{"id":"https://openalex.org/W2768735336","doi":"https://doi.org/10.1162/neco_a_01040","title":"A Single, Continuously Applied Control Policy for Modeling Reaching Movements with and without Perturbation","display_name":"A Single, Continuously Applied Control Policy for Modeling Reaching Movements with and without Perturbation","publication_year":2017,"publication_date":"2017-11-22","ids":{"openalex":"https://openalex.org/W2768735336","doi":"https://doi.org/10.1162/neco_a_01040","mag":"2768735336","pmid":"https://pubmed.ncbi.nlm.nih.gov/29162001"},"language":"en","primary_location":{"id":"doi:10.1162/neco_a_01040","is_oa":false,"landing_page_url":"https://doi.org/10.1162/neco_a_01040","pdf_url":null,"source":{"id":"https://openalex.org/S207023548","display_name":"Neural Computation","issn_l":"0899-7667","issn":["0899-7667","1530-888X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315718","host_organization_name":"The MIT Press","host_organization_lineage":["https://openalex.org/P4310315718"],"host_organization_lineage_names":["The MIT Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computation","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/A5100671772","display_name":"Zhe Li","orcid":"https://orcid.org/0000-0003-4176-9687"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhe Li","raw_affiliation_strings":["Department of Biomedical Engineering and Center for Brain-Inspired Computing Research, Tsinghua University, Beijing 100084, China"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering and Center for Brain-Inspired Computing Research, Tsinghua University, Beijing 100084, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039384247","display_name":"Pietro Mazzoni","orcid":"https://orcid.org/0000-0002-7367-8811"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Pietro Mazzoni","raw_affiliation_strings":["Department of Neurology, Washington University in St. Louis, St. Louis, MO 63110, U.S.A"],"affiliations":[{"raw_affiliation_string":"Department of Neurology, Washington University in St. Louis, St. Louis, MO 63110, U.S.A","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013759262","display_name":"Sen Song","orcid":"https://orcid.org/0000-0001-5587-0730"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Sen Song","raw_affiliation_strings":["Department of Biological Engineering and Center for Brain-Inspired Computing Research, Tsinghua University, Beijing 100084, China"],"affiliations":[{"raw_affiliation_string":"Department of Biological Engineering and Center for Brain-Inspired Computing Research, Tsinghua University, Beijing 100084, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101926903","display_name":"Ning Qian","orcid":"https://orcid.org/0000-0001-5168-9379"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ning Qian","raw_affiliation_strings":["Department of Neuroscience and Department of Physiology and Cellular Biophysics, Zuckerman Mind Brain Behavior Institute, Columbia University, New York, NY 10032, U.S.A"],"affiliations":[{"raw_affiliation_string":"Department of Neuroscience and Department of Physiology and Cellular Biophysics, Zuckerman Mind Brain Behavior Institute, Columbia University, New York, NY 10032, U.S.A","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5013759262","https://openalex.org/A5039384247","https://openalex.org/A5100671772","https://openalex.org/A5101926903"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.5127,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.6458516,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"30","issue":"2","first_page":"397","last_page":"427"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9987999796867371,"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"}},{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9955000281333923,"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/kinematics","display_name":"Kinematics","score":0.690773606300354},{"id":"https://openalex.org/keywords/perturbation","display_name":"Perturbation (astronomy)","score":0.6586732864379883},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6559466123580933},{"id":"https://openalex.org/keywords/motor-control","display_name":"Motor control","score":0.5460172295570374},{"id":"https://openalex.org/keywords/jump","display_name":"Jump","score":0.47617000341415405},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43948209285736084},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.350985586643219},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.33386051654815674},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24203869700431824},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.14028427004814148},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13918569684028625}],"concepts":[{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.690773606300354},{"id":"https://openalex.org/C177918212","wikidata":"https://www.wikidata.org/wiki/Q803623","display_name":"Perturbation (astronomy)","level":2,"score":0.6586732864379883},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6559466123580933},{"id":"https://openalex.org/C137813230","wikidata":"https://www.wikidata.org/wiki/Q2996165","display_name":"Motor control","level":2,"score":0.5460172295570374},{"id":"https://openalex.org/C2780695682","wikidata":"https://www.wikidata.org/wiki/Q4005959","display_name":"Jump","level":2,"score":0.47617000341415405},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43948209285736084},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.350985586643219},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.33386051654815674},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24203869700431824},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.14028427004814148},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13918569684028625},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1162/neco_a_01040","is_oa":false,"landing_page_url":"https://doi.org/10.1162/neco_a_01040","pdf_url":null,"source":{"id":"https://openalex.org/S207023548","display_name":"Neural Computation","issn_l":"0899-7667","issn":["0899-7667","1530-888X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315718","host_organization_name":"The MIT Press","host_organization_lineage":["https://openalex.org/P4310315718"],"host_organization_lineage_names":["The MIT Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neural Computation","raw_type":"journal-article"},{"id":"pmid:29162001","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29162001","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":"Neural computation","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.7400000095367432,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W178119786","https://openalex.org/W1804662449","https://openalex.org/W1885639605","https://openalex.org/W1956636948","https://openalex.org/W1966452739","https://openalex.org/W1976154879","https://openalex.org/W1976429998","https://openalex.org/W1976437290","https://openalex.org/W1980440818","https://openalex.org/W1991512494","https://openalex.org/W1992250352","https://openalex.org/W2001067471","https://openalex.org/W2001619424","https://openalex.org/W2001712155","https://openalex.org/W2003613456","https://openalex.org/W2003676109","https://openalex.org/W2004819320","https://openalex.org/W2022626415","https://openalex.org/W2027350765","https://openalex.org/W2029776687","https://openalex.org/W2031175536","https://openalex.org/W2036803001","https://openalex.org/W2048347750","https://openalex.org/W2053008048","https://openalex.org/W2058909724","https://openalex.org/W2062630941","https://openalex.org/W2064527819","https://openalex.org/W2065314162","https://openalex.org/W2066577352","https://openalex.org/W2073710146","https://openalex.org/W2076525365","https://openalex.org/W2084145388","https://openalex.org/W2090194364","https://openalex.org/W2092349579","https://openalex.org/W2093015950","https://openalex.org/W2095322112","https://openalex.org/W2101576232","https://openalex.org/W2107325954","https://openalex.org/W2110906403","https://openalex.org/W2112254100","https://openalex.org/W2119930762","https://openalex.org/W2129835919","https://openalex.org/W2145790861","https://openalex.org/W2270450297","https://openalex.org/W2284194785","https://openalex.org/W2315451124","https://openalex.org/W2516235848","https://openalex.org/W2609714767","https://openalex.org/W4254537156"],"related_works":["https://openalex.org/W2789522126","https://openalex.org/W2066693961","https://openalex.org/W2368363778","https://openalex.org/W122584421","https://openalex.org/W4244295168","https://openalex.org/W2753351751","https://openalex.org/W3185180338","https://openalex.org/W2889348933","https://openalex.org/W2351643838","https://openalex.org/W2773409749"],"abstract_inverted_index":{"It":[0,113],"has":[1],"been":[2],"debated":[3],"whether":[4],"kinematic":[5],"features,":[6],"such":[7,51],"as":[8],"the":[9,21,68,165,204,210,216,227,238,262,276,283],"number":[10,22,263,277],"of":[11,23,160,174,264,278],"peaks":[12,175,265],"or":[13,27,108,163,190,219,266],"decomposed":[14],"submovements":[15,267],"in":[16,120,127,178,254,268],"a":[17,30,157,233,269,294],"velocity":[18,179,270],"profile,":[19],"indicate":[20],"discrete":[24],"motor":[25,279],"impulses":[26,280],"result":[28],"from":[29],"continuous":[31],"control":[32,63,83,97,111],"process.":[33],"The":[34,198],"debate":[35],"is":[36,200],"particularly":[37],"relevant":[38],"for":[39,136,181],"tasks":[40],"involving":[41],"target":[42,158,166,217],"perturbation,":[43],"which":[44,85],"can":[45,148,208],"alter":[46],"movement":[47,58,80,106],"kinematics.":[48],"To":[49],"simulate":[50],"tasks,":[52],"finite-horizon":[53,75],"models":[54],"require":[55],"two":[56,62],"preset":[57,105],"durations":[59,81,107],"to":[60,77,152,194,237],"compute":[61],"policies":[64],"before":[65],"and":[66,74,82,117,124,130,133,138,176,184,244,251,281,287,298],"after":[67],"perturbation.":[69],"Another":[70],"model":[71,98,199,228],"employs":[72],"infinite-":[73],"formulations":[76],"determine,":[78],"respectively,":[79,249],"policies,":[84],"are":[86,188],"updated":[87],"every":[88],"time":[89],"step.":[90],"We":[91,141],"adopted":[92],"an":[93,144,154],"infinite-horizon":[94],"optimal":[95,145],"feedback":[96,247,289],"that,":[99],"unlike":[100],"previous":[101],"approaches,":[102],"does":[103,272,290],"not":[104,273,291],"use":[109],"multiple":[110],"policies.":[112],"contains":[114],"both":[115],"control-dependent":[116],"independent":[118,125],"noises":[119,126],"system":[121],"dynamics,":[122],"state-dependent":[123],"sensory":[128],"feedbacks,":[129],"different":[131,172,182],"delays":[132],"noise":[134],"levels":[135],"visual":[137,246],"proprioceptive":[139],"feedbacks.":[140],"analytically":[142],"derived":[143],"solution":[146],"that":[147,187,206,261,282],"be":[149],"applied":[150],"continuously":[151],"move":[153],"effector":[155],"toward":[156],"regardless":[159],"whether,":[161],"when,":[162],"where":[164],"jumps.":[167],"This":[168],"single":[169],"policy":[170],"produces":[171],"numbers":[173],"\"submovements\"":[177],"profiles":[180],"conditions":[183],"trials.":[185],"Movements":[186],"slower":[189],"perturbed":[191],"later":[192],"appear":[193],"have":[195],"more":[196,252],"submovements.":[197],"also":[201],"consistent":[202],"with":[203],"observation":[205],"subjects":[207],"perform":[209],"perturbation":[211],"task":[212],"even":[213],"without":[214],"detecting":[215],"jump":[218],"seeing":[220],"their":[221],"hands":[222],"during":[223],"reaching.":[224],"Finally,":[225],"because":[226],"incorporates":[229],"Weber's":[230],"law":[231],"via":[232],"state":[234],"representation":[235],"relative":[236],"target,":[239],"it":[240],"explains":[241],"why":[242],"initial":[243,286],"terminal":[245,288],"are,":[248],"less":[250],"effective":[253],"improving":[255],"end-point":[256],"accuracy.":[257],"Our":[258],"work":[259],"suggests":[260],"profile":[271],"necessarily":[274,292],"reflect":[275],"difference":[284],"between":[285,296],"imply":[293],"transition":[295],"open-":[297],"closed-loop":[299],"strategies.":[300]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}