{"id":"W142381885","doi":"","title":"On k-arcs Covering a Line in Finite Projective Planes.","year":2001,"lang":"en","type":"article","venue":"Ars Combinatoria","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Mathematics; Projective test; Line (geometry); Projective line; Projective plane; Pure mathematics; Geometry; Projective space","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002997189,0.0005359266,0.0004164943,0.002020504,0.001789135,0.002517804,0.0006972369,0.001072943,0.01179299],"category_scores_gemma":[0.002335882,0.0004031889,0.0003999279,0.001978782,0.001897394,0.003532925,0.001736604,0.001210689,0.001755045],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001368372,"about_ca_system_score_gemma":0.0003240618,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002719129,"about_ca_topic_score_gemma":0.002717778,"domain_scores_codex":[0.9992622,0.0002201201,0.0000300042,0.0001300949,0.0001274092,0.0002300937],"domain_scores_gemma":[0.997993,0.001030399,0.0004172839,0.0001694589,0.000148667,0.000241266],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002320559,0.00004600931,0.001767906,0.0001277898,0.00003766181,0.0007890281,0.0007567918,0.01148081,0.004824028,0.9546427,0.005395073,0.01990018],"study_design_scores_gemma":[0.00005729348,0.00006082108,0.002020832,0.00008845804,0.00003557997,0.001046923,0.001009906,0.0366704,0.005188057,0.9366765,0.01710415,0.00004095183],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.745724,0.00126873,0.1162848,0.001470985,0.0002044631,0.00006014399,0.0008661197,0.0004534296,0.1336673],"genre_scores_gemma":[0.9641352,0.0007620913,0.01442938,0.0001387963,0.0001066505,0.00004221722,0.0004485898,0.00008836632,0.01984879],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01179299,"threshold_uncertainty_score":0.03945148,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00904422544584932,"score_gpt":0.2066362370154323,"score_spread":0.197592011569583,"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."}}