{"id":"W4312687620","doi":"10.2139/ssrn.4248339","title":"Advertising Platforms and Privacy","year":2022,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Privacy, Security, and Data Protection","field":"Social Sciences","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Internet privacy; Advertising; Consumer privacy; Business; Information privacy; Online advertising; Computer science; Computer security; World Wide Web; The Internet","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":"codex-gemma-dda1882f352a","candidate_categories":["sts"],"consensus_categories":[],"category_scores_codex":[0.00303541,0.00007267951,0.0000889853,0.00009237433,0.002833203,0.0001015008,0.0004133406,0.00003536194,0.0001286254],"category_scores_gemma":[0.0002542024,0.00007159117,0.00004284827,0.0002110961,0.00007378914,0.0005335297,0.0002956451,0.001532341,0.00000629535],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001189728,"about_ca_system_score_gemma":0.001593954,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001016604,"about_ca_topic_score_gemma":0.001955549,"domain_scores_codex":[0.997848,0.0001107951,0.0001482179,0.0001455184,0.000405973,0.001341442],"domain_scores_gemma":[0.9996337,0.00003065311,0.00009856982,0.0001196796,0.00002681541,0.00009061769],"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":[0.0001142261,0.00009639523,0.005147657,0.000005652741,0.00007928327,0.000009692723,0.01323443,0.00001228735,0.0002659022,0.7666635,0.0008110601,0.2135599],"study_design_scores_gemma":[0.0003852624,0.0001834174,0.0005555116,0.000003532786,0.00001177026,0.0002438756,0.0149519,0.00003568661,0.00001621343,0.8951045,0.08838411,0.0001242093],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.979028,0.006174683,0.005438236,0.004413546,0.0006332685,0.0002489664,0.000005383564,0.00009009621,0.003967816],"genre_scores_gemma":[0.9943926,0.00438308,0.0000773998,0.0001227449,0.0003605181,0.00000756996,0.000003002171,0.000009208296,0.0006438757],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2134357,"threshold_uncertainty_score":0.998465,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0140578414259742,"score_gpt":0.2775635361741264,"score_spread":0.2635056947481522,"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."}}