{"id":"W3010175047","doi":"10.1002/jcd.21709","title":"Design theory and some forbidden configurations","year":2020,"lang":"en","type":"article","venue":"Journal of Combinatorial Designs","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Mathematics; Pigeonhole principle; Divisibility rule; Combinatorics; Row; Extension (predicate logic); Matrix (chemical analysis); Upper and lower bounds; Row and column spaces; Column (typography); Block (permutation group theory); Value (mathematics); Set (abstract data type); Discrete mathematics; Geometry; Statistics; Connection (principal bundle); Computer science","routes":{"ca_aff":true,"ca_fund":true,"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":[0.002722184,0.0005641285,0.0006618671,0.001085988,0.001884368,0.002099848,0.001349145,0.001714793,0.009375538],"category_scores_gemma":[0.008207729,0.0007929304,0.0008783687,0.0009680353,0.004003386,0.002935114,0.002111139,0.002802771,0.000682728],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001543414,"about_ca_system_score_gemma":0.0008529319,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004031255,"about_ca_topic_score_gemma":0.0003895398,"domain_scores_codex":[0.9955508,0.002352417,0.0002057916,0.0005212799,0.0008731622,0.0004966174],"domain_scores_gemma":[0.9913152,0.005777434,0.0006275308,0.001288015,0.0006540234,0.0003377983],"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":[0.00003765234,0.00003372779,0.0002145381,0.00005774546,0.00001319993,0.00008644455,0.0001170256,0.00894415,0.0008249338,0.9807212,0.001021491,0.007928046],"study_design_scores_gemma":[0.00003935381,0.00007580736,0.0001208799,0.00004342814,0.00001194042,0.0001843278,0.00008431097,0.03129835,0.001463126,0.9611058,0.005555447,0.00001726711],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1586049,0.0006907631,0.7628266,0.003000926,0.000174745,0.0001678022,0.0002422598,0.0002880393,0.07400408],"genre_scores_gemma":[0.8899229,0.0003093486,0.09897925,0.0006263762,0.0001103964,0.0003633681,0.0001955674,0.00006006308,0.009432602],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.009375538,"threshold_uncertainty_score":0.03136432,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02908771987456721,"score_gpt":0.2239569785969011,"score_spread":0.1948692587223339,"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."}}