{"id":"W2886387515","doi":"10.1007/s10801-019-00900-y","title":"Construction of cospectral graphs","year":2019,"lang":"en","type":"preprint","venue":"Journal of Algebraic Combinatorics","topic":"Graph theory and applications","field":"Mathematics","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Ministry of Education, India; University of Waterloo","keywords":"Combinatorics; Line graph; Cograph; Mathematics; Discrete mathematics; Pathwidth; Graph; Split graph; Symmetric graph; Comparability graph; Graph product; Voltage graph","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008487329,0.0002458658,0.0008025367,0.0003827839,0.00005279235,0.00002986231,0.000586223,0.0003173008,0.00006901376],"category_scores_gemma":[0.000278443,0.0002258626,0.0005859146,0.0003443983,0.0001555526,0.00008284199,0.0001899787,0.001115816,0.000005001847],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008932021,"about_ca_system_score_gemma":0.0002796308,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002763718,"about_ca_topic_score_gemma":5.730345e-7,"domain_scores_codex":[0.997884,0.0001196232,0.001135649,0.0001779106,0.0005000666,0.0001827188],"domain_scores_gemma":[0.9956186,0.0005088865,0.002541942,0.0005660474,0.000662532,0.0001019369],"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":[0.00003149418,0.0003220231,0.0009144035,0.0003849045,0.0002447956,0.000004849489,0.0002154583,0.00001853237,0.0001943248,0.9959182,0.001504793,0.0002462188],"study_design_scores_gemma":[0.0006055163,0.0001738712,0.0004752343,0.0002794501,0.0002875392,0.0001295749,0.00014517,0.00002242648,0.002183338,0.9950438,0.0004656033,0.0001884406],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9896207,0.0005039477,0.00374246,0.0002949637,0.002933196,0.0003490309,0.0000242889,0.00002766631,0.002503753],"genre_scores_gemma":[0.9944931,0.0002591324,0.005004623,0.00001322574,0.0000814044,0.000004615962,0.000003549819,0.00003235646,0.0001080404],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004872358,"threshold_uncertainty_score":0.921041,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02805952322355335,"score_gpt":0.2959501441155659,"score_spread":0.2678906208920125,"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."}}