{"id":"W3199144297","doi":"10.3934/cpaa.2006.5.2i","title":"Preface","year":2006,"lang":"en","type":"article","venue":"Communications on Pure &amp Applied Analysis","topic":"Differential Equations and Numerical Methods","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Session (web analytics); Library science; Computer science; Operations research; Mathematics education; Applied mathematics; Political science; Mathematics; World Wide Web","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":[0.001438222,0.0009402076,0.000713677,0.002152343,0.002354409,0.003128472,0.001465346,0.001343842,0.4430835],"category_scores_gemma":[0.01036118,0.0002785159,0.0004904488,0.001553536,0.0006533966,0.002687615,0.002094839,0.002949601,0.3009762],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001722296,"about_ca_system_score_gemma":0.001896906,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002552601,"about_ca_topic_score_gemma":0.002608419,"domain_scores_codex":[0.9989969,0.0001439958,0.00008135662,0.0001910825,0.0004842278,0.0001024784],"domain_scores_gemma":[0.9957617,0.0006567152,0.0001804521,0.0003885335,0.002290706,0.0007219466],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00003517983,0.00001794493,0.0001062168,0.0001063718,0.000002150198,0.0000514191,0.0001124149,0.00007121271,0.0001534049,0.005679343,0.9594653,0.03419894],"study_design_scores_gemma":[0.000003460532,0.00001353087,0.0002210682,0.00008583472,0.000001147831,0.00006025713,0.00006278234,0.0000223767,0.00006368355,0.002181453,0.9972808,0.000003569193],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"editorial","genre_scores_codex":[0.00226887,0.0114039,0.009229109,0.0340384,0.1724162,0.0006296439,0.01611101,0.00218611,0.7517169],"genre_scores_gemma":[0.01154808,0.006289968,0.003726863,0.007789617,0.027389,0.0003682087,0.01413837,0.001180689,0.9275693],"genre_candidate":"editorial","genre_consensus":null,"teacher_disagreement_score":0.4430835,"threshold_uncertainty_score":0,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09811607675935588,"score_gpt":0.3851218722808841,"score_spread":0.2870057955215282,"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."}}