{"id":"https://openalex.org/W3133683044","doi":"https://doi.org/10.1109/access.2021.3064976","title":"Multi-Objective Hybrid Artificial Intelligence Approach for Fault Diagnosis of Aerospace Systems","display_name":"Multi-Objective Hybrid Artificial Intelligence Approach for Fault Diagnosis of Aerospace Systems","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3133683044","doi":"https://doi.org/10.1109/access.2021.3064976","mag":"3133683044"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3064976","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3064976","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09373304.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09373304.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024568550","display_name":"Dalia Ezzat","orcid":"https://orcid.org/0000-0002-6792-5513"},"institutions":[{"id":"https://openalex.org/I4210134598","display_name":"Scientific Research Group in Egypt","ror":"https://ror.org/03rahtg67","country_code":"EG","type":"facility","lineage":["https://openalex.org/I4210134598"]},{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Dalia Ezzat","raw_affiliation_strings":["Faculty of Computers and Artificial Intelligence, Cairo University, Giza, Egypt","Scientific Research Group in Egypt (SRGE), Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Faculty of Computers and Artificial Intelligence, Cairo University, Giza, Egypt","institution_ids":["https://openalex.org/I145487455"]},{"raw_affiliation_string":"Scientific Research Group in Egypt (SRGE), Cairo, Egypt","institution_ids":["https://openalex.org/I4210134598"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085432173","display_name":"Aboul Ella Hassanien","orcid":"https://orcid.org/0000-0002-9989-6681"},"institutions":[{"id":"https://openalex.org/I145487455","display_name":"Cairo University","ror":"https://ror.org/03q21mh05","country_code":"EG","type":"education","lineage":["https://openalex.org/I145487455"]},{"id":"https://openalex.org/I4210134598","display_name":"Scientific Research Group in Egypt","ror":"https://ror.org/03rahtg67","country_code":"EG","type":"facility","lineage":["https://openalex.org/I4210134598"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Aboul Ella Hassanien","raw_affiliation_strings":["Faculty of Computers and Artificial Intelligence, Cairo University, Giza, Egypt","Scientific Research Group in Egypt (SRGE), Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Faculty of Computers and Artificial Intelligence, Cairo University, Giza, Egypt","institution_ids":["https://openalex.org/I145487455"]},{"raw_affiliation_string":"Scientific Research Group in Egypt (SRGE), Cairo, Egypt","institution_ids":["https://openalex.org/I4210134598"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080314108","display_name":"Ashraf Darwish","orcid":"https://orcid.org/0000-0002-3120-3594"},"institutions":[{"id":"https://openalex.org/I4210134598","display_name":"Scientific Research Group in Egypt","ror":"https://ror.org/03rahtg67","country_code":"EG","type":"facility","lineage":["https://openalex.org/I4210134598"]},{"id":"https://openalex.org/I84058292","display_name":"Helwan University","ror":"https://ror.org/00h55v928","country_code":"EG","type":"education","lineage":["https://openalex.org/I84058292"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Ashraf Darwish","raw_affiliation_strings":["Faculty of Science, Helwan University, Cairo, Egypt","Scientific Research Group in Egypt (SRGE), Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Faculty of Science, Helwan University, Cairo, Egypt","institution_ids":["https://openalex.org/I84058292"]},{"raw_affiliation_string":"Scientific Research Group in Egypt (SRGE), Cairo, Egypt","institution_ids":["https://openalex.org/I4210134598"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113934911","display_name":"Mohamed Yahia","orcid":null},"institutions":[{"id":"https://openalex.org/I10180231","display_name":"National Authority for Remote Sensing and Space Sciences","ror":"https://ror.org/03qv51n94","country_code":"EG","type":"government","lineage":["https://openalex.org/I10180231"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohamed Yahia","raw_affiliation_strings":["Space Division, National Authority for Remote Sensing and Space Sciences, El-Nozha El-Gedida, Egypt"],"affiliations":[{"raw_affiliation_string":"Space Division, National Authority for Remote Sensing and Space Sciences, El-Nozha El-Gedida, Egypt","institution_ids":["https://openalex.org/I10180231"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031182627","display_name":"Ayman Ahmed","orcid":"https://orcid.org/0000-0002-9508-7449"},"institutions":[{"id":"https://openalex.org/I10180231","display_name":"National Authority for Remote Sensing and Space Sciences","ror":"https://ror.org/03qv51n94","country_code":"EG","type":"government","lineage":["https://openalex.org/I10180231"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Ayman Ahmed","raw_affiliation_strings":["Space Division, National Authority for Remote Sensing and Space Sciences, El-Nozha El-Gedida, Egypt"],"affiliations":[{"raw_affiliation_string":"Space Division, National Authority for Remote Sensing and Space Sciences, El-Nozha El-Gedida, Egypt","institution_ids":["https://openalex.org/I10180231"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042934127","display_name":"Sara Abdelghafar","orcid":"https://orcid.org/0000-0003-3590-4109"},"institutions":[{"id":"https://openalex.org/I4210134598","display_name":"Scientific Research Group in Egypt","ror":"https://ror.org/03rahtg67","country_code":"EG","type":"facility","lineage":["https://openalex.org/I4210134598"]},{"id":"https://openalex.org/I184834183","display_name":"Al-Azhar University","ror":"https://ror.org/05fnp1145","country_code":"EG","type":"education","lineage":["https://openalex.org/I184834183"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Sara Abdelghafar","raw_affiliation_strings":["Computer Science Division, Faculty of Science, Al Azhar University, Cairo, Egypt","Scientific Research Group in Egypt (SRGE), Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Computer Science Division, Faculty of Science, Al Azhar University, Cairo, Egypt","institution_ids":["https://openalex.org/I184834183"]},{"raw_affiliation_string":"Scientific Research Group in Egypt (SRGE), Cairo, Egypt","institution_ids":["https://openalex.org/I4210134598"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5024568550"],"corresponding_institution_ids":["https://openalex.org/I145487455","https://openalex.org/I4210134598"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":3.6051,"has_fulltext":true,"cited_by_count":34,"citation_normalized_percentile":{"value":0.9304937,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"9","issue":null,"first_page":"41717","last_page":"41730"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9987999796867371,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9987999796867371,"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/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9959999918937683,"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/T11357","display_name":"Risk and Safety Analysis","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7630786895751953},{"id":"https://openalex.org/keywords/aerospace","display_name":"Aerospace","score":0.6452451944351196},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6219114065170288},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6175013780593872},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5709376931190491},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.5156070590019226},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4578096270561218},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.4515458941459656},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3477964699268341},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14542454481124878}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7630786895751953},{"id":"https://openalex.org/C167740415","wikidata":"https://www.wikidata.org/wiki/Q2876213","display_name":"Aerospace","level":2,"score":0.6452451944351196},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6219114065170288},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6175013780593872},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5709376931190491},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.5156070590019226},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4578096270561218},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.4515458941459656},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3477964699268341},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14542454481124878},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","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/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3064976","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3064976","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09373304.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:11835401239f4c1cb29627275d046903","is_oa":true,"landing_page_url":"https://doaj.org/article/11835401239f4c1cb29627275d046903","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 41717-41730 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3064976","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3064976","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09373304.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1874069647","display_name":null,"funder_award_id":"Egypt","funder_id":"https://openalex.org/F4320321116","funder_display_name":"Academy of Scientific Research and Technology"},{"id":"https://openalex.org/G4366670372","display_name":null,"funder_award_id":"Technology (ASRT)","funder_id":"https://openalex.org/F4320321116","funder_display_name":"Academy of Scientific Research and Technology"},{"id":"https://openalex.org/G4432165728","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320321116","funder_display_name":"Academy of Scientific Research and Technology"}],"funders":[{"id":"https://openalex.org/F4320321116","display_name":"Academy of Scientific Research and Technology","ror":"https://ror.org/02k284p70"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3133683044.pdf","grobid_xml":"https://content.openalex.org/works/W3133683044.grobid-xml"},"referenced_works_count":68,"referenced_works":["https://openalex.org/W613690151","https://openalex.org/W1522301498","https://openalex.org/W1582774210","https://openalex.org/W1836465849","https://openalex.org/W1995352662","https://openalex.org/W2000621750","https://openalex.org/W2006220881","https://openalex.org/W2007112547","https://openalex.org/W2018289100","https://openalex.org/W2024094473","https://openalex.org/W2052292207","https://openalex.org/W2063922127","https://openalex.org/W2071154666","https://openalex.org/W2095705004","https://openalex.org/W2105647833","https://openalex.org/W2107296665","https://openalex.org/W2117063635","https://openalex.org/W2120841219","https://openalex.org/W2125213524","https://openalex.org/W2127055218","https://openalex.org/W2141901582","https://openalex.org/W2149956719","https://openalex.org/W2156387975","https://openalex.org/W2168148636","https://openalex.org/W2185028967","https://openalex.org/W2247512861","https://openalex.org/W2406273144","https://openalex.org/W2461302873","https://openalex.org/W2585392941","https://openalex.org/W2585528949","https://openalex.org/W2593048559","https://openalex.org/W2742961367","https://openalex.org/W2776226778","https://openalex.org/W2789758093","https://openalex.org/W2809417902","https://openalex.org/W2888728157","https://openalex.org/W2889234778","https://openalex.org/W2892079407","https://openalex.org/W2897722020","https://openalex.org/W2932492920","https://openalex.org/W2941816588","https://openalex.org/W2947059554","https://openalex.org/W2949117887","https://openalex.org/W2954078623","https://openalex.org/W2963433607","https://openalex.org/W2964121744","https://openalex.org/W2971518682","https://openalex.org/W2983575492","https://openalex.org/W2985932714","https://openalex.org/W2994769837","https://openalex.org/W3012334084","https://openalex.org/W3018505745","https://openalex.org/W3037971905","https://openalex.org/W3040176058","https://openalex.org/W3046012967","https://openalex.org/W3054109655","https://openalex.org/W3090213729","https://openalex.org/W3125923133","https://openalex.org/W6631190155","https://openalex.org/W6634879750","https://openalex.org/W6638667902","https://openalex.org/W6655374448","https://openalex.org/W6668556045","https://openalex.org/W6674330103","https://openalex.org/W6675767040","https://openalex.org/W6682889407","https://openalex.org/W6684813833","https://openalex.org/W6754857289"],"related_works":["https://openalex.org/W4225795411","https://openalex.org/W2809744190","https://openalex.org/W2511013388","https://openalex.org/W2044192478","https://openalex.org/W2064861618","https://openalex.org/W4378695326","https://openalex.org/W29956273","https://openalex.org/W2356599848","https://openalex.org/W2089786029","https://openalex.org/W2372829958"],"abstract_inverted_index":{"Due":[0],"to":[1,13,86],"the":[2,18,21,32,49,95,113,124,174,179],"space":[3],"environment's":[4],"hazards":[5],"and":[6,38,51,91,100,123,126,146,167,176],"challenges,":[7],"aerospace":[8,55,160],"systems":[9],"are":[10],"continuously":[11],"exposed":[12],"many":[14],"failures,":[15],"such":[16],"as":[17,48],"degradation":[19],"of":[20,54,98,109,159,178],"subsystem":[22],"performance,":[23],"sensor":[24],"faults,":[25],"connection":[26],"loss,":[27],"or":[28,42],"equipment":[29],"damage.":[30],"Therefore,":[31],"effective":[33],"fault":[34,66],"diagnosis":[35,67,154,162],"for":[36],"detecting":[37],"identifying":[39],"any":[40],"failures":[41],"unusual":[43],"behaviors":[44],"can":[45],"be":[46],"recognized":[47],"fundamental":[50],"critical":[52],"role":[53],"systems'":[56],"predictive":[57],"health":[58,161],"management":[59],"process.":[60],"This":[61],"paper":[62],"proposes":[63],"a":[64,78],"novel":[65],"approach":[68,80,107,140],"using":[69,156],"Deep":[70],"Learning":[71],"(DL)":[72],"technique.":[73],"DL":[74],"has":[75,143],"recently":[76],"become":[77],"popular":[79],"in":[81,89],"artificial":[82],"intelligence":[83],"(AI)":[84],"due":[85],"its":[87,148],"supremacy":[88],"accuracy":[90],"fast":[92],"inference":[93],"with":[94,134],"huge":[96],"amount":[97],"data":[99],"highest":[101],"order":[102],"network":[103],"structures.":[104],"The":[105,138,170],"proposed":[106,139,180],"consists":[108],"two":[110,152,157],"main":[111],"phases;":[112],"feature":[114],"selection":[115],"phase":[116,128],"by":[117,129,150],"Binary":[118],"Grasshopper":[119],"Optimization":[120],"Algorithm":[121],"(BGOA),":[122],"learning":[125],"prediction":[127],"Artificial":[130],"Neural":[131],"Networks":[132],"(ANNs)":[133],"voting":[135],"ensemble":[136],"method.":[137],"named":[141],"BGOA-EANNs":[142],"been":[144],"validated":[145],"evaluated":[147],"efficacy":[149],"comparing":[151],"existing":[153],"techniques":[155],"types":[158],"datasets;":[163],"satellite":[164],"power":[165],"system":[166],"aircraft":[168],"engines.":[169],"experimental":[171],"results":[172],"demonstrated":[173],"effectiveness":[175],"superiority":[177],"approach.":[181]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":2}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
