{"id":"W3110203573","doi":"10.1121/1.5147685","title":"Bilingual talker identification with spontaneous speech in Cantonese and English: The role of language-specific knowledge","year":2020,"lang":"en","type":"article","venue":"The Journal of the Acoustical Society of America","topic":"Language, Discourse, Communication Strategies","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Computer science; Generalization; Competence (human resources); Linguistics; Context (archaeology); Identification (biology); Neuroscience of multilingualism; Psychology; Second language; Natural language processing; Mathematics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004553859,0.0001016054,0.0002318875,0.00001417997,0.0001506679,0.0000502627,0.0006247384,0.00002643069,0.0001512696],"category_scores_gemma":[0.0001396285,0.00004362305,0.0001123463,0.0001240677,0.001420491,0.00009505684,0.0001281387,0.0003667682,0.000001665681],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002374498,"about_ca_system_score_gemma":0.000103885,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002483002,"about_ca_topic_score_gemma":0.0001222412,"domain_scores_codex":[0.9989379,0.0002037092,0.0003861352,0.00007040265,0.0002818259,0.0001200289],"domain_scores_gemma":[0.9983962,0.000536693,0.0004393554,0.000312568,0.0002763826,0.00003875493],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.0003936741,0.000271768,0.0001480065,0.00007502721,0.0002188462,0.000009224999,0.9538359,0.0008625279,0.01751029,0.001800343,0.002790557,0.02208385],"study_design_scores_gemma":[0.0004781139,0.0002496138,0.0007668068,0.0001028809,0.000214214,0.0001127239,0.9757885,0.005626866,0.0019278,0.0007109463,0.01388253,0.0001389791],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9815869,0.007734616,0.0004756686,0.00471562,0.0001186834,0.000254977,0.00002991552,0.00001391181,0.005069666],"genre_scores_gemma":[0.9983672,0.0004958655,0.0005408684,0.0001980699,0.0002586746,9.121945e-7,7.817778e-7,0.00001173859,0.000125834],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02195264,"threshold_uncertainty_score":0.5233859,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01701050257576631,"score_gpt":0.2497963107583284,"score_spread":0.2327858081825621,"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."}}