{"id":"https://openalex.org/W4310332788","doi":"https://doi.org/10.1109/tbme.2022.3224026","title":"Hierarchical Optimization for Control of Robotic Knee Prostheses Toward Improved Symmetry of Propulsive Impulse","display_name":"Hierarchical Optimization for Control of Robotic Knee Prostheses Toward Improved Symmetry of Propulsive Impulse","publication_year":2022,"publication_date":"2022-11-24","ids":{"openalex":"https://openalex.org/W4310332788","doi":"https://doi.org/10.1109/tbme.2022.3224026","pmid":"https://pubmed.ncbi.nlm.nih.gov/36417736"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2022.3224026","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2022.3224026","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Transactions on Biomedical Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5036489015","display_name":"Minhan Li","orcid":"https://orcid.org/0000-0002-5234-0248"},"institutions":[{"id":"https://openalex.org/I2801313472","display_name":"North Central State College","ror":"https://ror.org/04b6b6f76","country_code":"US","type":"education","lineage":["https://openalex.org/I2801313472"]},{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Minhan Li","raw_affiliation_strings":["NCSU/UNC Department of Biomedical Engineering, NC State University, USA"],"affiliations":[{"raw_affiliation_string":"NCSU/UNC Department of Biomedical Engineering, NC State University, USA","institution_ids":["https://openalex.org/I137902535","https://openalex.org/I2801313472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084816118","display_name":"Wentao Liu","orcid":"https://orcid.org/0000-0002-3237-6307"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]},{"id":"https://openalex.org/I2801313472","display_name":"North Central State College","ror":"https://ror.org/04b6b6f76","country_code":"US","type":"education","lineage":["https://openalex.org/I2801313472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wentao Liu","raw_affiliation_strings":["NCSU/UNC Department of Biomedical Engineering, NC State University, USA"],"affiliations":[{"raw_affiliation_string":"NCSU/UNC Department of Biomedical Engineering, NC State University, USA","institution_ids":["https://openalex.org/I137902535","https://openalex.org/I2801313472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085653399","display_name":"Jennie Si","orcid":"https://orcid.org/0000-0002-0374-7404"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jennie Si","raw_affiliation_strings":["Department of Electrical, Computer, and Energy Engineering, Arizona State University, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical, Computer, and Energy Engineering, Arizona State University, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080761348","display_name":"Jonathan W. Stallrich","orcid":"https://orcid.org/0000-0002-0180-9309"},"institutions":[{"id":"https://openalex.org/I2801313472","display_name":"North Central State College","ror":"https://ror.org/04b6b6f76","country_code":"US","type":"education","lineage":["https://openalex.org/I2801313472"]},{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan W. Stallrich","raw_affiliation_strings":["Department of Statistics, NC State University, USA"],"affiliations":[{"raw_affiliation_string":"Department of Statistics, NC State University, USA","institution_ids":["https://openalex.org/I137902535","https://openalex.org/I2801313472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036072216","display_name":"He Huang","orcid":"https://orcid.org/0000-0001-5581-1423"},"institutions":[{"id":"https://openalex.org/I2801313472","display_name":"North Central State College","ror":"https://ror.org/04b6b6f76","country_code":"US","type":"education","lineage":["https://openalex.org/I2801313472"]},{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"He Huang","raw_affiliation_strings":["NCSU/UNC Department of Biomedical Engineering, NC State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"NCSU/UNC Department of Biomedical Engineering, NC State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535","https://openalex.org/I2801313472"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5036489015"],"corresponding_institution_ids":["https://openalex.org/I137902535","https://openalex.org/I2801313472"],"apc_list":null,"apc_paid":null,"fwci":0.8005,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.67698823,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"70","issue":"5","first_page":"1634","last_page":"1642"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.9998999834060669,"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/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.9998999834060669,"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/T10784","display_name":"Muscle activation and electromyography studies","score":0.9991999864578247,"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/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9671000242233276,"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/kinematics","display_name":"Kinematics","score":0.8065462708473206},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5453604459762573},{"id":"https://openalex.org/keywords/impedance-control","display_name":"Impedance control","score":0.5224170684814453},{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.5174596905708313},{"id":"https://openalex.org/keywords/impulse","display_name":"Impulse (physics)","score":0.4832342565059662},{"id":"https://openalex.org/keywords/inverse-kinematics","display_name":"Inverse kinematics","score":0.47667741775512695},{"id":"https://openalex.org/keywords/robot-kinematics","display_name":"Robot kinematics","score":0.43797093629837036},{"id":"https://openalex.org/keywords/motion-capture","display_name":"Motion capture","score":0.4222654700279236},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.4102102518081665},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.37933462858200073},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.26104310154914856},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.12884914875030518},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.11013898253440857},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.08681246638298035},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08230209350585938}],"concepts":[{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.8065462708473206},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5453604459762573},{"id":"https://openalex.org/C2777984285","wikidata":"https://www.wikidata.org/wiki/Q17098134","display_name":"Impedance control","level":3,"score":0.5224170684814453},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.5174596905708313},{"id":"https://openalex.org/C70836080","wikidata":"https://www.wikidata.org/wiki/Q837940","display_name":"Impulse (physics)","level":2,"score":0.4832342565059662},{"id":"https://openalex.org/C17816587","wikidata":"https://www.wikidata.org/wiki/Q1501872","display_name":"Inverse kinematics","level":3,"score":0.47667741775512695},{"id":"https://openalex.org/C74222875","wikidata":"https://www.wikidata.org/wiki/Q16000312","display_name":"Robot kinematics","level":4,"score":0.43797093629837036},{"id":"https://openalex.org/C48007421","wikidata":"https://www.wikidata.org/wiki/Q676252","display_name":"Motion capture","level":3,"score":0.4222654700279236},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.4102102518081665},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.37933462858200073},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26104310154914856},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.12884914875030518},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.11013898253440857},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.08681246638298035},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08230209350585938},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005684","descriptor_name":"Gait","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005684","descriptor_name":"Gait","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005684","descriptor_name":"Gait","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007719","descriptor_name":"Knee Joint","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D007719","descriptor_name":"Knee Joint","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D007719","descriptor_name":"Knee Joint","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D007720","descriptor_name":"Knee Prosthesis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007720","descriptor_name":"Knee Prosthesis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007720","descriptor_name":"Knee Prosthesis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012371","descriptor_name":"Robotics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012371","descriptor_name":"Robotics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012371","descriptor_name":"Robotics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016138","descriptor_name":"Walking","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D065287","descriptor_name":"Robotic Surgical Procedures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D065287","descriptor_name":"Robotic Surgical Procedures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D065287","descriptor_name":"Robotic Surgical Procedures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/tbme.2022.3224026","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2022.3224026","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:36417736","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36417736","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on bio-medical engineering","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.4099999964237213}],"awards":[{"id":"https://openalex.org/G2899317681","display_name":null,"funder_award_id":"1808898","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"},{"id":"https://openalex.org/G3286467314","display_name":null,"funder_award_id":"1563921","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"},{"id":"https://openalex.org/G5470198761","display_name":null,"funder_award_id":"1563454","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"},{"id":"https://openalex.org/G6306294371","display_name":null,"funder_award_id":"1808752","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"}],"funders":[{"id":"https://openalex.org/F4320335353","display_name":"National Science Foundation of Sri Lanka","ror":"https://ror.org/010xaa060"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1970895690","https://openalex.org/W1971846877","https://openalex.org/W1976953979","https://openalex.org/W2017265991","https://openalex.org/W2020172310","https://openalex.org/W2023618517","https://openalex.org/W2024222487","https://openalex.org/W2053082706","https://openalex.org/W2079209541","https://openalex.org/W2098682658","https://openalex.org/W2099201756","https://openalex.org/W2105717282","https://openalex.org/W2106133733","https://openalex.org/W2109135013","https://openalex.org/W2121680738","https://openalex.org/W2133639509","https://openalex.org/W2139044388","https://openalex.org/W2167221577","https://openalex.org/W2471234362","https://openalex.org/W2523568785","https://openalex.org/W2700163520","https://openalex.org/W2740627699","https://openalex.org/W2755367247","https://openalex.org/W2788331089","https://openalex.org/W2792994057","https://openalex.org/W2883939927","https://openalex.org/W2889383627","https://openalex.org/W2909711564","https://openalex.org/W2968257162","https://openalex.org/W3011807390","https://openalex.org/W3034289395","https://openalex.org/W3035390057","https://openalex.org/W3091091704","https://openalex.org/W3091627088","https://openalex.org/W3158715160","https://openalex.org/W3177181149","https://openalex.org/W3196296284","https://openalex.org/W3206688904","https://openalex.org/W3210408793","https://openalex.org/W4214717370","https://openalex.org/W4293370481","https://openalex.org/W6675200109"],"related_works":["https://openalex.org/W2744818472","https://openalex.org/W2970937359","https://openalex.org/W3134555460","https://openalex.org/W4283266117","https://openalex.org/W2355512144","https://openalex.org/W2136233762","https://openalex.org/W339676884","https://openalex.org/W2607470227","https://openalex.org/W2351331567","https://openalex.org/W2119719871"],"abstract_inverted_index":{"Automatically":[0],"personalizing":[1],"complex":[2],"control":[3,31,70,94,176,231],"of":[4,32,99,183,210,223],"robotic":[5,67,155],"prostheses":[6],"to":[7,65,84,112,121,128,140,178,236],"improve":[8,72,179],"gait":[9,13,74,221,242],"performance,":[10],"such":[11],"as":[12,170,172],"symmetry,":[14],"is":[15,110,126],"challenging.":[16],"Recently,":[17],"human-in-the-loop":[18],"(HIL)":[19],"optimization":[20,41,109,244],"and":[21,71,90],"reinforcement":[22],"learning":[23],"(RL)":[24],"have":[25],"shown":[26],"promise":[27],"in":[28,77,102,137,204,214,246],"achieving":[29],"optimized":[30],"wearable":[33,238],"robots":[34],"for":[35,45,96,133,229],"each":[36],"individual":[37],"user.":[38],"However,":[39],"HIL":[40,108],"methods":[42],"lack":[43],"scalability":[44],"high-dimensional":[46,138],"space,":[47],"while":[48,124],"RL":[49,125],"has":[50],"mostly":[51],"focused":[52],"on":[53,150],"optimizing":[54],"robot":[55],"kinematic":[56],"performance.":[57,75],"Thus,":[58],"we":[59],"propose":[60],"a":[61],"novel":[62],"hierarchical":[63],"framework":[64,81,147,228],"personalize":[66],"knee":[68,88,117,156,168,188,200],"prosthesis":[69,230],"overall":[73],"Specifically,":[76],"this":[78],"study":[79],"the":[80,142,166,184,198,220,247],"was":[82,148],"implemented":[83],"simultaneously":[85],"design":[86,163],"target":[87,116,167],"kinematics":[89,118,143,169,189,201],"tune":[91],"12":[92,174],"impedance":[93,135,175],"parameters":[95,136,177],"improved":[97],"symmetry":[98,122,182,194],"propulsive":[100,180],"impulse":[101,181],"walking.":[103],"In":[104],"our":[105,162],"proposed":[106,146],"framework,":[107],"used":[111],"identify":[113],"an":[114,130],"optimal":[115,131],"with":[119,154],"respect":[120],"improvement,":[123],"leveraged":[127],"yield":[129],"policy":[132],"tuning":[134],"space":[139],"match":[141],"target.":[144],"The":[145,158,187],"validated":[149],"human":[151,185],"subjects,":[152],"walking":[153,215],"prosthesis.":[157],"results":[159],"showed":[160],"that":[161,190,208],"successfully":[164],"shaped":[165],"well":[171],"configured":[173],"users.":[186],"yielded":[191],"best":[192],"propulsion":[193],"did":[195],"not":[196,217],"preserve":[197],"normative":[199,211],"profile":[202],"observed":[203],"non-disabled":[205],"individuals,":[206],"suggesting":[207],"restoration":[209],"joint":[212],"biomechanics":[213],"does":[216],"necessarily":[218],"optimize":[219],"performance":[222,243],"human-prosthesis":[224],"systems.":[225],"This":[226],"new":[227],"personalization":[232],"may":[233],"be":[234],"extended":[235],"other":[237],"devices":[239],"or":[240],"different":[241],"goals":[245],"future.":[248]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
