{"id":"W1967832448","doi":"10.1016/j.disc.2007.04.003","title":"Planarity of iterated line graphs","year":2007,"lang":"en","type":"article","venue":"Discrete Mathematics","topic":"Graph theory and applications","field":"Mathematics","cited_by":24,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Mathematics; Line graph; Combinatorics; Iterated function; Planarity testing; Graph; Block graph; Discrete mathematics; Line (geometry); 1-planar graph; Geometry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003985045,0.0005430308,0.0007524825,0.002544153,0.001503682,0.003370868,0.001460331,0.001209024,0.008306636],"category_scores_gemma":[0.004168352,0.0006000812,0.0007615149,0.001574868,0.003074635,0.003995336,0.001858184,0.002750927,0.0007580012],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001029357,"about_ca_system_score_gemma":0.000373791,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001318146,"about_ca_topic_score_gemma":0.001153809,"domain_scores_codex":[0.9993857,0.0001352145,0.00002289699,0.0001513563,0.0001870391,0.0001177911],"domain_scores_gemma":[0.9966625,0.001453482,0.0007875208,0.0002867153,0.0004514849,0.0003583599],"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":[0.0000490259,0.00001895643,0.00056504,0.00005369653,0.00001477338,0.0001170398,0.0003799427,0.003133353,0.001709362,0.9870722,0.000903505,0.005983184],"study_design_scores_gemma":[0.00002173493,0.00002110644,0.0006011822,0.00001163824,0.00001753443,0.0001750694,0.0002302159,0.008228714,0.0007820234,0.9879723,0.001923362,0.00001529191],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8162985,0.0006049722,0.09840894,0.001509986,0.00008004593,0.00006248143,0.0003244377,0.000322447,0.08238819],"genre_scores_gemma":[0.9730839,0.0006285035,0.01232345,0.0002042834,0.0001992735,0.00006882426,0.0003627384,0.0001184274,0.01301062],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008306636,"threshold_uncertainty_score":0.0277884,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04347432523304082,"score_gpt":0.3347128059348521,"score_spread":0.2912384807018112,"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."}}