{"id":"W3197649727","doi":"10.48550/arxiv.2108.12593","title":"Balanced Weighing Matrices","year":2021,"lang":"en","type":"preprint","venue":"arXiv (Cornell University)","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada; Japan Society for the Promotion of Science; Soochow University","keywords":"Prime (order theory); Integer (computer science); Mathematics; Combinatorics; Equivalence (formal languages); Matrix (chemical analysis); Prime power; Discrete mathematics; Computer science; Materials science","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001220798,0.0008973808,0.0004857349,0.001210497,0.001284897,0.002099487,0.001125167,0.001187352,0.01092236],"category_scores_gemma":[0.003719199,0.0005051002,0.0006161242,0.00139862,0.001829436,0.002882204,0.001838621,0.00205473,0.002992869],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001033621,"about_ca_system_score_gemma":0.0008005515,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004092427,"about_ca_topic_score_gemma":0.0005764703,"domain_scores_codex":[0.9983256,0.0005204364,0.00008647618,0.0003487912,0.0005247645,0.0001938398],"domain_scores_gemma":[0.9984275,0.0004437167,0.0002175516,0.0004558137,0.0003207717,0.0001346663],"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":[0.00001911269,0.00001134002,0.00006010534,0.00002274182,0.000004492227,0.00003775416,0.00005209344,0.001741746,0.002611876,0.9808173,0.0007968167,0.01382455],"study_design_scores_gemma":[0.00001950196,0.0000712159,0.00009566182,0.00003379964,0.00001311383,0.0002287278,0.00004437129,0.02624324,0.00484704,0.9429845,0.02539274,0.00002604024],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01533872,0.0003092622,0.9519796,0.0003050806,0.0002140291,0.00008387051,0.0001320201,0.0002311013,0.03140637],"genre_scores_gemma":[0.4290367,0.00114979,0.52857,0.000614872,0.0005219273,0.0003898185,0.0003643831,0.000223414,0.03912911],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01092236,"threshold_uncertainty_score":0.03653896,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02966477516958056,"score_gpt":0.1455762682767522,"score_spread":0.1159114931071717,"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."}}