{"id":"https://openalex.org/W3110045218","doi":"https://doi.org/10.1109/access.2020.3039885","title":"A Machine Learning Approach to Perform Physical Activity Classification Using a Sensorized Crutch Tip","display_name":"A Machine Learning Approach to Perform Physical Activity Classification Using a Sensorized Crutch Tip","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3110045218","doi":"https://doi.org/10.1109/access.2020.3039885","mag":"3110045218"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3039885","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3039885","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09269370.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/ielx7/6287639/6514899/09269370.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087109473","display_name":"Asier Brull","orcid":"https://orcid.org/0000-0003-4639-970X"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Asier Brull Mesanza","raw_affiliation_strings":["Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain"],"raw_orcid":"https://orcid.org/0000-0003-4639-970X","affiliations":[{"raw_affiliation_string":"Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain","institution_ids":["https://openalex.org/I169108374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009254250","display_name":"Sergio Lucas","orcid":"https://orcid.org/0000-0002-3557-0316"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sergio Lucas","raw_affiliation_strings":["Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain","institution_ids":["https://openalex.org/I169108374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012304289","display_name":"Asier Zubizarreta","orcid":"https://orcid.org/0000-0001-6049-2308"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Asier Zubizarreta","raw_affiliation_strings":["Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain"],"raw_orcid":"https://orcid.org/0000-0001-6049-2308","affiliations":[{"raw_affiliation_string":"Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain","institution_ids":["https://openalex.org/I169108374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011428441","display_name":"Itziar Cabanes","orcid":"https://orcid.org/0000-0002-1949-953X"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Itziar Cabanes","raw_affiliation_strings":["Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain","institution_ids":["https://openalex.org/I169108374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065852487","display_name":"Eva Portillo","orcid":"https://orcid.org/0000-0002-1026-3248"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Eva Portillo","raw_affiliation_strings":["Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain"],"raw_orcid":"https://orcid.org/0000-0002-1026-3248","affiliations":[{"raw_affiliation_string":"Department of Automatic Control and Systems Engineering, Faculty of Engineering of Bilbao, University of the Basque Country (UPV/EHU), Bilbao, Spain","institution_ids":["https://openalex.org/I169108374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010156712","display_name":"Ana Rodriguez\u2010Larrad","orcid":"https://orcid.org/0000-0003-0923-0788"},"institutions":[{"id":"https://openalex.org/I169108374","display_name":"University of the Basque Country","ror":"https://ror.org/000xsnr85","country_code":"ES","type":"education","lineage":["https://openalex.org/I169108374"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ana Rodriguez-Larrad","raw_affiliation_strings":["Department of Physiology, Faculty of Medicine and Nursing, University of the Basque Country (UPV/EHU), Leioa, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physiology, Faculty of Medicine and Nursing, University of the Basque Country (UPV/EHU), Leioa, Spain","institution_ids":["https://openalex.org/I169108374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5087109473"],"corresponding_institution_ids":["https://openalex.org/I169108374"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.4712,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.85016891,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"8","issue":null,"first_page":"210023","last_page":"210034"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9984999895095825,"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"}},"topics":[{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9984999895095825,"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/T10784","display_name":"Muscle activation and electromyography studies","score":0.9807999730110168,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9641000032424927,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/computer-science","display_name":"Computer science","score":0.8035934567451477},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.7552206516265869},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.7148821353912354},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.699367880821228},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.6834591031074524},{"id":"https://openalex.org/keywords/stairs","display_name":"Stairs","score":0.6711490154266357},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5932410955429077},{"id":"https://openalex.org/keywords/crutch","display_name":"Crutch","score":0.5737751722335815},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4699946343898773},{"id":"https://openalex.org/keywords/gait-analysis","display_name":"Gait analysis","score":0.43914031982421875},{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.26092833280563354},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10657072067260742}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8035934567451477},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.7552206516265869},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.7148821353912354},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.699367880821228},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.6834591031074524},{"id":"https://openalex.org/C2777295749","wikidata":"https://www.wikidata.org/wiki/Q12511","display_name":"Stairs","level":2,"score":0.6711490154266357},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5932410955429077},{"id":"https://openalex.org/C2778345045","wikidata":"https://www.wikidata.org/wiki/Q268828","display_name":"Crutch","level":2,"score":0.5737751722335815},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4699946343898773},{"id":"https://openalex.org/C173906292","wikidata":"https://www.wikidata.org/wiki/Q1493441","display_name":"Gait analysis","level":3,"score":0.43914031982421875},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.26092833280563354},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10657072067260742},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2020.3039885","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3039885","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09269370.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:addi.ehu.eus:10810/68390","is_oa":true,"landing_page_url":"http://hdl.handle.net/10810/68390","pdf_url":null,"source":{"id":"https://openalex.org/S4306401964","display_name":"Communities in ADDI (University of the Basque Country)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169108374","host_organization_name":"University of the Basque Country","host_organization_lineage":["https://openalex.org/I169108374"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:9f6737dcd5d7414e97d791c5cda9f042","is_oa":true,"landing_page_url":"https://doaj.org/article/9f6737dcd5d7414e97d791c5cda9f042","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":"IEEE Access, Vol 8, Pp 210023-210034 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3039885","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3039885","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09269370.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":[{"score":0.5400000214576721,"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land"}],"awards":[{"id":"https://openalex.org/G1875210312","display_name":null,"funder_award_id":"GIU19/045","funder_id":"https://openalex.org/F4320321919","funder_display_name":"Euskal Herriko Unibertsitatea"},{"id":"https://openalex.org/G3997255710","display_name":null,"funder_award_id":"GIU19/045 (GV/EJ IT1381-19)","funder_id":"https://openalex.org/F4320321919","funder_display_name":"Euskal Herriko Unibertsitatea"},{"id":"https://openalex.org/G7309771973","display_name":null,"funder_award_id":"DPI2017-82694-R","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"},{"id":"https://openalex.org/G7407892526","display_name":null,"funder_award_id":"DPI2017-82694-R (AEI/FEDER, UE)","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"},{"id":"https://openalex.org/G8589184301","display_name":null,"funder_award_id":"PIF18/067","funder_id":"https://openalex.org/F4320321919","funder_display_name":"Euskal Herriko Unibertsitatea"}],"funders":[{"id":"https://openalex.org/F4320321919","display_name":"Euskal Herriko Unibertsitatea","ror":"https://ror.org/000xsnr85"},{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"},{"id":"https://openalex.org/F4320335598","display_name":"Agencia Estatal de Investigaci\u00f3n","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W1951099728","https://openalex.org/W1968001249","https://openalex.org/W1970493599","https://openalex.org/W1984665577","https://openalex.org/W1993761347","https://openalex.org/W1995435960","https://openalex.org/W2001818617","https://openalex.org/W2024317166","https://openalex.org/W2028842616","https://openalex.org/W2075683139","https://openalex.org/W2092030178","https://openalex.org/W2104956067","https://openalex.org/W2105046342","https://openalex.org/W2118192112","https://openalex.org/W2122102074","https://openalex.org/W2124525180","https://openalex.org/W2127299831","https://openalex.org/W2134670564","https://openalex.org/W2148930341","https://openalex.org/W2150151814","https://openalex.org/W2156332695","https://openalex.org/W2164184994","https://openalex.org/W2170931123","https://openalex.org/W2336265486","https://openalex.org/W2343169648","https://openalex.org/W2397963423","https://openalex.org/W2465124479","https://openalex.org/W2567705927","https://openalex.org/W2624972355","https://openalex.org/W2751060233","https://openalex.org/W2751874971","https://openalex.org/W2756182389","https://openalex.org/W2774090517","https://openalex.org/W2781666465","https://openalex.org/W2791558592","https://openalex.org/W2794934809","https://openalex.org/W2804936561","https://openalex.org/W2890031513","https://openalex.org/W2892161743","https://openalex.org/W2895595440","https://openalex.org/W2895761648","https://openalex.org/W2896071522","https://openalex.org/W2911964244","https://openalex.org/W2914078214","https://openalex.org/W2919115771","https://openalex.org/W2962816100","https://openalex.org/W2962958625","https://openalex.org/W2963385730","https://openalex.org/W2989087996","https://openalex.org/W3000268631","https://openalex.org/W3037235256","https://openalex.org/W3047269081","https://openalex.org/W3150509498","https://openalex.org/W4244921287","https://openalex.org/W4245761325"],"related_works":["https://openalex.org/W4386732120","https://openalex.org/W1965297774","https://openalex.org/W2895959491","https://openalex.org/W2942000095","https://openalex.org/W2110615873","https://openalex.org/W2055765594","https://openalex.org/W2658182906","https://openalex.org/W2049247410","https://openalex.org/W2889302474","https://openalex.org/W1613342302"],"abstract_inverted_index":{"In":[0,62],"recent":[1],"years,":[2],"interest":[3],"in":[4,235,247],"monitoring":[5,46,219],"Physical":[6,68],"Activity":[7,69],"(PA)":[8],"has":[9],"increased":[10],"due":[11],"to":[12,36,90,118,137,174,216,244,259,285],"its":[13],"positive":[14],"effect":[15],"on":[16,29,106,226],"health.":[17],"New":[18],"technological":[19],"devices":[20],"have":[21],"been":[22],"proposed":[23,177,195],"for":[24,52,94],"this":[25,63],"purpose,":[26],"mainly":[27],"focused":[28,225],"sports,":[30],"which":[31,75,231],"include":[32],"Machine":[33],"Learning":[34],"algorithms":[35],"identify":[37],"the":[38,54,79,120,124,133,160,164,176,194,217,222,242,261,287,290],"type":[39],"of":[40,57,78,115,126,241,263,289],"PA":[41,45,218],"being":[42],"performed.":[43],"However,":[44],"can":[47,87,197],"also":[48],"provide":[49,198],"data":[50,80],"useful":[51],"assessing":[53],"recovery":[55],"process":[56],"people":[58,227,248],"with":[59],"impaired":[60],"lower-limbs.":[61],"work,":[64],"a":[65,83,112,129,144,256,266,272,279],"Machine-Learning":[66],"based":[67,105],"classifier":[70,182],"design":[71,257],"procedure":[72,103,258],"is":[73,104,171,207,224,252,269,282],"proposed,":[74],"makes":[76],"use":[77],"provided":[81],"by":[82,128],"Sensorized":[84],"Tip":[85],"that":[86,193,228,249],"be":[88],"adapted":[89],"different":[91],"Assistive":[92],"Devices":[93],"Walking":[95],"(ADW)":[96],"such":[97],"as":[98],"canes":[99],"or":[100],"crutches.":[101],"The":[102],"three":[107,180],"main":[108],"stages:":[109],"1)":[110,221],"defining":[111],"wide":[113],"set":[114],"potential":[116],"features":[117,127,243,264],"perform":[119],"classification;":[121],"2)":[122,238],"optimizing":[123],"number":[125,262],"Random-Forest":[130,267],"approach,":[131],"detecting":[132],"most":[134],"relevant":[135,140,214],"ones":[136],"classify":[138],"five":[139],"activities":[141],"(walking":[142],"at":[143],"normal":[145],"pace,":[146],"walking":[147],"fast,":[148],"standing":[149],"still,":[150],"going":[151,155],"up":[152],"stairs":[153],"and":[154,188,277],"down":[156],"stairs);":[157],"3)":[158,255],"training":[159],"ML-based":[161,181],"classifiers":[162],"considering":[163],"optimized":[165],"feature":[166,205],"set.":[167],"A":[168],"comparative":[169,280],"analysis":[170,240,281],"carried":[172,208,253,283],"out":[173,284],"evaluate":[175],"procedure,":[178],"using":[179,265],"(Support":[183],"Vector":[184],"Machines,":[185],"K-Nearest":[186],"Neighbour":[187],"Artificial":[189],"Neural":[190],"Networks),":[191],"demonstrating":[192],"approach":[196,223,268],"very":[199],"high":[200],"success":[201],"rates":[202],"if":[203],"proper":[204],"selection":[206],"out.":[209],"This":[210],"work":[211],"presents":[212],"four":[213],"contributions":[215],"area:":[220],"require":[229,250],"ADW,":[230],"are":[232],"not":[233],"considered":[234],"other":[236],"approaches;":[237],"an":[239],"characterize":[245],"gait":[246],"ADW":[251],"out;":[254],"optimize":[260],"used,":[270],"avoiding":[271],"typical":[273],"\u201cbrute":[274],"force\u201d":[275],"procedure;":[276],"4)":[278],"demonstrate":[286],"validity":[288],"approach.":[291]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7}],"updated_date":"2026-05-19T21:40:30.786675","created_date":"2020-12-07T00:00:00"}