{"id":"W2932785723","doi":"10.1177/0075424219831353","title":"A Closer Look at the Short Front Vowel Shift in Canada","year":2019,"lang":"en","type":"article","venue":"Journal of English Linguistics","topic":"Linguistic Variation and Morphology","field":"Social Sciences","cited_by":59,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Social Sciences and Humanities Research Council of Canada","keywords":"Vowel; Linguistics; American English; Variation (astronomy); Front (military); Identity (music); Psychology; History; Geography; Acoustics","routes":{"ca_aff":true,"ca_fund":true,"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":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.001254768,0.0000844781,0.0002200693,0.00005446813,0.0001175499,0.00003341635,0.0003304676,0.00007786229,0.0007101976],"category_scores_gemma":[0.05182986,0.00006260147,0.00006169749,0.00009532987,0.00006599063,0.00001870574,0.00005032557,0.0003476983,0.00001827632],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008796141,"about_ca_system_score_gemma":0.002902562,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.4703016,"about_ca_topic_score_gemma":0.952793,"domain_scores_codex":[0.9984958,0.0001660846,0.0004724264,0.00009996656,0.0005009914,0.000264709],"domain_scores_gemma":[0.9968369,0.0005261464,0.0002308487,0.0001536462,0.002125957,0.0001264901],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001801207,0.0001549158,0.6306877,0.0000289199,0.0001284717,0.00047608,0.1226143,0.001575011,0.000007818443,0.05990689,0.1837581,0.0004817471],"study_design_scores_gemma":[0.0003463007,0.00003179967,0.0228629,0.00002382647,0.00002595042,9.741718e-7,0.004184403,0.00003702709,0.00001004208,0.001125706,0.9712524,0.00009869713],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5534054,0.000454198,0.00008069455,0.0008588581,0.06832545,0.0003555532,0.0000263552,0.00001644295,0.3764771],"genre_scores_gemma":[0.9900447,0.00004801895,0.0001881169,0.0007705494,0.00747998,7.956217e-7,0.000001553642,0.000009254545,0.00145705],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7874943,"threshold_uncertainty_score":0.956157,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01277158090968611,"score_gpt":0.2660481945530873,"score_spread":0.2532766136434012,"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."}}