{"id":"https://openalex.org/W7204082416","doi":"https://doi.org/10.64898/2026.08.18.745594","title":"Shared Representation Discovery for Multi-Subject Neural Data Analysis","display_name":"Shared Representation Discovery for Multi-Subject Neural Data Analysis","publication_year":2026,"publication_date":"2026-08-23","ids":{"openalex":"https://openalex.org/W7204082416","doi":"https://doi.org/10.64898/2026.08.18.745594"},"language":"en","primary_location":{"id":"doi:10.64898/2026.08.18.745594","doi":"https://doi.org/10.64898/2026.08.18.745594","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.08.18.745594","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/08/23/2026.08.18.745594.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},"volume":null,"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.biorxiv.org/content/biorxiv/early/2026/08/23/2026.08.18.745594.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017677881","display_name":"Felix Taschbach","orcid":"https://orcid.org/0000-0001-5345-5787","observed_orcids":["https://orcid.org/0000-0001-5345-5787"]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Felix H. Taschbach","raw_affiliation_strings":["Department of Neurobiology, University of California San Diego, La Jolla, CA, USA August 18, 2026"],"raw_orcid":"https://orcid.org/0000-0001-5345-5787","affiliations":[{"raw_affiliation_string":"Department of Neurobiology, University of California San Diego, La Jolla, CA, USA August 18, 2026","institution_ids":["https://openalex.org/I36258959"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5145451659","display_name":"Marcus K. Benna","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I36258959","display_name":"University of California San Diego","ror":"https://ror.org/0168r3w48","country_code":"US","type":"education","lineage":["https://openalex.org/I36258959"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Marcus K. Benna","raw_affiliation_strings":["Department of Neurobiology, University of California San Diego, La Jolla, CA, USA August 18, 2026"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurobiology, University of California San Diego, La Jolla, CA, USA August 18, 2026","institution_ids":["https://openalex.org/I36258959"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5145451659"],"corresponding_institution_ids":["https://openalex.org/I36258959"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T10581","display_name":"Neural dynamics and brain function","score":0.6723999977111816,"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/T10581","display_name":"Neural dynamics and brain function","score":0.6723999977111816,"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/T10448","display_name":"Memory and Neural Mechanisms","score":0.1412000060081482,"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/T14411","display_name":"Undergraduate Neuroscience Education and Research","score":0.08460000157356262,"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/cross-subject-generalization","display_name":"cross-subject generalization","score":0.7089999914169312},{"id":"https://openalex.org/keywords/reaching-kinematics","display_name":"reaching kinematics","score":0.6650000214576721},{"id":"https://openalex.org/keywords/rat-hippocampus","display_name":"rat hippocampus","score":0.5899999737739563}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6144999861717224},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5734999775886536},{"id":"https://openalex.org/C26826806","wikidata":"https://www.wikidata.org/wiki/Q438358","display_name":"Alternation (linguistics)","level":2,"score":0.5490999817848206},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5378999710083008},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4309999942779541},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.40230000019073486},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.4020000100135803},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.39820000529289246},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.392300009727478},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3831999897956848},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.37709999084472656},{"id":"https://openalex.org/C160920958","wikidata":"https://www.wikidata.org/wiki/Q7662746","display_name":"Synthetic data","level":2,"score":0.36309999227523804},{"id":"https://openalex.org/C2984127161","wikidata":"https://www.wikidata.org/wiki/Q969316","display_name":"Neural activity","level":2,"score":0.3546999990940094},{"id":"https://openalex.org/C2780509455","wikidata":"https://www.wikidata.org/wiki/Q7380","display_name":"Primate","level":2,"score":0.34290000796318054},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.3034000098705292},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.28929999470710754},{"id":"https://openalex.org/C3020318244","wikidata":"https://www.wikidata.org/wiki/Q4812187","display_name":"Large sample","level":2,"score":0.2750999927520752},{"id":"https://openalex.org/C2778950215","wikidata":"https://www.wikidata.org/wiki/Q177601","display_name":"Macaque","level":2,"score":0.257099986076355}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.64898/2026.08.18.745594","doi":"https://doi.org/10.64898/2026.08.18.745594","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.08.18.745594","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/08/23/2026.08.18.745594.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.64898/2026.08.18.745594","doi":"https://doi.org/10.64898/2026.08.18.745594","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.08.18.745594","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/08/23/2026.08.18.745594.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204082416.pdf","grobid_xml":"https://content.openalex.org/works/W7204082416.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7221840586","https://openalex.org/W4416013196","https://openalex.org/W4280575015","https://openalex.org/W4309202448","https://openalex.org/W4377089730","https://openalex.org/W7083189481","https://openalex.org/W7098790472","https://openalex.org/W7130762250","https://openalex.org/W3035943557","https://openalex.org/W2128245318"],"abstract_inverted_index":{"Abstract":[0],"Neural":[1],"recordings":[2],"from":[3],"different":[4,24,99,121],"individuals":[5,115],"vary":[6],"substantially":[7],"even":[8],"when":[9],"behavior":[10,21],"is":[11],"broadly":[12],"shared.":[13],"The":[14],"sampled":[15],"neurons":[16],"differ,":[17],"and":[18,69,76,91,94,116],"the":[19,136],"same":[20],"occurs":[22],"at":[23],"times.":[25],"Standard":[26],"cross-subject":[27,153],"analyses":[28],"rely":[29],"on":[30],"matched":[31],"time":[32],"points":[33],"or":[34],"anatomical":[35],"correspondence,":[36],"which":[37,48,148],"excludes":[38],"many":[39],"datasets.":[40],"We":[41],"recently":[42],"introduced":[43],"Shared":[44],"Representation":[45],"Discovery":[46],"(ShaReD),":[47],"identifies":[49,109],"neural-behavioral":[50],"relationships":[51],"conserved":[52],"across":[53,86,114,117],"subjects":[54],"by":[55],"learning":[56],"a":[57,127],"shared":[58],"behavioral":[59],"projection":[60],"together":[61],"with":[62,120],"subject-specific":[63],"neural":[64],"projections.":[65],"Here":[66],"we":[67],"develop":[68],"benchmark":[70],"this":[71],"method":[72],"using":[73],"synthetic,":[74],"primate,":[75],"rat":[77],"data.":[78],"On":[79],"synthetic":[80],"data,":[81],"ShaReD":[82,108,131,140],"recovers":[83],"common":[84],"structure":[85],"noise":[87],"levels,":[88],"sample":[89],"sizes,":[90],"subject":[92],"counts,":[93],"separates":[95],"components":[96],"confined":[97],"to":[98,145],"groups":[100],"of":[101],"subjects.":[102],"In":[103,124],"non-human":[104],"primate":[105],"motor":[106],"cortex,":[107],"kinematic":[110],"representations":[111],"that":[112],"generalize":[113],"reaching":[118],"tasks":[119],"movement":[122],"statistics.":[123],"rats":[125],"navigating":[126],"spatial":[128],"alternation":[129],"task,":[130],"isolates":[132],"behavior-aligned":[133],"directions":[134],"within":[135],"CA1-to-PFC":[137],"communication":[138],"subspace.":[139],"thus":[141],"extends":[142],"multi-subject":[143],"analysis":[144],"datasets":[146],"in":[147],"comparable":[149],"behaviors":[150],"occur":[151],"without":[152],"temporal":[154],"correspondence.":[155]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-08-25T00:00:00"}