{"id":"W4415650282","doi":"10.3390/s25216571","title":"An Enhanced TK Technology for Bearing Fault Detection Using Vibration Measurement","year":2025,"lang":"en","type":"article","venue":"Sensors","topic":"Machine Fault Diagnosis Techniques","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Space Agency; Lakehead University","funders":"","keywords":"Bearing (navigation); Hilbert–Huang transform; Fault detection and isolation; Vibration; Fault (geology); Rolling-element bearing; SIGNAL (programming language); Condition monitoring; Filter (signal processing)","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":[0.0003641678,0.000475039,0.0004635915,0.0007255981,0.0001632001,0.0005453252,0.0007550958,0.0006647909,0.001810314],"category_scores_gemma":[0.0008735924,0.0002548854,0.0003261698,0.0006863108,0.0003537635,0.001477524,0.0005384088,0.0004678016,0.0009775083],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003226465,"about_ca_system_score_gemma":0.0003097181,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003977235,"about_ca_topic_score_gemma":0.000581201,"domain_scores_codex":[0.9993157,0.00008536714,0.0000418476,0.0001451621,0.0003717514,0.0000401385],"domain_scores_gemma":[0.9995345,0.0001046296,0.000103175,0.00007025242,0.0001688514,0.000018661],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0003334007,0.00005688003,0.001276572,0.0004261716,0.00001772512,0.0001320718,0.0001012068,0.002472761,0.7890688,0.0019474,0.0007811247,0.203386],"study_design_scores_gemma":[0.0000730609,0.000985571,0.00867544,0.00006721762,0.0001041762,0.002542267,0.0001660037,0.2253561,0.7399937,0.001707055,0.02019271,0.0001366973],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.06336664,0.001511951,0.9308029,0.0001695507,0.0001845517,0.00007645658,0.0001661803,0.001155724,0.002566021],"genre_scores_gemma":[0.65105,0.001424626,0.3406403,0.0001703381,0.00008895775,0.00009223135,0.000319506,0.00007721225,0.006136842],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001810314,"threshold_uncertainty_score":0.00605607,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01516688585446108,"score_gpt":0.295038607075254,"score_spread":0.279871721220793,"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."}}