{"id":"W2170886510","doi":"10.1002/jcd.21323","title":"Hadamard Matrices of Order 32","year":2012,"lang":"en","type":"article","venue":"Journal of Combinatorial Designs","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":76,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Lethbridge","funders":"Institute for Research in Fundamental Sciences; University of Lethbridge","keywords":"Mathematics; Hadamard transform; Combinatorics; Hadamard matrix; Complex Hadamard matrix; Hadamard's inequality; Hadamard's maximal determinant problem; Equivalence (formal languages); Sequence (biology); Order (exchange); Discrete mathematics; Mathematical analysis","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":[0.000686092,0.0006837917,0.0006914295,0.001741136,0.001118107,0.001849055,0.0004204307,0.0008919584,0.01030231],"category_scores_gemma":[0.002656357,0.0002360309,0.0004557908,0.00107153,0.001595238,0.001609969,0.0007056245,0.001052052,0.001129705],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005642363,"about_ca_system_score_gemma":0.0005690671,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005745813,"about_ca_topic_score_gemma":0.0004063222,"domain_scores_codex":[0.9981009,0.000336271,0.0001635823,0.0003379663,0.000681591,0.000379762],"domain_scores_gemma":[0.998384,0.0003914012,0.0003360105,0.0003055328,0.0004503574,0.000132713],"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":[0.0004405491,0.00009186452,0.001813692,0.0001246076,0.00002069604,0.000710635,0.0003899155,0.00490714,0.01893141,0.9191825,0.003431875,0.0499551],"study_design_scores_gemma":[0.00006162361,0.0002878129,0.001725129,0.00007035698,0.0000143461,0.001138779,0.000200506,0.01389939,0.01098666,0.9466504,0.02488601,0.00007913361],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7356071,0.002022314,0.1264121,0.001158777,0.0007712735,0.0002291322,0.001059105,0.0004045591,0.1323358],"genre_scores_gemma":[0.9617454,0.0002612737,0.02803862,0.0001584558,0.0001926188,0.00005713355,0.0004142791,0.00003020009,0.009102009],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01030231,"threshold_uncertainty_score":0.03446466,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01570326075954689,"score_gpt":0.2239582354616199,"score_spread":0.208254974702073,"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."}}