{"id":"W1993163310","doi":"10.1002/jcd.20086","title":"Common intersection designs","year":2005,"lang":"en","type":"article","venue":"Journal of Combinatorial Designs","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":25,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Intersection (aeronautics); Disjoint sets; Mathematics; Combinatorial design; Block (permutation group theory); Set (abstract data type); Block design; Combinatorics; Function (biology); Discrete mathematics; Computer science; Engineering","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006633145,0.0001348995,0.0002803681,0.0001823914,0.0000568658,0.0000484161,0.0002102534,0.0001047832,0.00006130264],"category_scores_gemma":[0.00002716126,0.0001233379,0.0001641914,0.0001714196,0.00002435583,0.0003406309,0.000008801975,0.0003098756,0.00003984192],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001394737,"about_ca_system_score_gemma":0.00002246567,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000181061,"about_ca_topic_score_gemma":0.000001929163,"domain_scores_codex":[0.9989027,0.0001356092,0.000498615,0.00005871272,0.0002251596,0.0001792219],"domain_scores_gemma":[0.9994192,0.0001006489,0.0001437774,0.0001256242,0.00009564844,0.0001151552],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001432164,0.000981539,0.002412151,0.0002933473,0.001323187,0.000246373,0.005896969,0.06985717,0.3943492,0.3848805,0.09177245,0.04655504],"study_design_scores_gemma":[0.01375126,0.004722246,0.00271187,0.000964365,0.000534557,0.002252547,0.001524259,0.01599255,0.4200891,0.2878664,0.2475645,0.002026356],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9326152,0.0006868346,0.03736223,0.00007881809,0.0196663,0.0001767881,0.000001800717,0.0001591166,0.009252949],"genre_scores_gemma":[0.9981394,0.00002363481,0.0002669558,0.0000181329,0.001482537,0.000002224288,4.366695e-7,0.00002563728,0.00004107206],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1557921,"threshold_uncertainty_score":0.5029575,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01986937936305682,"score_gpt":0.2351832499957762,"score_spread":0.2153138706327194,"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."}}