{"id":"W2043080690","doi":"10.1002/jcd.20035","title":"Group construction of covering arrays","year":2004,"lang":"en","type":"article","venue":"Journal of Combinatorial Designs","topic":"VLSI and Analog Circuit Testing","field":"Computer Science","cited_by":55,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University; University of Ottawa","funders":"","keywords":"Combinatorics; Mathematics; Group (periodic table); Extension (predicate logic); Column (typography); Set (abstract data type); Algebraic number; Geometry; Physics; Computer science; Connection (principal bundle); Mathematical analysis","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000522761,0.00008656111,0.0002408735,0.0001387041,0.00006890533,0.00005977717,0.0004640257,0.00005201765,0.000002831116],"category_scores_gemma":[0.0001710051,0.00007931786,0.0001197444,0.0003009317,0.00004695425,0.0005930904,0.00003845479,0.0001818645,0.000002282236],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007800127,"about_ca_system_score_gemma":0.0001812968,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001018358,"about_ca_topic_score_gemma":2.7485e-7,"domain_scores_codex":[0.9988801,0.00005134711,0.0004640995,0.00009410544,0.0003612635,0.0001490894],"domain_scores_gemma":[0.9988747,0.0001018139,0.0005483895,0.0001486169,0.0002394877,0.00008705081],"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":[0.000004663942,0.0001448692,0.0008837666,0.00002282797,0.00004095434,0.00006409612,0.0003736881,0.001514857,0.06830936,0.9147716,0.00003556187,0.01383378],"study_design_scores_gemma":[0.004523661,0.001602003,0.0019301,0.0003954056,0.00004293699,0.001002978,0.00009248261,0.000684732,0.06542663,0.923658,0.0003483746,0.0002926743],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.122083,0.00007031384,0.8732129,0.00007789894,0.004000443,0.00003724919,2.807531e-7,0.00002018638,0.0004976955],"genre_scores_gemma":[0.9785116,0.00001261054,0.02109305,0.00001912688,0.0003567134,3.041048e-7,1.048669e-7,0.000005214955,0.000001320268],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8564285,"threshold_uncertainty_score":0.3234488,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0227440757569816,"score_gpt":0.2350932994631618,"score_spread":0.2123492237061801,"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."}}