{"id":"W2124825860","doi":"10.1017/s095410200700051x","title":"Paradigm lost, or is top-down forcing no longer significant in the Antarctic marine ecosystem?","year":2007,"lang":"en","type":"article","venue":"Antarctic Science","topic":"Marine and fisheries research","field":"Environmental Science","cited_by":115,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"National Science Foundation","keywords":"Ecosystem; Climate change; Krill; Ecology; Whaling; Marine ecosystem; Population; Forcing (mathematics); Oceanography; Baleen; Interspecific competition; Geography; Biology; Climatology; Geology; Whale","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":[0.009132379,0.0003971126,0.0008754602,0.0008939634,0.001833313,0.005633892,0.00302235,0.003513201,0.004037203],"category_scores_gemma":[0.006589185,0.0001941039,0.0005881293,0.0006869376,0.01752109,0.01081565,0.003346114,0.006324554,0.000760969],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002977914,"about_ca_system_score_gemma":0.003369851,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004301524,"about_ca_topic_score_gemma":0.00327023,"domain_scores_codex":[0.9980329,0.000698774,0.0001066308,0.0005012365,0.0004245749,0.0002359305],"domain_scores_gemma":[0.9954106,0.001523645,0.0006876144,0.0008001635,0.0009452188,0.0006326517],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.0004858484,0.0001210061,0.01124182,0.001642654,0.0003429744,0.0009664029,0.00480089,0.002639894,0.004382263,0.8223698,0.0409754,0.1100311],"study_design_scores_gemma":[0.00003785884,0.00008856282,0.006882804,0.0003712253,0.00005176259,0.0002301719,0.004323932,0.001513077,0.0004905211,0.9104707,0.07548235,0.00005698851],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.0955755,0.04466303,0.0175873,0.7927598,0.01105321,0.0000386935,0.0004875274,0.0001939197,0.03764108],"genre_scores_gemma":[0.8815235,0.02404682,0.006608643,0.07079221,0.01034409,0.00006655471,0.0001802323,0.00009449359,0.006343434],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.009132379,"threshold_uncertainty_score":0.04829723,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02119735686123046,"score_gpt":0.2746305692775227,"score_spread":0.2534332124162922,"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."}}