{"id":"W4386736815","doi":"10.1126/science.adh3428","title":"Songbird species that display more-complex vocal learning are better problem-solvers and have larger brains","year":2023,"lang":"en","type":"article","venue":"Science","topic":"Animal Vocal Communication and Behavior","field":"Biochemistry, Genetics and Molecular Biology","cited_by":42,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada; W. M. Keck Foundation; Howard Hughes Medical Institute","keywords":"Songbird; Vocal learning; Cognition; Domestication; Vocal communication; Psychology; Cognitive psychology; Biology; Associative learning; Evolutionary biology; Communication; Ecology; Neuroscience","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002828739,0.00008795684,0.00007502871,0.00004696463,0.0003412962,0.00008142769,0.0003068696,0.00004671147,0.00004061569],"category_scores_gemma":[0.00005908273,0.00007212306,0.00003277044,0.0001766094,0.0006946982,0.00001205922,0.0003751758,0.0001094981,0.0000400723],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000009128496,"about_ca_system_score_gemma":0.00003262938,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007496089,"about_ca_topic_score_gemma":0.00003532576,"domain_scores_codex":[0.9991537,0.00002823238,0.00007923959,0.0002912897,0.0001907314,0.0002568069],"domain_scores_gemma":[0.9995936,0.0000114969,0.00004605382,0.0002200178,0.00004516308,0.00008370259],"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":[0.000009703886,0.0000214654,0.2510782,0.000006151633,0.000003267737,0.000003728398,0.0002655597,0.00001005445,0.7454371,0.00008395167,0.001545129,0.001535586],"study_design_scores_gemma":[0.000163788,0.00007003293,0.9014552,0.00000950403,0.000004770205,0.000006088674,0.001309523,0.0004498566,0.02057556,0.00002030271,0.07578905,0.0001462806],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967904,0.00004559103,0.0001889969,0.001738143,0.0000292942,0.00008273494,0.000006558168,0.00003093453,0.001087364],"genre_scores_gemma":[0.99573,0.00005861522,0.0004142034,0.0005597392,0.00003694068,0.000008554626,0.00002850521,0.000008208031,0.003155238],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7248616,"threshold_uncertainty_score":0.2941093,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05420577075388364,"score_gpt":0.3131661457165824,"score_spread":0.2589603749626987,"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."}}