{"id":"W1587893596","doi":"","title":"Variability in cantonese speakers' productions of English vowels","year":2008,"lang":"en","type":"article","venue":"Canadian acoustics","topic":"Phonetics and Phonology Research","field":"Psychology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"Social Sciences and Humanities Research Council of Canada","keywords":"Vowel; Linguistics; Residence; Psychology; Homogeneous; Mid vowel; Speech recognition; Computer science; Mathematics; Sociology; Formant","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"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":[0.0009295191,0.0004402677,0.0002748199,0.000540936,0.0005424276,0.0007434248,0.0002007986,0.0002819475,0.001779442],"category_scores_gemma":[0.00347389,0.0001761287,0.0001428478,0.0002935729,0.0004593295,0.0001843845,0.0004135453,0.0002791915,0.0003264747],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004796272,"about_ca_system_score_gemma":0.0003143942,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03057056,"about_ca_topic_score_gemma":0.0488422,"domain_scores_codex":[0.9993736,0.000137908,0.00005141518,0.000169961,0.0001804761,0.00008663426],"domain_scores_gemma":[0.9970471,0.001255867,0.000393056,0.0002244873,0.0007712782,0.0003082353],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001768679,0.0002066769,0.6331859,0.00009997271,0.0001305321,0.00113495,0.03262728,0.0002549205,0.3059091,0.0001209988,0.000266684,0.02429428],"study_design_scores_gemma":[0.000009467183,0.0001930781,0.9958215,0.000003316329,0.00001076556,0.0002498176,0.001488492,0.0001536597,0.001834561,0.00001745801,0.0002047498,0.00001311543],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995946,0.00001752479,0.00004143431,0.000004020846,0.000001580405,0.000004185399,0.00004540992,0.000001992672,0.0002892028],"genre_scores_gemma":[0.9992859,0.00001909423,0.0000959866,0.000005863222,0.000002329819,0.000007986425,0.0001553764,0.00000402133,0.0004234671],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03057056,"threshold_uncertainty_score":0.06078523,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02980515389377438,"score_gpt":0.2927204022930885,"score_spread":0.2629152483993141,"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."}}