{"id":"W2171224738","doi":"10.1016/j.disc.2012.11.016","title":"Nonincident points and blocks in designs","year":2012,"lang":"en","type":"article","venue":"Discrete Mathematics","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Waterloo","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Mathematics; Combinatorics; Steiner system; Block (permutation group theory); Projective plane; Integer (computer science); Order (exchange); Discrete mathematics; Set (abstract data type); Upper and lower bounds; Projective test; Blocking set; Projective space; Pure mathematics; Collineation; Geometry; Computer science; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003135676,0.0001016757,0.0001432212,0.00005642365,0.00002034378,0.00001849951,0.00006222198,0.00004698542,0.00003519315],"category_scores_gemma":[0.00001725912,0.00008900943,0.00002485026,0.00007814782,0.00001988528,0.00009650014,0.00001916746,0.00007450549,0.00003756288],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001570507,"about_ca_system_score_gemma":0.000001622026,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001888268,"about_ca_topic_score_gemma":0.000003511271,"domain_scores_codex":[0.9994504,0.00001703754,0.0001801064,0.00005384021,0.0000799551,0.0002186328],"domain_scores_gemma":[0.9997103,0.00005285519,0.00001903274,0.0001406707,0.000004855399,0.00007224314],"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":[0.00002564744,0.0005007198,0.113535,0.004365502,0.0003598851,0.00006201361,0.1414125,0.001693949,0.02727246,0.7026792,0.002276932,0.005816176],"study_design_scores_gemma":[0.005515452,0.000301927,0.07953077,0.00381186,0.0004491059,0.001078649,0.04091999,0.3542015,0.08124747,0.418193,0.009042609,0.005707691],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9835413,0.0005106661,0.006381782,0.00000905991,0.0001330314,0.0001317634,0.000002932218,0.00008237911,0.009207134],"genre_scores_gemma":[0.9975336,0.00001520543,0.002289813,0.00000879149,0.00003493496,0.00001607071,0.000001349189,0.00002041025,0.00007985727],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3525075,"threshold_uncertainty_score":0.3629699,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01760954828048675,"score_gpt":0.2274056178422257,"score_spread":0.209796069561739,"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."}}