{"id":"W1601736385","doi":"10.37236/638","title":"Chromatic Roots of a Ring of Four Cliques","year":2011,"lang":"en","type":"article","venue":"The Electronic Journal of Combinatorics","topic":"Graph Labeling and Dimension Problems","field":"Computer Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Division of Mathematical Sciences; Isaac Newton Institute for Mathematical Sciences","keywords":"Combinatorics; Mathematics; Vertex (graph theory); Chromatic scale; Graph; Chromatic polynomial; Discrete mathematics","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":[0.000373301,0.0002960635,0.0003650483,0.0006762068,0.001222099,0.001588559,0.0007069117,0.0005302542,0.01020162],"category_scores_gemma":[0.001215069,0.0002892557,0.0004282364,0.0005136972,0.00164496,0.001281024,0.001191141,0.0009598118,0.001026729],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001695532,"about_ca_system_score_gemma":0.0007001157,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003290406,"about_ca_topic_score_gemma":0.004307363,"domain_scores_codex":[0.9995781,0.00008232024,0.00001353685,0.0001238775,0.00006251065,0.0001395776],"domain_scores_gemma":[0.9991666,0.0003345156,0.0001452114,0.0001171278,0.00007509283,0.0001615112],"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":[0.0005581173,0.00009414583,0.001857246,0.0001340299,0.00003392746,0.000327885,0.0005715216,0.01464068,0.01846501,0.9420765,0.004685706,0.01655529],"study_design_scores_gemma":[0.0004407779,0.0003068051,0.004656979,0.00005265807,0.00009628865,0.0007309843,0.0008027985,0.09067528,0.01921898,0.8373607,0.04547851,0.0001792275],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8735965,0.0003916038,0.04550542,0.001358743,0.000117111,0.00007104143,0.0006135238,0.0004408796,0.0779051],"genre_scores_gemma":[0.9715604,0.0001124554,0.013944,0.00009981092,0.00004585327,0.00002589845,0.000272682,0.00005623592,0.01388266],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01020162,"threshold_uncertainty_score":0.03412777,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0224879710711412,"score_gpt":0.2189189907750795,"score_spread":0.1964310197039383,"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."}}