{"id":"W2408325732","doi":"","title":"New Class of Difference Systems of Sets with Three Blocks.","year":2015,"lang":"en","type":"article","venue":"Ars Combinatoria","topic":"graph theory and CDMA systems","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Mathematics; Class (philosophy); Pure mathematics; Computer science; Artificial intelligence","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":[0.0004267415,0.0002964804,0.0004764557,0.001625182,0.001405167,0.00234089,0.001026853,0.001034752,0.01309324],"category_scores_gemma":[0.002104179,0.0003579686,0.0005701507,0.0008008875,0.001683911,0.002821207,0.001868251,0.001958008,0.001486667],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001097593,"about_ca_system_score_gemma":0.0006320284,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005728395,"about_ca_topic_score_gemma":0.0007849482,"domain_scores_codex":[0.999263,0.000129172,0.0000473303,0.0001867962,0.0002339176,0.0001397334],"domain_scores_gemma":[0.9985586,0.0004981448,0.0001616487,0.000279418,0.0002577883,0.0002443356],"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":[0.00002782934,0.00001736469,0.0002115729,0.00002277592,0.000004819758,0.00006478067,0.00007616196,0.0003856593,0.00134014,0.9919583,0.001472127,0.00441846],"study_design_scores_gemma":[0.00004540268,0.00004469059,0.0004719871,0.00002268261,0.00001046306,0.0005127211,0.0001073945,0.01023946,0.001751603,0.9638976,0.02287056,0.00002541682],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3396691,0.001713336,0.4093277,0.0017126,0.00142628,0.0002179946,0.00139715,0.0007144252,0.2438215],"genre_scores_gemma":[0.8893872,0.0003764047,0.06648152,0.0006873443,0.00039547,0.0001785921,0.0008803598,0.0001319814,0.04148114],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01309324,"threshold_uncertainty_score":0.04380125,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01285769250195031,"score_gpt":0.1963325152045571,"score_spread":0.1834748227026068,"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."}}