{"id":"W4399636721","doi":"10.1080/23268743.2024.2355902","title":"Age-verification technologies and the censorship of online pornography in Canada: a critique of Bill S-210: An Act to Restrict Young Persons’ Online Access to Sexually Explicit Material","year":2024,"lang":"en","type":"article","venue":"Porn Studies","topic":"Sexuality, Behavior, and Technology","field":"Psychology","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Pornography; Censorship; Human sexuality; Context (archaeology); Queer; Law; Sexual revolution; Sociology; Homosexuality; Political science; Psychology; Gender studies; History","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003845884,0.0002175539,0.0005552866,0.000630532,0.00005518604,0.00002571983,0.0004892278,0.0001447905,0.00001039973],"category_scores_gemma":[0.0003992819,0.0001459725,0.00003890515,0.001060724,0.0003105702,0.00008220227,0.0002708495,0.0002262988,5.482788e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008924827,"about_ca_system_score_gemma":0.0001169109,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.4951785,"about_ca_topic_score_gemma":0.7786997,"domain_scores_codex":[0.9983034,0.0001667382,0.0005547089,0.0004825995,0.0001793996,0.0003132274],"domain_scores_gemma":[0.9988638,0.0003066487,0.0001140935,0.0005517573,0.0001256126,0.00003804382],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00267061,0.001738839,0.7341989,0.000681609,0.001191185,0.0005668175,0.08228666,0.00001346715,0.02597158,0.03910366,0.007978066,0.1035987],"study_design_scores_gemma":[0.0007005699,0.0004807722,0.7873554,0.0001391355,0.0001160751,0.00003082165,0.2054301,0.000005635201,0.002933115,0.00128859,0.00121577,0.0003040299],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9873416,0.002010487,0.00001049734,0.008537184,0.000633973,0.0005861194,0.0006413026,0.0001746654,0.0000641183],"genre_scores_gemma":[0.9987801,0.0003039186,0.0003766174,0.0001591609,0.00005069955,0.0001844725,0.00004023902,0.00002352914,0.000081252],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2835212,"threshold_uncertainty_score":0.5952586,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1045086233138691,"score_gpt":0.4048957619101369,"score_spread":0.3003871385962678,"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."}}