{"id":"W4386630773","doi":"10.1109/peds57185.2023.10246634","title":"Fault Diagnosis of Electric Motors by a Novel Convolutional-based Neural Network and STFT","year":2023,"lang":"en","type":"article","venue":"","topic":"Machine Fault Diagnosis Techniques","field":"Engineering","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Short-time Fourier transform; Convolutional neural network; Computer science; Fault (geology); Artificial intelligence; Artificial neural network; Pattern recognition (psychology); Noise (video); Fourier transform; Speech recognition; Fourier analysis; 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":[0.0002970605,0.0005197329,0.0003214923,0.0004058279,0.0001681016,0.0003317483,0.0006329372,0.0007161634,0.0007769357],"category_scores_gemma":[0.0006360942,0.0002256649,0.0003701905,0.0003144518,0.0002411396,0.0006684475,0.0003184306,0.0004454544,0.0002610275],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005083035,"about_ca_system_score_gemma":0.0004369296,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004654071,"about_ca_topic_score_gemma":0.00604396,"domain_scores_codex":[0.9997991,0.00002226521,0.00001085305,0.00004956326,0.00009659104,0.0000217573],"domain_scores_gemma":[0.9998026,0.00005744417,0.00003859006,0.00002371765,0.00006828237,0.000009319747],"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":[0.0003011485,0.0001248695,0.002814245,0.0001755835,0.0001129954,0.0002636333,0.00007703561,0.2382155,0.1248905,0.004733345,0.001631553,0.6266596],"study_design_scores_gemma":[0.000004017323,0.00004513683,0.0007759255,0.000005625821,0.00001320584,0.00007403275,0.000003397368,0.985117,0.01277622,0.0004113066,0.0007676404,0.000006600274],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.03463282,0.0004365231,0.962649,0.0001008578,0.00005222492,0.00002930033,0.0000547887,0.0008154066,0.001229126],"genre_scores_gemma":[0.7118877,0.0004952198,0.2820036,0.0000968397,0.00006151479,0.00005241431,0.0002244914,0.00005470822,0.005123501],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.004654071,"threshold_uncertainty_score":0.009253979,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008807102231742405,"score_gpt":0.2470490945794479,"score_spread":0.2382419923477055,"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."}}