{"id":"https://openalex.org/W4409517257","doi":"https://doi.org/10.1155/cplx/6829161","title":"Tracking Method for Alpine Skiing Based on Hybrid Deep Learning and Evolutionary Chimp Optimization Algorithm","display_name":"Tracking Method for Alpine Skiing Based on Hybrid Deep Learning and Evolutionary Chimp Optimization Algorithm","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4409517257","doi":"https://doi.org/10.1155/cplx/6829161"},"language":"en","primary_location":{"id":"doi:10.1155/cplx/6829161","is_oa":true,"landing_page_url":"https://doi.org/10.1155/cplx/6829161","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/cplx/6829161","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/cplx/6829161","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082239883","display_name":"Xiaohua Wu","orcid":"https://orcid.org/0000-0002-3492-1540"},"institutions":[{"id":"https://openalex.org/I95004497","display_name":"Hebei Institute of Physical Education","ror":"https://ror.org/024ba6473","country_code":"CN","type":"education","lineage":["https://openalex.org/I95004497"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohua Wu","raw_affiliation_strings":["Department of Winter Sports ,  Hebei Sports University ,  Shijiazhuang ,  130000 , Hebei,  China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Winter Sports ,  Hebei Sports University ,  Shijiazhuang ,  130000 , Hebei,  China","institution_ids":["https://openalex.org/I95004497"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yongtao Shi","orcid":"https://orcid.org/0009-0009-2957-3922"},"institutions":[{"id":"https://openalex.org/I95004497","display_name":"Hebei Institute of Physical Education","ror":"https://ror.org/024ba6473","country_code":"CN","type":"education","lineage":["https://openalex.org/I95004497"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yongtao Shi","raw_affiliation_strings":["Department of Winter Sports ,  Hebei Sports University ,  Shijiazhuang ,  130000 , Hebei,  China"],"raw_orcid":"https://orcid.org/0009-0009-2957-3922","affiliations":[{"raw_affiliation_string":"Department of Winter Sports ,  Hebei Sports University ,  Shijiazhuang ,  130000 , Hebei,  China","institution_ids":["https://openalex.org/I95004497"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066661344","display_name":"Mohammad Khishe","orcid":"https://orcid.org/0000-0002-1024-8822"},"institutions":[{"id":"https://openalex.org/I146367977","display_name":"Applied Science Private University","ror":"https://ror.org/01ah6nb52","country_code":"JO","type":"education","lineage":["https://openalex.org/I146367977"]},{"id":"https://openalex.org/I27570832","display_name":"Jadara University","ror":"https://ror.org/001drnv35","country_code":"JO","type":"education","lineage":["https://openalex.org/I27570832"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Mohammad Khishe","raw_affiliation_strings":["Applied Science Research Center ,  Applied Science Private University ,  Amman ,  Jordan , asu.edu.jo","Jadara University Research Center ,  Jadara University ,  Irbid ,  Jordan , jadara.edu.jo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Applied Science Research Center ,  Applied Science Private University ,  Amman ,  Jordan , asu.edu.jo","institution_ids":["https://openalex.org/I146367977"]},{"raw_affiliation_string":"Jadara University Research Center ,  Jadara University ,  Irbid ,  Jordan , jadara.edu.jo","institution_ids":["https://openalex.org/I27570832"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I95004497"],"apc_list":{"value":2550,"currency":"USD","value_usd":2550},"apc_paid":{"value":2550,"currency":"USD","value_usd":2550},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10776406,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2025","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13176","display_name":"Winter Sports Injuries and Performance","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T13176","display_name":"Winter Sports Injuries and Performance","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9781000018119812,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13567","display_name":"AI and Multimedia in Education","score":0.9617000222206116,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.6184393167495728},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5759048461914062},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.5483343601226807},{"id":"https://openalex.org/keywords/optimization-algorithm","display_name":"Optimization algorithm","score":0.5008540153503418},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.48636394739151},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4298909306526184},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.38382670283317566},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.25260165333747864},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15149185061454773},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.06134861707687378}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6184393167495728},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5759048461914062},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.5483343601226807},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.5008540153503418},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.48636394739151},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4298909306526184},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.38382670283317566},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.25260165333747864},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15149185061454773},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.06134861707687378},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/cplx/6829161","is_oa":true,"landing_page_url":"https://doi.org/10.1155/cplx/6829161","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/cplx/6829161","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:hin:complx:6829161","is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/complexity/2025/6829161.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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"},{"id":"pmh:oai:doaj.org/article:906bdc11a667440cad30f8b9970c4987","is_oa":true,"landing_page_url":"https://doaj.org/article/906bdc11a667440cad30f8b9970c4987","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Complexity, Vol 2025 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/cplx/6829161","is_oa":true,"landing_page_url":"https://doi.org/10.1155/cplx/6829161","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1155/cplx/6829161","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5470575188","display_name":null,"funder_award_id":"C20231015","funder_id":"https://openalex.org/F4320316322","funder_display_name":"Hebei Provincial Department of Human Resources and Social Security"}],"funders":[{"id":"https://openalex.org/F4320316322","display_name":"Hebei Provincial Department of Human Resources and Social Security","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4409517257.pdf","grobid_xml":"https://content.openalex.org/works/W4409517257.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W1955741794","https://openalex.org/W1988871589","https://openalex.org/W1991185192","https://openalex.org/W2136632629","https://openalex.org/W2137583606","https://openalex.org/W2154889144","https://openalex.org/W2518876086","https://openalex.org/W2625998969","https://openalex.org/W2761388352","https://openalex.org/W2771877920","https://openalex.org/W2963037989","https://openalex.org/W2966759264","https://openalex.org/W2969575373","https://openalex.org/W2990187711","https://openalex.org/W3007040893","https://openalex.org/W3085208921","https://openalex.org/W3093453875","https://openalex.org/W3201945250","https://openalex.org/W4200516060","https://openalex.org/W4220899306","https://openalex.org/W4225756446","https://openalex.org/W4287556358","https://openalex.org/W4294877974","https://openalex.org/W4309860043","https://openalex.org/W4313526338","https://openalex.org/W4319773257","https://openalex.org/W4377090795","https://openalex.org/W4380903903","https://openalex.org/W4384826359","https://openalex.org/W4386702673","https://openalex.org/W4386898151","https://openalex.org/W4387232080","https://openalex.org/W4388271799","https://openalex.org/W4388571731","https://openalex.org/W4390825416","https://openalex.org/W4392930591","https://openalex.org/W4392978871","https://openalex.org/W4393181685","https://openalex.org/W4393305412","https://openalex.org/W4401094046","https://openalex.org/W4401683568","https://openalex.org/W4402402001","https://openalex.org/W4404032054","https://openalex.org/W6852703390"],"related_works":["https://openalex.org/W4366549320","https://openalex.org/W4287863136","https://openalex.org/W3006015132","https://openalex.org/W2965078190","https://openalex.org/W4408464351","https://openalex.org/W2140656843","https://openalex.org/W3040644038","https://openalex.org/W4311207076","https://openalex.org/W4407317978","https://openalex.org/W3203633096"],"abstract_inverted_index":{"Tracking":[0],"athletes":[1],"in":[2],"high\u2010speed":[3],"outdoor":[4,83],"sports":[5,84],"like":[6],"alpine":[7,41,126],"skiing":[8,42,127],"causes":[9],"substantial":[10],"difficulties":[11],"because":[12],"of":[13,21,51,63,76,82],"ever\u2010changing":[14],"movements,":[15],"environmental":[16],"variability,":[17],"and":[18,29,97,113,122,142],"the":[19,52,69,74,80,119],"limitations":[20],"traditional":[22],"tracking":[23,40,85],"technologies,":[24],"such":[25],"as":[26],"intrusive":[27],"sensors":[28],"single\u2010view":[30],"camera":[31],"setups.":[32],"This":[33,87],"study":[34],"proposes":[35],"a":[36,123],"hybrid":[37,88],"approach":[38,109,137],"for":[39,57],"activities":[43],"by":[44],"combining":[45],"YOLO\u2010v8":[46],"with":[47,118],"an":[48],"evolutionary":[49],"version":[50],"chimp":[53],"optimization":[54],"algorithm":[55],"(CHOA\u2010EVOL)":[56],"optimizing":[58],"hyperparameters.":[59],"The":[60,107,130],"primary":[61],"goal":[62],"this":[64],"research":[65],"is":[66,110],"to":[67,71,100],"enhance":[68],"CHOA":[70],"optimally":[72],"adjust":[73],"hyperparameters":[75],"YOLO\u2010v8,":[77],"consequently":[78],"addressing":[79],"drawbacks":[81],"technology.":[86],"model":[89],"integrates":[90],"data":[91],"from":[92],"unmanned":[93],"aerial":[94],"vehicles":[95],"(UAVs)":[96],"terrestrial":[98],"cameras":[99],"better":[101],"understand":[102],"athletes\u2019":[103],"rapid":[104],"rotating":[105],"motion.":[106],"suggested":[108],"extensively":[111],"tested":[112],"validated":[114],"using":[115],"advanced":[116],"algorithms":[117],"UAV123":[120],"dataset":[121,128],"recently":[124],"developed":[125],"(ASD).":[129],"results":[131],"have":[132],"shown":[133],"that":[134],"our":[135],"proposed":[136],"can":[138],"achieve":[139],"high":[140],"precision":[141],"robustness.":[143]},"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}