{"id":"W2070364585","doi":"10.1121/1.4785978","title":"Natural referent vowels guide the development of vowel perception","year":2005,"lang":"en","type":"article","venue":"The Journal of the Acoustical Society of America","topic":"Phonetics and Phonology Research","field":"Psychology","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Vowel; Perception; Natural (archaeology); Referent; Psychology; Mid vowel; Cognitive psychology; Speech perception; Linguistics; Computer science; Speech recognition; Geography","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":[0.0007561024,0.0001420979,0.0001524363,0.0003348447,0.0003583758,0.001462448,0.0003459675,0.0004025595,0.002915792],"category_scores_gemma":[0.003274844,0.0002942241,0.0001214343,0.0001495807,0.0008451781,0.001073302,0.000627052,0.0005455631,0.0008873834],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002875463,"about_ca_system_score_gemma":0.0006033852,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00120357,"about_ca_topic_score_gemma":0.003604805,"domain_scores_codex":[0.9996667,0.00006212951,0.00002114354,0.0001112861,0.00009566917,0.0000431734],"domain_scores_gemma":[0.9988452,0.000430723,0.0001957189,0.0001258456,0.000304785,0.00009755244],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0002644638,0.0000665425,0.05244892,0.000341558,0.00002397688,0.0007926781,0.007102066,0.0008341761,0.7251082,0.03551811,0.001032479,0.1764668],"study_design_scores_gemma":[0.00002941061,0.0006648767,0.7161241,0.0002625725,0.00006811655,0.003390593,0.005030556,0.005669322,0.1678714,0.05056088,0.05017732,0.000150869],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9048727,0.002660497,0.0537961,0.0005907171,0.00009752741,0.00002864165,0.0001771614,0.0003067929,0.03746988],"genre_scores_gemma":[0.9760894,0.0008330613,0.01997268,0.0001007435,0.00001900205,0.00001514793,0.00007881156,0.00008698572,0.002804194],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002915792,"threshold_uncertainty_score":0.0097543,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03078517230367701,"score_gpt":0.3511368543318165,"score_spread":0.3203516820281395,"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."}}