{"id":"W2475589763","doi":"10.1017/cbo9781107298002.002","title":"The United States","year":2015,"lang":"en","type":"book-chapter","venue":"Cambridge University Press eBooks","topic":"Political Systems and Governance","field":"Social Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Political science","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":[0.000177264,0.0005621843,0.0003257891,0.001042029,0.001126603,0.002552533,0.0004587382,0.001034961,0.2751054],"category_scores_gemma":[0.0004972284,0.0002133714,0.0002229535,0.003008161,0.0002902441,0.001749625,0.0009793418,0.001076716,0.1263199],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001687949,"about_ca_system_score_gemma":0.002361722,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02600932,"about_ca_topic_score_gemma":0.04769626,"domain_scores_codex":[0.9998007,0.00001797189,0.000008982995,0.00004693314,0.00008878073,0.00003666955],"domain_scores_gemma":[0.9998873,0.00001265332,0.000009710319,0.00001209317,0.0000581214,0.00002008653],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001885823,0.00001086795,0.0002731399,0.000142359,0.000003718928,0.00005892436,0.00009715244,0.00004300515,0.000144772,0.02640811,0.8786072,0.09419183],"study_design_scores_gemma":[0.000001215278,0.00000226117,0.0004511361,0.00005590479,8.810479e-7,0.00001898558,0.00004064054,0.000007330274,0.00002880549,0.0005758376,0.9988154,0.000001542068],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.0009457732,0.01184471,0.0002429268,0.002243671,0.00114684,0.00002667008,0.01022662,0.0001967861,0.973126],"genre_scores_gemma":[0.006255046,0.00919526,0.0003661483,0.0008801125,0.0001388898,0.00004829621,0.00528094,0.00008809602,0.9777473],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.2751054,"threshold_uncertainty_score":0.9203191,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04471761148392701,"score_gpt":0.2471720323812912,"score_spread":0.2024544208973642,"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."}}