{"id":"https://openalex.org/W2150501807","doi":"https://doi.org/10.1109/cec.2011.5949805","title":"Evolutionary computation methods for helicopter loads estimation","display_name":"Evolutionary computation methods for helicopter loads estimation","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2150501807","doi":"https://doi.org/10.1109/cec.2011.5949805","mag":"2150501807"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2011.5949805","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2011.5949805","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Congress of Evolutionary Computation (CEC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://nrc-publications.canada.ca/eng/view/accepted/?id=01c32fe6-0056-4670-aafc-94022f56c83f","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019572093","display_name":"Julio J. Vald\u00e9s","orcid":"https://orcid.org/0000-0003-2930-0325"},"institutions":[{"id":"https://openalex.org/I4210159778","display_name":"National Research Council Canada","ror":"https://ror.org/04mte1k06","country_code":"CA","type":"government","lineage":["https://openalex.org/I4210159778"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Julio J. Valdes","raw_affiliation_strings":["Institute for Information Technology, National Research Council Canada, Ottawa, Canada"],"affiliations":[{"raw_affiliation_string":"Institute for Information Technology, National Research Council Canada, Ottawa, Canada","institution_ids":["https://openalex.org/I4210159778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074623356","display_name":"Catherine Cheung","orcid":"https://orcid.org/0000-0002-4647-4119"},"institutions":[{"id":"https://openalex.org/I4210159778","display_name":"National Research Council Canada","ror":"https://ror.org/04mte1k06","country_code":"CA","type":"government","lineage":["https://openalex.org/I4210159778"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Catherine Cheung","raw_affiliation_strings":["Institute for Information Technology, National Research Council Canada, Ottawa, Canada"],"affiliations":[{"raw_affiliation_string":"Institute for Information Technology, National Research Council Canada, Ottawa, Canada","institution_ids":["https://openalex.org/I4210159778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110551419","display_name":"Weichao Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210159778","display_name":"National Research Council Canada","ror":"https://ror.org/04mte1k06","country_code":"CA","type":"government","lineage":["https://openalex.org/I4210159778"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Weichao Wang","raw_affiliation_strings":["Institute for Information Technology, National Research Council Canada, Ottawa, Canada"],"affiliations":[{"raw_affiliation_string":"Institute for Information Technology, National Research Council Canada, Ottawa, Canada","institution_ids":["https://openalex.org/I4210159778"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5019572093"],"corresponding_institution_ids":["https://openalex.org/I4210159778"],"apc_list":null,"apc_paid":null,"fwci":1.9694,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.8920511,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1589","last_page":"1596"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9929999709129333,"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/T11236","display_name":"Control Systems and Identification","score":0.9929999709129333,"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.991100013256073,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.665240466594696},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6552690267562866},{"id":"https://openalex.org/keywords/evolutionary-computation","display_name":"Evolutionary computation","score":0.6504184603691101},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5655136108398438},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.26881563663482666},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19880229234695435},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14623403549194336},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.08786165714263916}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.665240466594696},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6552690267562866},{"id":"https://openalex.org/C105902424","wikidata":"https://www.wikidata.org/wiki/Q1197129","display_name":"Evolutionary computation","level":2,"score":0.6504184603691101},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5655136108398438},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26881563663482666},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19880229234695435},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14623403549194336},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.08786165714263916}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cec.2011.5949805","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2011.5949805","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Congress of Evolutionary Computation (CEC)","raw_type":"proceedings-article"},{"id":"pmh:oai:cisti-icist.nrc-cnrc.ca:cistinparc:18150445","is_oa":true,"landing_page_url":"https://nrc-publications.canada.ca/fra/voir/objet/?id=01c32fe6-0056-4670-aafc-94022f56c83f","pdf_url":"https://nrc-publications.canada.ca/eng/view/accepted/?id=01c32fe6-0056-4670-aafc-94022f56c83f","source":{"id":"https://openalex.org/S7407055245","display_name":"NPARC","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:cisti-icist.nrc-cnrc.ca:cistinparc:18150445","is_oa":true,"landing_page_url":"https://nrc-publications.canada.ca/fra/voir/objet/?id=01c32fe6-0056-4670-aafc-94022f56c83f","pdf_url":"https://nrc-publications.canada.ca/eng/view/accepted/?id=01c32fe6-0056-4670-aafc-94022f56c83f","source":{"id":"https://openalex.org/S7407055245","display_name":"NPARC","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production","score":0.5199999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2150501807.pdf","grobid_xml":"https://content.openalex.org/works/W2150501807.grobid-xml"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W317632426","https://openalex.org/W1567102157","https://openalex.org/W1570448133","https://openalex.org/W1572978214","https://openalex.org/W1573534773","https://openalex.org/W1639032689","https://openalex.org/W1781794689","https://openalex.org/W1967868306","https://openalex.org/W2035691333","https://openalex.org/W2051669046","https://openalex.org/W2052589403","https://openalex.org/W2077658674","https://openalex.org/W2112292994","https://openalex.org/W2125055259","https://openalex.org/W2126105956","https://openalex.org/W2149706766","https://openalex.org/W3012317737","https://openalex.org/W3023540311","https://openalex.org/W3124661333","https://openalex.org/W4212997115","https://openalex.org/W4236137412","https://openalex.org/W4236796448","https://openalex.org/W4285719527","https://openalex.org/W4299429830","https://openalex.org/W6611053517","https://openalex.org/W6634091482","https://openalex.org/W6637849512","https://openalex.org/W7034448110"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"The":[0,140],"accurate":[1,148],"estimation":[2],"of":[3,26,34,54,87,95,119,160],"component":[4,152],"loads":[5,153],"in":[6],"a":[7,52,107],"helicopter":[8,36],"is":[9],"an":[10],"important":[11],"goal":[12],"for":[13,105,117,150],"life":[14,18],"cycle":[15],"management":[16],"and":[17,44,77,85,132,136],"extension":[19],"efforts.":[20],"This":[21],"paper":[22],"explores":[23],"the":[24,60,96,120],"use":[25],"evolutionary":[27],"computational":[28],"methods":[29,75],"to":[30,50,58,92],"help":[31],"estimate":[32,59],"some":[33],"these":[35],"dynamic":[37],"loads.":[38],"Thirty":[39],"standard":[40],"time-dependent":[41],"flight":[42,69],"state":[43],"control":[45],"system":[46],"parameters":[47],"were":[48,90,115],"used":[49,104],"construct":[51],"set":[53],"180":[55],"input":[56,97],"variables":[57,89,98,162],"main":[61,121],"rotor":[62,122],"blade":[63,123],"normal":[64,124],"bending":[65,125],"during":[66],"forward":[67],"level":[68],"at":[70],"full":[71],"speed.":[72],"Evolutionary":[73],"computation":[74],"(single":[76],"multi-objective":[78],"genetic":[79],"algorithms)":[80],"optimizing":[81],"residual":[82],"variance,":[83],"gradient,":[84],"number":[86],"predictor":[88,161],"employed":[91],"find":[93],"subsets":[94,159],"with":[99],"modeling":[100],"potential.":[101],"Clustering":[102],"was":[103],"composing":[106],"statistically":[108],"representative":[109],"training":[110],"set.":[111],"Machine":[112],"learning":[113],"techniques":[114],"applied":[116],"prediction":[118],"involving":[126],"neural":[127],"networks,":[128],"model":[129],"trees":[130],"(black":[131],"white":[133],"box":[134],"techniques)":[135],"their":[137],"ensemble":[138],"models.":[139],"results":[141],"from":[142],"this":[143],"work":[144],"demonstrate":[145],"that":[146],"reasonably":[147],"models":[149],"predicting":[151],"can":[154],"be":[155],"obtained":[156],"using":[157],"smaller":[158],"found":[163],"by":[164],"evolutionary-computation":[165],"based":[166],"approaches.":[167]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-03-14T08:43:22.919905","created_date":"2025-10-10T00:00:00"}