{"id":"W1504941748","doi":"10.37236/1175","title":"On Ryser's conjecture","year":2012,"lang":"en","type":"article","venue":"The Electronic Journal of Combinatorics","topic":"Limits and Structures in Graph Theory","field":"Mathematics","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Mathematics; Combinatorics; Conjecture; Hypergraph; Cover (algebra); Matching (statistics); Statistics","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":[0.001712783,0.0001549557,0.0002593783,0.00008124075,0.0002278457,0.00001672219,0.0005062387,0.00008837271,0.00005544555],"category_scores_gemma":[0.0003801623,0.00008249711,0.0001784325,0.0001950344,0.00006693724,0.0001068835,0.00005042453,0.001012705,0.000004692637],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001675025,"about_ca_system_score_gemma":0.00009768441,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":4.529533e-7,"about_ca_topic_score_gemma":3.28431e-7,"domain_scores_codex":[0.9984189,0.0001924602,0.0003273978,0.00005600661,0.0004151029,0.0005901468],"domain_scores_gemma":[0.9982142,0.0008962357,0.000386898,0.0003096161,0.0001024831,0.00009051182],"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":[0.00005935302,0.0001080038,0.0001489911,0.000008261176,0.0001138527,0.00000192614,0.0007493329,0.000004448626,0.00002556526,0.9951116,0.003464907,0.0002037072],"study_design_scores_gemma":[0.0005280644,0.0004386315,0.0001538441,0.00001702962,0.00008748445,0.0002870365,0.00009321164,0.000002993766,0.0009280519,0.9905675,0.006795119,0.0001010564],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9848607,0.004171911,0.002748512,0.0005864107,0.001858861,0.0001205868,7.613211e-7,0.00002179665,0.005630458],"genre_scores_gemma":[0.998917,0.000170811,0.00002068343,0.0002182935,0.0003437142,9.918554e-7,1.374621e-7,0.00002478653,0.0003036006],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01405628,"threshold_uncertainty_score":0.4399757,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01647387818049506,"score_gpt":0.2854909058667473,"score_spread":0.2690170276862522,"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."}}