{"id":"https://openalex.org/W2084601286","doi":"https://doi.org/10.1109/meco.2013.6601340","title":"A proposed approach to the classification of bearing condition using wavelets and random forests","display_name":"A proposed approach to the classification of bearing condition using wavelets and random forests","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2084601286","doi":"https://doi.org/10.1109/meco.2013.6601340","mag":"2084601286"},"language":"en","primary_location":{"id":"doi:10.1109/meco.2013.6601340","is_oa":false,"landing_page_url":"https://doi.org/10.1109/meco.2013.6601340","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 2nd Mediterranean Conference on Embedded Computing (MECO)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/8348021","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057860178","display_name":"Goran Ferenc","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Goran Ferenc","raw_affiliation_strings":["Robotics and flight simulation Lola Institute, Belgrade, Serbia","Robot. & Flight Simulation, Lola Inst., Belgrade, Serbia"],"affiliations":[{"raw_affiliation_string":"Robotics and flight simulation Lola Institute, Belgrade, Serbia","institution_ids":[]},{"raw_affiliation_string":"Robot. & Flight Simulation, Lola Inst., Belgrade, Serbia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102842966","display_name":"Maja Lutovac","orcid":"https://orcid.org/0000-0003-4446-706X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Maja Lutovac","raw_affiliation_strings":["Robotics and flight simulation Lola Institute, Belgrade, Serbia","Robot. & Flight Simulation, Lola Inst., Belgrade, Serbia"],"affiliations":[{"raw_affiliation_string":"Robotics and flight simulation Lola Institute, Belgrade, Serbia","institution_ids":[]},{"raw_affiliation_string":"Robot. & Flight Simulation, Lola Inst., Belgrade, Serbia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002756982","display_name":"V. Kvrgi\u0107","orcid":"https://orcid.org/0000-0003-3527-9892"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vladimir Kvrgic","raw_affiliation_strings":["Robotics and flight simulation, Lola Institute, Belgrade, Serbia","Robot. & Flight Simulation, Lola Inst., Belgrade, Serbia"],"affiliations":[{"raw_affiliation_string":"Robotics and flight simulation, Lola Institute, Belgrade, Serbia","institution_ids":[]},{"raw_affiliation_string":"Robot. & Flight Simulation, Lola Inst., Belgrade, Serbia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033857010","display_name":"P. Stepani\u0107","orcid":"https://orcid.org/0000-0002-6992-0900"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pavle Stepanic","raw_affiliation_strings":["Computer controlled systems Lola Institute, Belgrade, Serbia","Comput. Controlled Syst., Lola Inst., Belgrade, Serbia"],"affiliations":[{"raw_affiliation_string":"Computer controlled systems Lola Institute, Belgrade, Serbia","institution_ids":[]},{"raw_affiliation_string":"Comput. Controlled Syst., Lola Inst., Belgrade, Serbia","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5057860178"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5091,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.73891271,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"13","issue":null,"first_page":"140","last_page":"143"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9891999959945679,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rolling-element-bearing","display_name":"Rolling-element bearing","score":0.7596608400344849},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.7288323640823364},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6969095468521118},{"id":"https://openalex.org/keywords/bearing","display_name":"Bearing (navigation)","score":0.6606860756874084},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.6143711805343628},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.6047078371047974},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5830227732658386},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5603989958763123},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5515244007110596},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.5180085301399231},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4823541045188904},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.46108099818229675},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.45757222175598145},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.427224725484848},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.42652615904808044},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.4047946333885193},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.24915862083435059},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.07473593950271606},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07314014434814453}],"concepts":[{"id":"https://openalex.org/C2780155820","wikidata":"https://www.wikidata.org/wiki/Q1335987","display_name":"Rolling-element bearing","level":3,"score":0.7596608400344849},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.7288323640823364},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6969095468521118},{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.6606860756874084},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6143711805343628},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.6047078371047974},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5830227732658386},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5603989958763123},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5515244007110596},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.5180085301399231},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4823541045188904},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.46108099818229675},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.45757222175598145},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.427224725484848},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.42652615904808044},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.4047946333885193},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.24915862083435059},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.07473593950271606},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07314014434814453},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/meco.2013.6601340","is_oa":false,"landing_page_url":"https://doi.org/10.1109/meco.2013.6601340","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 2nd Mediterranean Conference on Embedded Computing (MECO)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:8348021","is_oa":true,"landing_page_url":"https://zenodo.org/record/8348021","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:8348021","is_oa":true,"landing_page_url":"https://zenodo.org/record/8348021","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[{"score":0.7799999713897705,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W160145516","https://openalex.org/W273955616","https://openalex.org/W1930624869","https://openalex.org/W1975846642","https://openalex.org/W2002616799","https://openalex.org/W2078505515","https://openalex.org/W2120240539","https://openalex.org/W2161461790","https://openalex.org/W2162859162","https://openalex.org/W2164392650","https://openalex.org/W2911964244","https://openalex.org/W2990164936","https://openalex.org/W4212883601","https://openalex.org/W4285719527","https://openalex.org/W6606474221","https://openalex.org/W6610017368","https://openalex.org/W6683992316","https://openalex.org/W6770737395"],"related_works":["https://openalex.org/W4210376836","https://openalex.org/W4210925376","https://openalex.org/W1633995705","https://openalex.org/W2596211269","https://openalex.org/W2360384790","https://openalex.org/W4386188513","https://openalex.org/W4232397253","https://openalex.org/W4235913033","https://openalex.org/W2109284253","https://openalex.org/W2039966832"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,60,74],"proposed":[4],"approach":[5,15],"to":[6],"the":[7,27,53],"classification":[8,31,91],"of":[9,17,52,62,66,76],"rolling":[10,36,84],"element":[11,37,85],"bearing":[12,86],"faults.":[13],"The":[14,90],"consists":[16],"vibration":[18,28,54,69],"signal":[19,22,29,40,43,55,70],"acquisition,":[20],"digital":[21],"processing,":[23],"feature":[24,56,63],"extraction":[25],"from":[26],"and":[30,45,82],"into":[32],"functional":[33],"or":[34],"defective":[35],"bearing.":[38],"Digital":[39],"processing":[41],"includes":[42],"decomposition":[44],"de-nosing":[46],"using":[47,94],"wavelets.":[48],"An":[49],"18-dimensional":[50],"vector":[51],"is":[57,71,92],"obtained":[58],"as":[59],"result":[61],"extraction.":[64],"Characterization":[65],"each":[67],"recorded":[68],"performed":[72,93],"by":[73],"combination":[75],"signal's":[77],"time":[78],"varying":[79],"statistical":[80],"parameters":[81],"characteristic":[83],"fault":[87],"frequency":[88],"components.":[89],"random":[95],"forests":[96],"algorithm.":[97]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2016-06-24T00:00:00"}