{"id":"W2020546119","doi":"10.2298/yjor0302199b","title":"Further notes on convergence of the Weiszfeld algorithm","year":2003,"lang":"en","type":"article","venue":"Yugoslav journal of operations research","topic":"Advanced Combinatorial Mathematics","field":"Mathematics","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Military College of Canada","funders":"","keywords":"Counterexample; Convergence (economics); Conjecture; Mathematics; Property (philosophy); Mathematical economics; Calculus (dental); Algorithm; Epistemology; Discrete mathematics; Economics; Philosophy","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":[0.004294008,0.001148163,0.0009839915,0.002702374,0.001882306,0.002320722,0.001727941,0.001917651,0.01973286],"category_scores_gemma":[0.02694325,0.0003622147,0.001581956,0.002512253,0.00388439,0.006049368,0.002580694,0.00568784,0.002989049],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002657963,"about_ca_system_score_gemma":0.001244847,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004867228,"about_ca_topic_score_gemma":0.003083443,"domain_scores_codex":[0.9980025,0.0006815764,0.0001126581,0.0002735884,0.0007553312,0.0001743306],"domain_scores_gemma":[0.988359,0.008550041,0.0003898393,0.0008059917,0.001578337,0.0003167735],"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":[0.00005153516,0.0000276635,0.0003012306,0.00006387084,0.00001163819,0.0001044141,0.0002029382,0.004745021,0.000598445,0.9770876,0.005209349,0.01159628],"study_design_scores_gemma":[0.00002931076,0.00003817019,0.0003821873,0.00009002531,0.00001566132,0.0001358931,0.0001025122,0.0515013,0.001278282,0.9235959,0.02279124,0.00003949829],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.04393198,0.008991927,0.5508321,0.01540003,0.002286419,0.000208624,0.0004109126,0.0007410979,0.3771968],"genre_scores_gemma":[0.623277,0.00929784,0.2000429,0.004140567,0.002903953,0.0004732098,0.0006713408,0.0008340999,0.158359],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.01973286,"threshold_uncertainty_score":0.06601298,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1676460810047468,"score_gpt":0.4494282121498596,"score_spread":0.2817821311451127,"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."}}