{"id":"W2148664378","doi":"10.1016/j.laa.2014.03.003","title":"Walks and cycles on a digraph with application to population dynamics","year":2014,"lang":"en","type":"article","venue":"Linear Algebra and its Applications","topic":"Mathematical and Theoretical Epidemiology and Ecology Models","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Victoria; University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; University of Central Florida","keywords":"Digraph; Spectral radius; Mathematics; Dynamics (music); Combinatorics; Population; Eigenvalues and eigenvectors; Demography","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001258756,0.001130471,0.00148529,0.004443205,0.001754595,0.00325148,0.001493717,0.001707602,0.00570131],"category_scores_gemma":[0.007452364,0.000654768,0.001424409,0.006748745,0.00328339,0.00444668,0.002355306,0.002465437,0.0005986614],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001767763,"about_ca_system_score_gemma":0.001814593,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007912096,"about_ca_topic_score_gemma":0.006444456,"domain_scores_codex":[0.999194,0.0003386027,0.0000545599,0.0001818377,0.0001451168,0.00008590586],"domain_scores_gemma":[0.9938624,0.004153886,0.0005582604,0.0002014646,0.0005803008,0.0006436823],"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":[0.000007960924,0.0000233502,0.000244493,0.00004033248,0.00001344178,0.00007772346,0.0001788625,0.008031325,0.0001502635,0.9840942,0.001175397,0.005962654],"study_design_scores_gemma":[0.000005172625,0.00001051488,0.0001124929,0.00001501289,0.00001111306,0.00006611318,0.00006147417,0.05383516,0.00004621496,0.9431675,0.002655006,0.00001417281],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.09503976,0.008982991,0.8483216,0.004202095,0.0007335189,0.0001055865,0.0005993262,0.0002862599,0.04172906],"genre_scores_gemma":[0.7983025,0.01293479,0.1334181,0.00125224,0.002271619,0.0003664057,0.0006740236,0.0002653082,0.05051507],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.007912096,"threshold_uncertainty_score":0.01907277,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008361126919232112,"score_gpt":0.2675564947645362,"score_spread":0.2591953678453041,"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."}}