{"id":"https://openalex.org/W4405270743","doi":"https://doi.org/10.1109/bsn63547.2024.10780728","title":"A Stroke Specific Neural Network to Estimate Continuous Gait Speed Using a Single Inertial Measurement Unit","display_name":"A Stroke Specific Neural Network to Estimate Continuous Gait Speed Using a Single Inertial Measurement Unit","publication_year":2024,"publication_date":"2024-10-15","ids":{"openalex":"https://openalex.org/W4405270743","doi":"https://doi.org/10.1109/bsn63547.2024.10780728"},"language":"en","primary_location":{"id":"doi:10.1109/bsn63547.2024.10780728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn63547.2024.10780728","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 20th International Conference on Body Sensor Networks (BSN)","raw_type":"proceedings-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/A5074049805","display_name":"Francesco Lanotte","orcid":"https://orcid.org/0000-0001-8978-1074"},"institutions":[{"id":"https://openalex.org/I1324242722","display_name":"Shirley Ryan AbilityLab","ror":"https://ror.org/02ja0m249","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1324242722"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Francesco Lanotte","raw_affiliation_strings":["Max Nader Center for Rehabilitation Technologies and Outcomes Research, Shirley Ryan AbilityLab,Chicago,USA"],"affiliations":[{"raw_affiliation_string":"Max Nader Center for Rehabilitation Technologies and Outcomes Research, Shirley Ryan AbilityLab,Chicago,USA","institution_ids":["https://openalex.org/I1324242722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024098341","display_name":"Shusuke Okita","orcid":"https://orcid.org/0000-0001-8041-9220"},"institutions":[{"id":"https://openalex.org/I1324242722","display_name":"Shirley Ryan AbilityLab","ror":"https://ror.org/02ja0m249","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1324242722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shusuke Okita","raw_affiliation_strings":["Max Nader Center for Rehabilitation Technologies and Outcomes Research, Shirley Ryan AbilityLab,Chicago,USA"],"affiliations":[{"raw_affiliation_string":"Max Nader Center for Rehabilitation Technologies and Outcomes Research, Shirley Ryan AbilityLab,Chicago,USA","institution_ids":["https://openalex.org/I1324242722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075380252","display_name":"Megan K. O\u2019Brien","orcid":"https://orcid.org/0000-0001-8069-365X"},"institutions":[{"id":"https://openalex.org/I1324242722","display_name":"Shirley Ryan AbilityLab","ror":"https://ror.org/02ja0m249","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1324242722"]},{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Megan K. O'Brien","raw_affiliation_strings":["Northwestern University,Max Nader Center for Rehabilitation Technologies and Outcomes Research, Shirley Ryan AbilityLab,Dept. Physical Medicine &#x0026; Rehabilitation,Chicago,USA"],"affiliations":[{"raw_affiliation_string":"Northwestern University,Max Nader Center for Rehabilitation Technologies and Outcomes Research, Shirley Ryan AbilityLab,Dept. Physical Medicine &#x0026; Rehabilitation,Chicago,USA","institution_ids":["https://openalex.org/I1324242722","https://openalex.org/I111979921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038069813","display_name":"Arun Jayaraman","orcid":"https://orcid.org/0000-0002-9302-6693"},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]},{"id":"https://openalex.org/I1324242722","display_name":"Shirley Ryan AbilityLab","ror":"https://ror.org/02ja0m249","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1324242722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arun Jayaraman","raw_affiliation_strings":["Northwestern University,Max Nader Center for Rehabilitation Technologies and Outcomes Research, Shirley Ryan AbilityLab,Dept. Physical Medicine &#x0026; Rehabilitation, Dept. Physical Therapy &#x0026; Human Movement Sciences,Chicago,USA"],"affiliations":[{"raw_affiliation_string":"Northwestern University,Max Nader Center for Rehabilitation Technologies and Outcomes Research, Shirley Ryan AbilityLab,Dept. Physical Medicine &#x0026; Rehabilitation, Dept. Physical Therapy &#x0026; Human Movement Sciences,Chicago,USA","institution_ids":["https://openalex.org/I1324242722","https://openalex.org/I111979921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5074049805"],"corresponding_institution_ids":["https://openalex.org/I1324242722"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21195155,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.982200026512146,"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"}},"topics":[{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.982200026512146,"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/T11227","display_name":"Diabetic Foot Ulcer Assessment and Management","score":0.9805999994277954,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9700999855995178,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.642561674118042},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.632103443145752},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5649891495704651},{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.5225967168807983},{"id":"https://openalex.org/keywords/inertial-frame-of-reference","display_name":"Inertial frame of reference","score":0.4539768695831299},{"id":"https://openalex.org/keywords/stroke","display_name":"Stroke (engine)","score":0.43797796964645386},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38620153069496155},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.3014787435531616},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.16584482789039612},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1494418978691101},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08173742890357971},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.06434813141822815}],"concepts":[{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.642561674118042},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.632103443145752},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5649891495704651},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.5225967168807983},{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.4539768695831299},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.43797796964645386},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38620153069496155},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3014787435531616},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.16584482789039612},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1494418978691101},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08173742890357971},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.06434813141822815},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bsn63547.2024.10780728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn63547.2024.10780728","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 20th International Conference on Body Sensor Networks (BSN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.699999988079071,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G6201316725","display_name":null,"funder_award_id":"90REGE0010","funder_id":"https://openalex.org/F4320337604","funder_display_name":"National Institute on Disability, Independent Living, and Rehabilitation Research"}],"funders":[{"id":"https://openalex.org/F4320337604","display_name":"National Institute on Disability, Independent Living, and Rehabilitation Research","ror":"https://ror.org/033jnv181"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1975625094","https://openalex.org/W2005670532","https://openalex.org/W2051812123","https://openalex.org/W2085892632","https://openalex.org/W2767876058","https://openalex.org/W2980397927","https://openalex.org/W3146566856","https://openalex.org/W4205418134","https://openalex.org/W4212968473","https://openalex.org/W4293428266","https://openalex.org/W4294868274","https://openalex.org/W4297226859","https://openalex.org/W4383109342","https://openalex.org/W4385693439","https://openalex.org/W4387865708","https://openalex.org/W4389741632","https://openalex.org/W4404584761"],"related_works":["https://openalex.org/W2091018038","https://openalex.org/W2225378543","https://openalex.org/W9839718","https://openalex.org/W3110613631","https://openalex.org/W4287122200","https://openalex.org/W2742744817","https://openalex.org/W2040913503","https://openalex.org/W3166845860","https://openalex.org/W3202472720","https://openalex.org/W2382856674"],"abstract_inverted_index":{"Gait":[0],"speed":[1,23,188],"is":[2],"a":[3,17,25,36,58,133,143,150,175,199],"key":[4],"metric":[5],"of":[6,53,61,69,147,155,179],"gait":[7,22,127,187],"function":[8],"and":[9,35,65,91,113,129,149,189,207],"recovery":[10],"in":[11,192,221],"stroke":[12,54,193,219],"survivors.":[13],"This":[14,202],"study":[15],"presents":[16],"novel":[18],"approach":[19,203],"for":[20,214,218],"estimating":[21],"using":[24,85,94,105,198],"single":[26,200],"inertial":[27],"measurement":[28],"unit":[29],"(IMU)":[30],"placed":[31],"on":[32],"the":[33,46,88,97,108,114,125,140,163,165,170],"pelvis":[34],"Nonlinear":[37],"Autoregressive":[38],"Network":[39],"with":[40,142,174,195],"Exogenous":[41],"Inputs":[42],"(NARX).":[43],"To":[44],"validate":[45],"network,":[47],"datasets":[48],"from":[49,73,87,96,107,132],"two":[50],"distinct":[51],"cohorts":[52],"survivors":[55,194,220],"were":[56],"collected:":[57],"chronic":[59,89],"group":[60,68,90],"40":[62],"community-dwelling":[63],"individuals,":[64],"an":[66,74],"inpatient":[67,75,98],"42":[70],"participants":[71],"recruited":[72],"rehabilitation":[76,216],"facility":[77],"(IRF).":[78],"The":[79,100,182],"NARX":[80,166],"model":[81,167],"was":[82,103],"initially":[83],"developed":[84],"data":[86,95,106],"subsequently":[92],"refined":[93],"group.":[99],"model's":[101],"performance":[102],"evaluated":[104],"10-Meter":[109],"Walk":[110,116],"Test":[111,117],"(10MWT)":[112],"6-Minute":[115],"(6MWT).":[118],"Results":[119],"demonstrated":[120],"high":[121],"temporal":[122],"alignment":[123],"between":[124],"NARX-estimated":[126],"speeds":[128],"those":[130],"derived":[131],"reference":[134],"system":[135],"(i.e.,":[136],"Xsens":[137],"MVN)":[138],"during":[139],"10MWT,":[141],"median":[144,151,176],"cross-correlation":[145],"coefficient":[146],"0.98":[148],"mean":[152],"squared":[153],"error":[154,178],"0.05":[156],"(m/S)<sup":[157],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[158],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>.":[159],"When":[160],"applied":[161],"to":[162],"6MWT,":[164],"accurately":[168],"estimated":[169],"total":[171],"distance":[172,190],"walked":[173],"absolute":[177],"41.66":[180],"m.":[181],"proposed":[183],"method":[184],"enables":[185],"continuous":[186],"monitoring":[191],"minimal":[196],"setup":[197],"IMU.":[201],"would":[204],"facilitate":[205],"in-person":[206],"remote":[208],"patient":[209],"monitoring,":[210],"offering":[211],"valuable":[212],"insights":[213],"personalized":[215],"strategies":[217],"IRFs.":[222]},"counts_by_year":[],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}