{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001421994,0.0002101843,0.0002347991,0.0005076228,0.0003018625,0.0004054665,0.0001285465,0.0001561511,0.002526317],"category_scores_gemma":[0.0003947716,0.0001181338,0.000157929,0.0002279387,0.0004368438,0.0002957461,0.0003395065,0.0002478482,0.0002320563],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001298744,"about_ca_system_score_gemma":0.00006887615,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001050295,"about_ca_topic_score_gemma":0.003425622,"domain_scores_codex":[0.9998997,0.00001659746,0.000007717092,0.00004097569,0.00001615565,0.00001873166],"domain_scores_gemma":[0.9995129,0.00008140982,0.0002387826,0.00005237489,0.00004500639,0.00006952933],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002070239,0.0001618757,0.5998018,0.0001468849,0.0002995918,0.0001669819,0.001321498,0.000308823,0.3710623,0.0002770609,0.0002132995,0.02603287],"study_design_scores_gemma":[0.000002270504,0.00005558037,0.9964696,0.00000218063,0.0000168986,0.0001280593,0.0002067087,0.0001011819,0.002686072,0.00006265785,0.0002652047,0.000003452023],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992969,0.00005440154,0.0002064894,0.000008526997,0.000001498916,0.000002925576,0.00006329554,0.000007505783,0.0003582843],"genre_scores_gemma":[0.9984794,0.00004222129,0.0008536728,0.00002945307,0.000003861572,0.00001045781,0.000121088,0.00000624832,0.0004535939],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002526317,"threshold_uncertainty_score":0.008451343,"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."}}