{"id":"https://openalex.org/W2105044329","doi":null,"title":"Neural Decoding of Cursor Motion Using a Kalman Filter","display_name":"Neural Decoding of Cursor Motion Using a Kalman Filter","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2105044329","mag":"2105044329"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.12.5051","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.12.5051","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.brown.edu/people/black/Papers/nips02Final.pdf","raw_type":"text"},"volume":null,"type":"article","indexed_in":[],"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/A5100714561","display_name":"Wei Li Wu","orcid":"https://orcid.org/0000-0003-0748-4952","observed_orcids":["https://orcid.org/0000-0003-0748-4952","https://orcid.org/0009-0002-4386-9905"]},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei Wu","raw_affiliation_strings":["Division of Applied Mathematics, Brown University, Providence, RI#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Applied Mathematics, Brown University, Providence, RI#TAB#","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065396778","display_name":"Michael J. Black","orcid":"https://orcid.org/0000-0001-6077-4540","observed_orcids":["https://orcid.org/0000-0001-6077-4540"]},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael J. Black","raw_affiliation_strings":["Department of Computer Science, Brown University, Providence, RI,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Brown University, Providence, RI,","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076074964","display_name":"Yun Gao","orcid":"https://orcid.org/0000-0002-9637-5119","observed_orcids":["https://orcid.org/0000-0002-9637-5119"]},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yun Gao","raw_affiliation_strings":["Division of Applied Mathematics, Brown University, Providence, RI#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Applied Mathematics, Brown University, Providence, RI#TAB#","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058549501","display_name":"Elie Bienenstock","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elie Bienenstock","raw_affiliation_strings":["Dept. of Neuroscience, Brown University, Providence, RI and Division of Biology and Medicine, Brown University, Providence, RI#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Neuroscience, Brown University, Providence, RI and Division of Biology and Medicine, Brown University, Providence, RI#TAB#","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028543992","display_name":"Mijail Demian Serruya","orcid":"https://orcid.org/0000-0002-9534-2892","observed_orcids":["https://orcid.org/0000-0002-9534-2892"]},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mijail Serruya","raw_affiliation_strings":["Brown University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Brown University","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5150726366","display_name":"Ali Shaikhouni","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ali Shaikhouni","raw_affiliation_strings":["Department of Neuroscience, Brown University, Providence, RI#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neuroscience, Brown University, Providence, RI#TAB#","institution_ids":["https://openalex.org/I27804330"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029666654","display_name":"John P. Donoghue","orcid":"https://orcid.org/0000-0002-9394-6940","observed_orcids":["https://orcid.org/0000-0002-9394-6940","https://orcid.org/0000-0002-3526-3754"]},"institutions":[{"id":"https://openalex.org/I27804330","display_name":"Brown University","ror":"https://ror.org/05gq02987","country_code":"US","type":"education","lineage":["https://openalex.org/I27804330"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John P. Donoghue","raw_affiliation_strings":["Division of Applied Mathematics, Brown University, Providence, RI and Dept. of Neuroscience, Brown University, Providence, RI#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Applied Mathematics, Brown University, Providence, RI and Dept. of Neuroscience, Brown University, Providence, RI#TAB#","institution_ids":["https://openalex.org/I27804330"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I27804330"],"apc_list":null,"apc_paid":null,"fwci":3.5308,"has_fulltext":false,"cited_by_count":157,"citation_normalized_percentile":{"value":0.92758089,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":92,"max":99},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.7803000211715698,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.7803000211715698,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.15139999985694885,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular 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/T10982","display_name":"Motor Control and Adaptation","score":0.02759999968111515,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/neural-decoding","display_name":"neural decoding","score":0.9869999885559082},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.9950000047683716},{"id":"https://openalex.org/keywords/primary-motor-cortex","display_name":"primary motor cortex","score":0.7110000252723694},{"id":"https://openalex.org/keywords/spiking-activity","display_name":"spiking activity","score":0.7080000042915344},{"id":"https://openalex.org/keywords/neuroprosthetics","display_name":"neuroprosthetics","score":0.48899999260902405},{"id":"https://openalex.org/keywords/brain-computer-interface","display_name":"brain-computer interface","score":0.8349999785423279},{"id":"https://openalex.org/keywords/real-time-control","display_name":"real-time control","score":0.7490000128746033}],"concepts":[{"id":"https://openalex.org/C2776990265","wikidata":"https://www.wikidata.org/wiki/Q2998101","display_name":"Cursor (databases)","level":2,"score":0.7684577107429504},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7464485168457031},{"id":"https://openalex.org/C40743351","wikidata":"https://www.wikidata.org/wiki/Q7002049","display_name":"Neural decoding","level":3,"score":0.7251710891723633},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.703116238117218},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6674142479896545},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6078400611877441},{"id":"https://openalex.org/C173201364","wikidata":"https://www.wikidata.org/wiki/Q897410","display_name":"Brain\u2013computer interface","level":3,"score":0.5776095986366272},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5296705961227417},{"id":"https://openalex.org/C77637269","wikidata":"https://www.wikidata.org/wiki/Q7002051","display_name":"Neural coding","level":2,"score":0.48361697793006897},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.16749483346939087},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15340307354927063},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.07847756147384644},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.12.5051","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.12.5051","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.brown.edu/people/black/Papers/nips02Final.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.6.8776","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.6.8776","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ftp.cs.brown.edu/~black/Papers/nips02Final.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W304861154","https://openalex.org/W1273318020","https://openalex.org/W1543237449","https://openalex.org/W1570751785","https://openalex.org/W1762465686","https://openalex.org/W2020769260","https://openalex.org/W2023295798","https://openalex.org/W2040739363","https://openalex.org/W2065833894","https://openalex.org/W2105884083","https://openalex.org/W2169183612","https://openalex.org/W2975461012","https://openalex.org/W3022404379","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2009664245","https://openalex.org/W2556052772","https://openalex.org/W2023295798","https://openalex.org/W2538064501","https://openalex.org/W7100110925","https://openalex.org/W7097179230","https://openalex.org/W7099478237","https://openalex.org/W7015558353","https://openalex.org/W71136211","https://openalex.org/W2152496821"],"abstract_inverted_index":{"The":[0],"direct":[1],"neural":[2,19,118,166],"control":[3,28,94],"of":[4,18,34,48,67,82,116,130,143,164,168],"external":[5],"devices":[6],"such":[7],"as":[8],"computer":[9,111],"displays":[10],"or":[11],"prosthetic":[12],"limbs":[13],"requires":[14],"the":[15,31,45,65,68,71,78,83,98,117,139,157,162,165],"accurate":[16,151],"decoding":[17,115],"activity":[20,33],"representing":[21],"continuous":[22],"movement.":[23,169],"We":[24,88],"develop":[25,58],"a":[26,59,91,102,110,123,128],"real-time":[27],"system":[29],"using":[30],"spiking":[32],"approximately":[35],"40":[36],"neurons":[37],"recorded":[38],"with":[39,122],"an":[40],"electrode":[41],"array":[42],"implanted":[43],"in":[44,85,96,146],"arm":[46],"area":[47],"primary":[49],"motor":[50],"cortex.":[51],"In":[52,137],"contrast":[53],"to":[54,104],"previous":[55,133],"work,":[56],"we":[57],"control-theoretic":[60],"approach":[61],"that":[62],"explicitly":[63],"models":[64],"motion":[66,76],"hand":[69,144],"and":[70,77,114,156],"probabilistic":[72],"relationship":[73],"between":[74],"this":[75],"mean":[79],"firing":[80],"rates":[81],"cells":[84],"70ms":[86],"bins.":[87],"focus":[89],"on":[90,109],"realistic":[92],"cursor":[93,103],"task":[95],"which":[97,126],"subject":[99],"must":[100],"move":[101],"\"hit\"":[105],"randomly":[106],"placed":[107],"targets":[108],"monitor.":[112],"Encoding":[113],"data":[119],"is":[120],"achieved":[121],"Kalman":[124,140],"filter":[125,141],"has":[127],"number":[129],"advantages":[131],"over":[132],"linear":[134],"filtering":[135],"techniques.":[136],"particular,":[138],"reconstructions":[142],"trajectories":[145],"off-line":[147],"experiments":[148],"are":[149],"more":[150],"than":[152],"previously":[153],"reported":[154],"results":[155],"model":[158],"provides":[159],"insights":[160],"into":[161],"nature":[163],"coding":[167]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":13},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2016-06-24T00:00:00"}
