{"id":"W1703954218","doi":"10.70930/tac/zboyrfml","title":"What are Sifted Colimits?","year":2010,"lang":"en","type":"article","venue":"Theory and applications of categories","topic":"Homotopy and Cohomology in Algebraic Topology","field":"Mathematics","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Fonds De La Recherche Scientifique - FNRS; Deutsche Forschungsgemeinschaft","keywords":"Statement (logic); Mathematics; Functor; Computer science; Pure mathematics; Linguistics; Philosophy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.0025575,0.0004155134,0.0007962476,0.003781778,0.001796484,0.005281687,0.0007195882,0.002036378,0.00679145],"category_scores_gemma":[0.01198354,0.0003896557,0.0005268596,0.002370033,0.0110171,0.01904619,0.002440663,0.001573497,0.0008746015],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009730532,"about_ca_system_score_gemma":0.0007053185,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001163107,"about_ca_topic_score_gemma":0.0007748817,"domain_scores_codex":[0.9981266,0.000477201,0.0001179434,0.0004210089,0.000545018,0.000312198],"domain_scores_gemma":[0.9947336,0.002055707,0.0006442492,0.0007716277,0.001286703,0.0005081487],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00002428849,0.00001484248,0.001401307,0.00008889808,0.00001764082,0.00008019532,0.0007512044,0.0001907559,0.0003917274,0.9742619,0.001510685,0.02126662],"study_design_scores_gemma":[0.000005747489,0.00001323222,0.0007868228,0.00004068961,0.000008866309,0.000178929,0.0006500243,0.000403352,0.0003809347,0.9869813,0.01053522,0.00001478032],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4702515,0.02004387,0.297098,0.02908119,0.002537208,0.000179884,0.001293167,0.00100646,0.1785087],"genre_scores_gemma":[0.9700695,0.004025143,0.01384805,0.001242738,0.001160659,0.00008201462,0.0003238542,0.0001099908,0.009137939],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00679145,"threshold_uncertainty_score":0.02271962,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0144433704963467,"score_gpt":0.2901415724514499,"score_spread":0.2756982019551033,"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."}}