{"id":"W1977101828","doi":"10.1016/j.disc.2010.06.010","title":"Spreads, arcs, and multiple wavelength codes","year":2010,"lang":"en","type":"article","venue":"Discrete Mathematics","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":11,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of New Brunswick","funders":"Division of Mathematical Sciences","keywords":"Mathematics; Combinatorics; Discrete mathematics","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":[0.0005381618,0.0005022486,0.0004676417,0.002124439,0.0008306152,0.001532325,0.0007349306,0.001042427,0.005005344],"category_scores_gemma":[0.005828591,0.0004082342,0.0002613158,0.002142491,0.002122406,0.003009893,0.001137319,0.001942042,0.0004789383],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000841977,"about_ca_system_score_gemma":0.0005644694,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001558284,"about_ca_topic_score_gemma":0.001523639,"domain_scores_codex":[0.9995789,0.0001343899,0.0000147342,0.00008350327,0.0001395761,0.00004886624],"domain_scores_gemma":[0.9951583,0.003257505,0.0006897105,0.0003236731,0.0003208644,0.0002499404],"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":[0.00007186227,0.00002144927,0.0004053398,0.00004115737,0.00001282865,0.00007975849,0.000146281,0.02319275,0.001150963,0.958677,0.001658988,0.01454162],"study_design_scores_gemma":[0.00001600611,0.00001072407,0.0002185221,0.00001378753,0.000008822134,0.0000950779,0.00007291968,0.03039865,0.000364038,0.9662023,0.002588156,0.00001100713],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4384207,0.006654873,0.4534842,0.004206513,0.0003096162,0.00005780899,0.0004280298,0.0004305969,0.09600759],"genre_scores_gemma":[0.9268198,0.003407884,0.03552552,0.000386947,0.0004717559,0.00006799835,0.0001395552,0.00008044334,0.03310016],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.005005344,"threshold_uncertainty_score":0.01674449,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006451104124225585,"score_gpt":0.19599923977507,"score_spread":0.1895481356508444,"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."}}