{"id":"W1878001422","doi":"10.1007/s10623-015-0162-7","title":"On generalized Howell designs with block size three","year":2015,"lang":"en","type":"article","venue":"Designs Codes and Cryptography","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of New Brunswick; Toronto Metropolitan University; Memorial University of Newfoundland","funders":"Natural Sciences and Engineering Research Council of Canada; Memorial University of Newfoundland","keywords":"Combinatorics; Mathematics; Permutation (music); Lambda; Block (permutation group theory); Steiner system; Column (typography); Constant (computer programming); Discrete mathematics; Connection (principal bundle); Geometry; Physics; 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":[0.001249222,0.001271143,0.0006569937,0.001430515,0.001065728,0.001677559,0.0007438864,0.001383897,0.006437806],"category_scores_gemma":[0.005078268,0.0004447308,0.0005772262,0.001386607,0.001959301,0.001865909,0.001930822,0.001499235,0.001258859],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001520531,"about_ca_system_score_gemma":0.0009744731,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001553444,"about_ca_topic_score_gemma":0.00281163,"domain_scores_codex":[0.9986627,0.0005562326,0.00004592969,0.0001424906,0.0003934306,0.0001991977],"domain_scores_gemma":[0.9975821,0.001151709,0.0002573086,0.000521166,0.0003739336,0.0001137821],"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":[0.0001217446,0.00001714998,0.0002178177,0.00004727587,0.00001595502,0.00007559692,0.0001748087,0.01577711,0.003322147,0.9547777,0.001870001,0.02358269],"study_design_scores_gemma":[0.00006674272,0.0001063368,0.0002069863,0.0001018056,0.00002951945,0.0002590862,0.0001240946,0.08314662,0.005308846,0.897435,0.01315992,0.00005492709],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1718467,0.001489388,0.6860281,0.001409686,0.0003466812,0.0001986989,0.000319785,0.0004558018,0.1379053],"genre_scores_gemma":[0.8150061,0.001688367,0.1413082,0.001163554,0.0003053244,0.0003205799,0.0002593875,0.0002119918,0.03973643],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.006437806,"threshold_uncertainty_score":0.02153659,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02916642586231268,"score_gpt":0.2086252813018232,"score_spread":0.1794588554395105,"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."}}