{"id":"W4391885221","doi":"10.1080/09581596.2024.2306282","title":"The portrayal of food marketing policy by Canadian news media","year":2024,"lang":"en","type":"article","venue":"Critical Public Health","topic":"Culinary Culture and Tourism","field":"Agricultural and Biological Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Food marketing; Advertising; Marketing; Political science; Business","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":[0.001063988,0.00009258002,0.0001318984,0.00001781923,0.0003974658,0.0001911051,0.0002152612,0.0000824972,0.000261793],"category_scores_gemma":[0.001390379,0.00002958155,0.00007693043,0.0004769319,0.000153615,0.0001066642,0.00003063284,0.0002095993,0.0000202572],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008708381,"about_ca_system_score_gemma":0.0004750654,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.06032569,"about_ca_topic_score_gemma":0.153124,"domain_scores_codex":[0.9984807,0.0001910941,0.0002740258,0.0002039473,0.0002011206,0.0006490849],"domain_scores_gemma":[0.9979639,0.001111056,0.00001938558,0.00005347118,0.0000623142,0.0007898465],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000003689162,0.00004008974,0.0001687666,0.0000610476,0.00001270766,0.00001070213,0.0002730116,1.34121e-8,0.0003954509,0.1142462,0.3715827,0.5132056],"study_design_scores_gemma":[0.00002179882,0.0001419839,0.004639874,0.00002481952,0.000001857743,0.00001401397,0.0004723308,0.00001200374,0.00001039643,0.004064411,0.9905229,0.00007358228],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.07303596,0.005698328,0.00000569735,0.9080902,0.0003870029,0.0001304632,0.0002867405,0.00007189679,0.01229376],"genre_scores_gemma":[0.9958967,0.0002148369,0.00002717181,0.002637079,0.0008587319,0.000006731919,0.00006940433,0.000001214938,0.0002881475],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9228607,"threshold_uncertainty_score":0.9459317,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03963668045015098,"score_gpt":0.2880490300158658,"score_spread":0.2484123495657148,"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."}}