007,0.0005552589,0.004451153,0.00622049,0.00576734,0.003045548,0.001090759],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001399397,"about_ca_system_score_gemma":0.002173434,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002435085,"about_ca_topic_score_gemma":0.002515404,"domain_scores_codex":[0.9839765,0.01065861,0.0008974997,0.0006448115,0.002427609,0.001395063],"domain_scores_gemma":[0.9512754,0.02237858,0.01136441,0.004962828,0.004416853,0.005601939],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0007153287,0.0005346122,0.1829303,0.0006706965,0.0002245753,0.004794745,0.5911061,0.0009974097,0.01093176,0.02430784,0.01289499,0.1698917],"study_design_scores_gemma":[0.00006264263,0.0007859098,0.1501971,0.001006273,0.0001892734,0.009224645,0.6875921,0.003453699,0.002858256,0.02249764,0.1218097,0.0003227629],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9676449,0.0006528459,0.006611024,0.005450718,0.0002056929,0.00004904991,0.00005782425,0.0001140795,0.0192139],"genre_scores_gemma":[0.9950481,0.0003151426,0.002055075,0.0004997042,0.00008153776,0.00003258387,0.00005446675,0.00002500475,0.001888357],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008817587,"threshold_uncertainty_score":0.04663241,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04664460375324506,"score_gpt":0.2734785095472888,"score_spread":0.2268339057940437,"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."}}