{"id":"W4396885387","doi":"10.1007/s10623-024-01414-w","title":"On optimal constant weight codes derived from $$\\omega $$-circulant balanced generalized weighing matrices","year":2024,"lang":"en","type":"article","venue":"Designs Codes and Cryptography","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University; University of Lethbridge","funders":"","keywords":"Circulant matrix; Constant (computer programming); Mathematics; Omega; Combinatorics; Discrete mathematics; Algebra over a field; Pure mathematics; Computer science; Physics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007786872,0.001363397,0.0007063646,0.001386166,0.0008280074,0.001667224,0.0009455329,0.001101051,0.005176426],"category_scores_gemma":[0.004711513,0.0005270911,0.0005477522,0.00232932,0.001445679,0.001720713,0.001633303,0.001663534,0.001223295],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001494605,"about_ca_system_score_gemma":0.001673121,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002064412,"about_ca_topic_score_gemma":0.003770003,"domain_scores_codex":[0.9992125,0.000223331,0.0000317653,0.0001178962,0.0002919523,0.0001224307],"domain_scores_gemma":[0.9988075,0.0006297512,0.0001360983,0.0001394314,0.0002192329,0.00006792125],"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":[0.0001399363,0.00004140266,0.0002598168,0.0001204938,0.00002368541,0.00007399217,0.0001361543,0.07044674,0.009132811,0.8736921,0.00356071,0.04237211],"study_design_scores_gemma":[0.00004724556,0.00007896493,0.0002185152,0.0001159008,0.00002901029,0.0001672421,0.00008157566,0.2736269,0.006136661,0.712904,0.006535292,0.00005865127],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1200364,0.001948095,0.8130192,0.0009718576,0.0004403341,0.0001431393,0.000370273,0.000367901,0.06270295],"genre_scores_gemma":[0.7277473,0.003251584,0.2406306,0.001067214,0.0004340729,0.0003100306,0.000646565,0.0004449743,0.02546778],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.005176426,"threshold_uncertainty_score":0.01731688,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01166137065138028,"score_gpt":0.2118766779745867,"score_spread":0.2002153073232064,"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."}}