{"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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0004536095,0.00009415318,0.0001817134,0.0002836664,0.00007571698,0.000003901097,0.0002164055,0.0001664702,0.001850818],"category_scores_gemma":[0.001403714,0.0001054464,0.00003086413,0.0004590896,0.0003527316,0.00002389445,0.00002074572,0.000339268,0.0000607637],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001801982,"about_ca_system_score_gemma":0.0009952191,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.1810232,"about_ca_topic_score_gemma":0.08622475,"domain_scores_codex":[0.998774,0.0001502343,0.0002382388,0.0002655279,0.00009801303,0.0004740082],"domain_scores_gemma":[0.9986593,0.0001451119,0.00003658014,0.0005205771,0.0003294551,0.0003089828],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001404483,0.0009360524,0.6873344,0.0001192642,0.0002307228,0.0012317,0.1371911,0.001103082,0.009481965,0.005666633,0.1526877,0.003876928],"study_design_scores_gemma":[0.0003265853,0.00004997776,0.9904609,0.000005850552,0.00001017687,0.00003207867,0.000516897,0.0001020257,0.00005181352,0.0005488198,0.007762485,0.0001323829],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9625502,0.00008064027,0.00008465138,0.0001956069,0.001723921,0.0002320907,0.0001964209,0.00001398209,0.03492253],"genre_scores_gemma":[0.9969546,0.00002949282,0.0001618229,0.00007189095,0.0002613857,0.00001828188,0.00001487813,0.00001434572,0.002473356],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3031265,"threshold_uncertainty_score":0.9990616,"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."}}