{"id":"W2067647862","doi":"10.1121/1.3655069","title":"Temporal characteristics of child-directed speech","year":2011,"lang":"en","type":"article","venue":"The Journal of the Acoustical Society of America","topic":"Phonetics and Phonology Research","field":"Psychology","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Sentence; Stress (linguistics); Duration (music); Utterance; Syllable; Intonation (linguistics); Focus (optics); Register (sociolinguistics); Speech recognition; Computer science; Set (abstract data type); Linguistics; Perception; Task (project management); Speech production; Psychology; Natural language processing; Acoustics; Physics","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":[0.0004156915,0.000205742,0.0001877945,0.0007348746,0.0001306376,0.0003651398,0.000154819,0.0001566019,0.001729165],"category_scores_gemma":[0.003457875,0.0001338123,0.0001249211,0.0004342348,0.0002313613,0.000156777,0.0003240701,0.0002147065,0.0003116232],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001635738,"about_ca_system_score_gemma":0.000135348,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001117158,"about_ca_topic_score_gemma":0.001441413,"domain_scores_codex":[0.9996504,0.00006176506,0.00003472628,0.00008820839,0.0001360329,0.00002886894],"domain_scores_gemma":[0.9974653,0.001266435,0.0005146281,0.0001574637,0.0004302206,0.0001660342],"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":[0.001360802,0.00005534404,0.06401149,0.000408759,0.00004663473,0.0007437401,0.003019413,0.0002481505,0.9036949,0.0003930275,0.0002341829,0.02578352],"study_design_scores_gemma":[0.00001809568,0.0004432025,0.9561183,0.00002574827,0.00004066762,0.001586393,0.0005499462,0.000540528,0.0393087,0.00008461669,0.001258147,0.00002568889],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962026,0.0002145564,0.001178778,0.000007917397,0.00000679523,0.00002434487,0.00050388,0.00003215822,0.001828916],"genre_scores_gemma":[0.9973451,0.0001810003,0.001028282,0.00001313371,0.00001075448,0.00004648296,0.0008202039,0.00003900611,0.000516095],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001729165,"threshold_uncertainty_score":0.005784631,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03219445732240669,"score_gpt":0.305004127105375,"score_spread":0.2728096697829683,"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."}}