{"id":"https://openalex.org/W3190047317","doi":"https://doi.org/10.1109/jiot.2021.3102856","title":"Sensor Combination Selection Strategy for Kayak Cycle Phase Segmentation Based on Body Sensor Networks","display_name":"Sensor Combination Selection Strategy for Kayak Cycle Phase Segmentation Based on Body Sensor Networks","publication_year":2021,"publication_date":"2021-08-05","ids":{"openalex":"https://openalex.org/W3190047317","doi":"https://doi.org/10.1109/jiot.2021.3102856","mag":"3190047317"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2021.3102856","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3102856","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083650030","display_name":"Sen Qiu","orcid":"https://orcid.org/0000-0001-6846-546X"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Sen Qiu","raw_affiliation_strings":["Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059397559","display_name":"Zheng-Dong Hao","orcid":null},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengdong Hao","raw_affiliation_strings":["Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004591926","display_name":"Zhelong Wang","orcid":"https://orcid.org/0000-0003-4959-3372"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhelong Wang","raw_affiliation_strings":["Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100348291","display_name":"Long Liu","orcid":"https://orcid.org/0000-0002-8818-4339"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Long Liu","raw_affiliation_strings":["Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100370770","display_name":"Jiayi Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayi Liu","raw_affiliation_strings":["Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101910722","display_name":"Hongyu Zhao","orcid":"https://orcid.org/0000-0003-1510-5289"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongyu Zhao","raw_affiliation_strings":["Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Control and Optimization for Industrial Equipment, Ministry of Education, and the School of Control Science and Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023424929","display_name":"Giancarlo Fortino","orcid":"https://orcid.org/0000-0002-4039-891X"},"institutions":[{"id":"https://openalex.org/I45204951","display_name":"University of Calabria","ror":"https://ror.org/02rc97e94","country_code":"IT","type":"education","lineage":["https://openalex.org/I45204951"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giancarlo Fortino","raw_affiliation_strings":["Department of Informatics, Modeling, Electronic, and System Engineering, University of Calabria, Rende, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Informatics, Modeling, Electronic, and System Engineering, University of Calabria, Rende, Italy","institution_ids":["https://openalex.org/I45204951"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5083650030"],"corresponding_institution_ids":["https://openalex.org/I27357992"],"apc_list":null,"apc_paid":null,"fwci":12.1936,"has_fulltext":false,"cited_by_count":94,"citation_normalized_percentile":{"value":0.9911572,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"9","issue":"6","first_page":"4190","last_page":"4201"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13176","display_name":"Winter Sports Injuries and Performance","score":0.996399998664856,"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":0.996399998664856,"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/T10157","display_name":"Sports Performance and Training","score":0.986299991607666,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/T10812","display_name":"Human Pose and Action Recognition","score":0.9631999731063843,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6913172602653503},{"id":"https://openalex.org/keywords/rowing","display_name":"Rowing","score":0.6674641966819763},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6427456736564636},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5890059471130371},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5544228553771973},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5247787833213806},{"id":"https://openalex.org/keywords/trunk","display_name":"Trunk","score":0.43534865975379944},{"id":"https://openalex.org/keywords/motion-analysis","display_name":"Motion analysis","score":0.4205377697944641},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3614981770515442},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.34177857637405396}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6913172602653503},{"id":"https://openalex.org/C2780366628","wikidata":"https://www.wikidata.org/wiki/Q21368803","display_name":"Rowing","level":2,"score":0.6674641966819763},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6427456736564636},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5890059471130371},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5544228553771973},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5247787833213806},{"id":"https://openalex.org/C2781197403","wikidata":"https://www.wikidata.org/wiki/Q193472","display_name":"Trunk","level":2,"score":0.43534865975379944},{"id":"https://openalex.org/C2777036941","wikidata":"https://www.wikidata.org/wiki/Q6917771","display_name":"Motion analysis","level":2,"score":0.4205377697944641},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3614981770515442},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.34177857637405396},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2021.3102856","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3102856","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1364840448","display_name":null,"funder_award_id":"61873044","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4221995629","display_name":null,"funder_award_id":"2019J13SN99","funder_id":"https://openalex.org/F4320336584","funder_display_name":"Dalian Science and Technology Innovation Fund"},{"id":"https://openalex.org/G4297359766","display_name":null,"funder_award_id":"DUT20JC44","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G467946302","display_name":null,"funder_award_id":"DUT21YG125","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5771176695","display_name":null,"funder_award_id":"61803072","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7264104502","display_name":null,"funder_award_id":"DUT20JC03","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G8432639728","display_name":null,"funder_award_id":"61903062","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G960325621","display_name":null,"funder_award_id":"2020JJ27SN067","funder_id":"https://openalex.org/F4320336584","funder_display_name":"Dalian Science and Technology Innovation Fund"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null},{"id":"https://openalex.org/F4320336584","display_name":"Dalian Science and Technology Innovation Fund","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1987006181","https://openalex.org/W2044402175","https://openalex.org/W2068503758","https://openalex.org/W2096326637","https://openalex.org/W2132934434","https://openalex.org/W2157255420","https://openalex.org/W2258889798","https://openalex.org/W2296432816","https://openalex.org/W2461629397","https://openalex.org/W2518937691","https://openalex.org/W2534318839","https://openalex.org/W2569741107","https://openalex.org/W2571334678","https://openalex.org/W2586702962","https://openalex.org/W2607299842","https://openalex.org/W2608653446","https://openalex.org/W2799988867","https://openalex.org/W2800264158","https://openalex.org/W2884068903","https://openalex.org/W2911328022","https://openalex.org/W2947998142","https://openalex.org/W2971430364","https://openalex.org/W2986986505","https://openalex.org/W2990762148","https://openalex.org/W3008295091","https://openalex.org/W3015702216","https://openalex.org/W3024096979","https://openalex.org/W3033964356","https://openalex.org/W3035702361","https://openalex.org/W3047845634","https://openalex.org/W3110713810","https://openalex.org/W3113762010","https://openalex.org/W3123594578","https://openalex.org/W3127809578","https://openalex.org/W3132976326","https://openalex.org/W3135214602","https://openalex.org/W6736616977"],"related_works":["https://openalex.org/W4248685211","https://openalex.org/W2035960230","https://openalex.org/W2279705205","https://openalex.org/W4377002743","https://openalex.org/W2167205135","https://openalex.org/W2550522073","https://openalex.org/W1982374415","https://openalex.org/W2360975143","https://openalex.org/W2362924794","https://openalex.org/W2883570796"],"abstract_inverted_index":{"Motion":[0],"capture":[1],"technology":[2],"has":[3],"been":[4],"widely":[5],"used":[6,100,155],"in":[7,54,67,132],"the":[8,17,26,60,68,103,116,122,127,158,169,177,197,204,218,234,237],"sport":[9],"analysis":[10,71],"to":[11,101,121,156,186,212,222],"improve":[12],"their":[13],"performance":[14],"and":[15,31,94,108,112,124,136,226],"reduce":[16],"injury":[18],"risk.":[19],"Kayak,":[20],"a":[21,85,95],"popular":[22],"outdoor":[23],"sport,":[24],"employs":[25],"coordination":[27],"of":[28,35,47,62,160,171,179,184,220,236],"multiple":[29],"muscles":[30],"skeletons,":[32],"especially":[33],"those":[34],"upper":[36],"limbs":[37],"that":[38,217],"must":[39],"be":[40],"investigated":[41],"carefully.":[42],"The":[43,182,214],"fine-time":[44],"phase":[45,65,75,165,172,238],"segmentation":[46,76,173,239],"rowing":[48,80,164],"cycle":[49],"plays":[50],"an":[51,73],"important":[52],"role":[53],"analyzing":[55],"kayaker&#x2019;s":[56],"technique.":[57],"Aiming":[58],"at":[59],"problem":[61],"laborious":[63],"manual":[64],"labeling":[66],"traditional":[69],"video":[70],"method,":[72],"automatic":[74],"method":[77],"for":[78,240],"kayak":[79,241],"is":[81,118,130,200],"proposed":[82],"combined":[83,131],"with":[84,176],"machine":[86,138,229],"learning":[87,139],"algorithm.":[88],"In":[89],"this":[90],"article,":[91],"inertial":[92],"sensors":[93],"data":[96,193],"fusion":[97],"algorithm":[98,230],"are":[99,154],"calculate":[102],"joint":[104,188,224],"angles":[105],"between":[106],"arm":[107,185,221],"trunk,":[109],"left":[110],"elbow":[111,114],"right":[113],"when":[115],"athlete":[117],"rowing.":[119,242],"According":[120],"permutation":[123],"combination":[125,183,219],"principle,":[126],"angle":[128,189,225],"sequence":[129],"nine":[133],"different":[134,161],"ways,":[135],"four":[137,205],"algorithms":[140,206],"(decision":[141],"tree,":[142],"support":[143,227],"vector":[144,228],"machine,":[145],"<inline-formula>":[146],"<tex-math":[147],"notation=\"LaTeX\">$k$":[148],"</tex-math></inline-formula>-nearest":[149],"neighbor,":[150],"bagging":[151],"ensemble":[152],"learning)":[153],"study":[157],"effects":[159],"combinations":[162],"on":[163],"division.":[166],"Among":[167],"them,":[168],"precision":[170],"becomes":[174],"higher":[175],"increase":[178],"motion":[180],"information.":[181],"trunk":[187,223],"only":[190],"needs":[191],"three":[192],"collection":[194],"nodes;":[195],"thus,":[196],"computational":[198],"cost":[199],"smaller;":[201],"moreover,":[202],"all":[203],"show":[207],"good":[208],"classification":[209],"accuracy":[210],"(up":[211],"98.1&#x0025;).":[213],"results":[215],"indicating":[216],"could":[231],"better":[232],"complete":[233],"task":[235]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":19},{"year":2022,"cited_by_count":42},{"year":2021,"cited_by_count":12}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}