{"id":"W4378981817","doi":"10.1002/jcd.21885","title":"Linear and circular single‐change covering designs revisited","year":2023,"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":"Carleton University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Modulo; Mathematics; Combinatorics; Block (permutation group theory); Element (criminal law); Block design; Discrete mathematics","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":[0.0007714277,0.000290942,0.0002886422,0.0004479634,0.0005015386,0.0006837724,0.0005864553,0.0006298954,0.004190343],"category_scores_gemma":[0.002385777,0.0002716082,0.0004435179,0.0004125632,0.001105354,0.0009842147,0.0007218706,0.0006110357,0.0004557762],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007586072,"about_ca_system_score_gemma":0.0005457175,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005858871,"about_ca_topic_score_gemma":0.0006372541,"domain_scores_codex":[0.9991274,0.0002126499,0.00005237127,0.0001714172,0.0002374046,0.0001987294],"domain_scores_gemma":[0.9983954,0.0007472897,0.0002186431,0.0003271455,0.0002496225,0.00006192936],"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":[0.0004135165,0.0001562573,0.003426197,0.0003824815,0.00005071221,0.0006077244,0.0005729679,0.09421738,0.05857686,0.7011533,0.002726254,0.1377163],"study_design_scores_gemma":[0.0001673535,0.0007604592,0.001891578,0.0001102232,0.00007655239,0.001650471,0.0003258437,0.5271651,0.09072489,0.3444732,0.03258252,0.00007167619],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4417478,0.0004675367,0.5222899,0.0004143305,0.00006476729,0.000129703,0.0001077763,0.0002897867,0.03448835],"genre_scores_gemma":[0.8959518,0.0001471533,0.09866063,0.0001349678,0.00003167248,0.00006215784,0.00008896128,0.00003148327,0.004891079],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.004190343,"threshold_uncertainty_score":0.01401812,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0625248715641342,"score_gpt":0.2485997387921065,"score_spread":0.1860748672279723,"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."}}