{"id":"W1573159229","doi":"10.1163/156853904323066711","title":"Two Solitudes: The Behaviour of Pigeons in Competitive Feeding","year":2004,"lang":"en","type":"article","venue":"Behaviour","topic":"Plant and animal studies","field":"Agricultural and Biological Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Foraging; Biology; Feeding behavior; Ecology; Zoology","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":[0.0004869983,0.0003873088,0.0003623149,0.0004561685,0.0005610457,0.0007428752,0.0003181745,0.0007117942,0.002023575],"category_scores_gemma":[0.00117271,0.0003108321,0.0002234747,0.00007822247,0.0009516199,0.000281095,0.000408046,0.0006520828,0.0002943683],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004678406,"about_ca_system_score_gemma":0.0002216587,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002708481,"about_ca_topic_score_gemma":0.005238529,"domain_scores_codex":[0.9997361,0.00007531176,0.00001226592,0.00006734896,0.00004899125,0.00005993335],"domain_scores_gemma":[0.9989041,0.0002477638,0.0001258363,0.0001111624,0.0001145162,0.0004965477],"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":[0.002590606,0.001402448,0.2140824,0.0001778255,0.0001097879,0.001966729,0.004910015,0.0005424403,0.7588632,0.0005107721,0.0006267509,0.01421694],"study_design_scores_gemma":[0.0001354138,0.007182503,0.9312493,0.0000625517,0.0001052592,0.001942223,0.008276823,0.003849306,0.04332006,0.0005927955,0.00318193,0.000101832],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991472,0.000031224,0.0001071859,0.00004396085,0.000009090862,0.000013295,0.000009358119,0.00001157448,0.0006272043],"genre_scores_gemma":[0.9978747,0.00002815069,0.000666357,0.0001163553,0.000006254376,0.00002747111,0.00003571419,0.000007366462,0.001237524],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002708481,"threshold_uncertainty_score":0.006769538,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05043113532261174,"score_gpt":0.252664042395879,"score_spread":0.2022329070732672,"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."}}