{"id":"W1981011717","doi":"10.1016/s0020-0190(00)00103-4","title":"Computing the cycles in the perfect shuffle permutation","year":2000,"lang":"en","type":"article","venue":"Information Processing Letters","topic":"Coding theory and cryptography","field":"Computer Science","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Victoria","funders":"","keywords":"Permutation (music); Computer science; Combinatorics; Theoretical computer science; Mathematics; Parallel computing; Algorithm","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008042594,0.00007727794,0.00005141154,0.00009347174,0.0004310959,0.0007031081,0.0006506111,0.00001992445,0.00001195361],"category_scores_gemma":[0.00001716049,0.00004618257,0.00003690663,0.0005793081,0.00005750633,0.002091598,0.00002452099,0.0001499529,0.00005064562],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001538746,"about_ca_system_score_gemma":0.00001966393,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000009372001,"about_ca_topic_score_gemma":0.000001368319,"domain_scores_codex":[0.9992229,0.0001050639,0.0002139141,0.00008025718,0.0002208954,0.0001570162],"domain_scores_gemma":[0.9995775,0.0001130096,0.0000812732,0.0001940086,0.00002211579,0.00001208838],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000006228231,0.00001087929,0.000501916,0.0000228578,0.000002514534,0.000001038272,0.05345373,0.00775838,0.0000745732,0.006818657,0.0005129323,0.9308363],"study_design_scores_gemma":[0.001013853,0.00007858734,0.09043026,0.0002510167,0.000016904,0.0001655598,0.004697525,0.8501868,0.0004537435,0.01125239,0.04081771,0.0006356949],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7722051,0.00003708645,0.2087931,0.01414947,0.0000702226,0.0001466266,3.390465e-7,0.0001302031,0.00446777],"genre_scores_gemma":[0.9842021,0.000001787493,0.001264986,0.01448241,0.00003231479,0.000008632243,0.000003094363,0.000001906921,0.000002804481],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9302006,"threshold_uncertainty_score":0.6780087,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007141469881151602,"score_gpt":0.2216170375375544,"score_spread":0.2144755676564028,"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."}}