{"id":"W4390477229","doi":"10.1016/j.wear.2023.205225","title":"Addressing perceptions regarding the influence of relative hardness on wheel/rail performance","year":2024,"lang":"en","type":"article","venue":"Wear","topic":"Railway Engineering and Dynamics","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"National Research Council Canada; Simon Fraser University","funders":"","keywords":"Materials science; Perception; Indentation hardness; Forensic engineering; Metallurgy; Engineering; Psychology","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":[0.00452829,0.0002605864,0.0002131148,0.0005908163,0.001007657,0.002043553,0.0004054959,0.0006866833,0.004532883],"category_scores_gemma":[0.01742216,0.0001974714,0.0004011427,0.0002825131,0.001187411,0.0009359635,0.001225396,0.001156215,0.0003289253],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009892725,"about_ca_system_score_gemma":0.001232243,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007425304,"about_ca_topic_score_gemma":0.01449158,"domain_scores_codex":[0.9971358,0.001085812,0.0001487322,0.000143034,0.0009898681,0.0004969267],"domain_scores_gemma":[0.9778132,0.01233515,0.004189873,0.0004635699,0.003113909,0.002084201],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009392935,0.00198689,0.8318479,0.0005126557,0.0002296996,0.0007105322,0.08996993,0.0006736043,0.008379471,0.001562546,0.001093843,0.06209354],"study_design_scores_gemma":[0.00002733716,0.001396909,0.8561994,0.0001527065,0.00009708599,0.0002097615,0.1354173,0.0007994866,0.001586437,0.0004741531,0.003590365,0.00004897869],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951395,0.00005665727,0.0002350823,0.000283208,0.00001881585,0.00001280743,0.00001555753,0.000002739204,0.004235531],"genre_scores_gemma":[0.999268,0.00004352458,0.0001312522,0.00005815557,0.000008826892,0.000004892104,0.000008087653,0.000001905957,0.0004752473],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007425304,"threshold_uncertainty_score":0.02394813,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01694674501474629,"score_gpt":0.2368775359084528,"score_spread":0.2199307908937065,"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."}}