{"id":"W2398261455","doi":"","title":"External Difference Families from Lines.","year":2010,"lang":"en","type":"article","venue":"Ars Combinatoria","topic":"Advanced Algebra and Logic","field":"Computer Science","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Mathematics","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":[0.0009782107,0.0005243191,0.0004695095,0.001825296,0.001480629,0.002837435,0.0008828196,0.0007375899,0.02338054],"category_scores_gemma":[0.002860707,0.0003794173,0.0007224455,0.00127319,0.002288746,0.0075759,0.003375205,0.00240226,0.005363691],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001030408,"about_ca_system_score_gemma":0.0003741324,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000369464,"about_ca_topic_score_gemma":0.0005014753,"domain_scores_codex":[0.9989272,0.0002845035,0.00007289901,0.0002493673,0.0003328623,0.0001331647],"domain_scores_gemma":[0.9986756,0.0004093696,0.0001263303,0.0003007054,0.0003375757,0.000150283],"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":[0.00002765294,0.00001217959,0.000150355,0.00003574723,0.000004885603,0.00006534522,0.0001882121,0.0001260448,0.0005135286,0.9823363,0.003631406,0.01290835],"study_design_scores_gemma":[0.00001522865,0.00001487167,0.0001437557,0.00002852718,0.000009669714,0.0003359854,0.0001362827,0.000862036,0.001730895,0.9351501,0.06156111,0.00001151247],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.0709172,0.001808211,0.4825141,0.002095858,0.001222547,0.00009938233,0.001368888,0.001609271,0.4383646],"genre_scores_gemma":[0.7214406,0.001390623,0.0980342,0.001394934,0.0008565524,0.0001559849,0.002217071,0.0012651,0.1732448],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02338054,"threshold_uncertainty_score":0.07821572,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009811967081191527,"score_gpt":0.2299719496156065,"score_spread":0.220159982534415,"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."}}