{"id":"https://openalex.org/W2119720460","doi":"https://doi.org/10.1162/0898929053124875","title":"Sequential Memory: A Putative Neural and Synaptic Dynamical Mechanism","display_name":"Sequential Memory: A Putative Neural and Synaptic Dynamical Mechanism","publication_year":2005,"publication_date":"2005-02-01","ids":{"openalex":"https://openalex.org/W2119720460","doi":"https://doi.org/10.1162/0898929053124875","mag":"2119720460","pmid":"https://pubmed.ncbi.nlm.nih.gov/15811241"},"language":"en","primary_location":{"id":"doi:10.1162/0898929053124875","is_oa":false,"landing_page_url":"https://doi.org/10.1162/0898929053124875","pdf_url":null,"source":{"id":"https://openalex.org/S123144817","display_name":"Journal of Cognitive Neuroscience","issn_l":"0898-929X","issn":["0898-929X","1530-8898"],"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":"Journal of Cognitive Neuroscience","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/A5047963275","display_name":"Gustavo Deco","orcid":"https://orcid.org/0000-0002-8995-7583"},"institutions":[{"id":"https://openalex.org/I11932220","display_name":"Instituci\u00f3 Catalana de Recerca i Estudis Avan\u00e7ats","ror":"https://ror.org/0371hy230","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I11932220"]},{"id":"https://openalex.org/I170486558","display_name":"Universitat Pompeu Fabra","ror":"https://ror.org/04n0g0b29","country_code":"ES","type":"education","lineage":["https://openalex.org/I170486558"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Gustavo Deco","raw_affiliation_strings":["ICREA and Universitat Pompeu Fabra"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICREA and Universitat Pompeu Fabra","institution_ids":["https://openalex.org/I11932220","https://openalex.org/I170486558"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029186968","display_name":"Edmund T. Rolls","orcid":"https://orcid.org/0000-0003-3025-1292"},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Edmund T. Rolls","raw_affiliation_strings":["University of Oxford"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oxford","institution_ids":["https://openalex.org/I40120149"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.5649,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.81365163,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"17","issue":"2","first_page":"294","last_page":"307"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9991000294685364,"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":0.9991000294685364,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10320","display_name":"Neural Networks and Applications","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.7124053239822388},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.7096109986305237},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.6204217672348022},{"id":"https://openalex.org/keywords/cognitive-science","display_name":"Cognitive science","score":0.43181535601615906},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.3768506646156311}],"concepts":[{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.7124053239822388},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.7096109986305237},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.6204217672348022},{"id":"https://openalex.org/C188147891","wikidata":"https://www.wikidata.org/wiki/Q147638","display_name":"Cognitive science","level":1,"score":0.43181535601615906},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.3768506646156311},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000200","descriptor_name":"Action Potentials","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D000200","descriptor_name":"Action Potentials","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D000200","descriptor_name":"Action Potentials","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002540","descriptor_name":"Cerebral Cortex","qualifier_ui":"Q000166","qualifier_name":"cytology","is_major_topic":false},{"descriptor_ui":"D002540","descriptor_name":"Cerebral Cortex","qualifier_ui":"Q000166","qualifier_name":"cytology","is_major_topic":false},{"descriptor_ui":"D002540","descriptor_name":"Cerebral Cortex","qualifier_ui":"Q000166","qualifier_name":"cytology","is_major_topic":false},{"descriptor_ui":"D002540","descriptor_name":"Cerebral Cortex","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D002540","descriptor_name":"Cerebral Cortex","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D002540","descriptor_name":"Cerebral Cortex","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","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":"D008570","descriptor_name":"Memory, Short-Term","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D008570","descriptor_name":"Memory, Short-Term","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D008570","descriptor_name":"Memory, Short-Term","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D008959","descriptor_name":"Models, Neurological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008959","descriptor_name":"Models, Neurological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008959","descriptor_name":"Models, Neurological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009435","descriptor_name":"Synaptic Transmission","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009435","descriptor_name":"Synaptic Transmission","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009435","descriptor_name":"Synaptic Transmission","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009474","descriptor_name":"Neurons","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009474","descriptor_name":"Neurons","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009474","descriptor_name":"Neurons","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011336","descriptor_name":"Probability","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011336","descriptor_name":"Probability","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011336","descriptor_name":"Probability","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012691","descriptor_name":"Serial Learning","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012691","descriptor_name":"Serial Learning","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012691","descriptor_name":"Serial Learning","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D013569","descriptor_name":"Synapses","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D013569","descriptor_name":"Synapses","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D013569","descriptor_name":"Synapses","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017711","descriptor_name":"Nonlinear Dynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017711","descriptor_name":"Nonlinear Dynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017711","descriptor_name":"Nonlinear Dynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D024681","descriptor_name":"Potassium Channels, Calcium-Activated","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D024681","descriptor_name":"Potassium Channels, Calcium-Activated","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D024681","descriptor_name":"Potassium Channels, Calcium-Activated","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D036881","descriptor_name":"Long-Term Synaptic Depression","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D036881","descriptor_name":"Long-Term Synaptic Depression","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D036881","descriptor_name":"Long-Term Synaptic Depression","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1162/0898929053124875","is_oa":false,"landing_page_url":"https://doi.org/10.1162/0898929053124875","pdf_url":null,"source":{"id":"https://openalex.org/S123144817","display_name":"Journal of Cognitive Neuroscience","issn_l":"0898-929X","issn":["0898-929X","1530-8898"],"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":"Journal of Cognitive Neuroscience","raw_type":"journal-article"},{"id":"pmid:15811241","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15811241","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":"Journal of cognitive neuroscience","raw_type":null},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.352.3416","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.352.3416","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.oxcns.org/papers/372_Deco+Rolls05.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.574.3681","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.574.3681","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://people.brandeis.edu/~pmiller/COMP_SYS_JCLUB/deco_rolls_05.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W23758216","https://openalex.org/W88389025","https://openalex.org/W242014610","https://openalex.org/W1497599289","https://openalex.org/W1503945108","https://openalex.org/W1511039218","https://openalex.org/W1512746852","https://openalex.org/W1522413542","https://openalex.org/W1539686131","https://openalex.org/W1546197084","https://openalex.org/W1596318652","https://openalex.org/W1758735213","https://openalex.org/W1940417817","https://openalex.org/W1978287828","https://openalex.org/W1984314602","https://openalex.org/W1991848143","https://openalex.org/W1996456984","https://openalex.org/W1997580773","https://openalex.org/W1999107021","https://openalex.org/W2020062194","https://openalex.org/W2026808206","https://openalex.org/W2030397019","https://openalex.org/W2036495604","https://openalex.org/W2043161845","https://openalex.org/W2058828657","https://openalex.org/W2062009383","https://openalex.org/W2065810174","https://openalex.org/W2075949847","https://openalex.org/W2078006588","https://openalex.org/W2092632480","https://openalex.org/W2094213774","https://openalex.org/W2096519870","https://openalex.org/W2104617673","https://openalex.org/W2108083055","https://openalex.org/W2113345172","https://openalex.org/W2115081828","https://openalex.org/W2120259469","https://openalex.org/W2128084896","https://openalex.org/W2132937210","https://openalex.org/W2134488519","https://openalex.org/W2144081786","https://openalex.org/W2149646554","https://openalex.org/W2162925349","https://openalex.org/W2167631934","https://openalex.org/W2324128844","https://openalex.org/W2579555219","https://openalex.org/W2894865365","https://openalex.org/W4253613142"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2382997850","https://openalex.org/W2390968135","https://openalex.org/W2382213751","https://openalex.org/W2351750670","https://openalex.org/W1597848696","https://openalex.org/W2354715126","https://openalex.org/W2388563748","https://openalex.org/W2375179084","https://openalex.org/W2366646518"],"abstract_inverted_index":{"A":[0],"key":[1],"issue":[2],"in":[3,31,48,133,185,198,238],"the":[4,9,18,24,37,58,62,70,77,99,114,123,130,134,143,183,186,196,205,233,236],"neurophysiology":[5],"of":[6,11,27,43,57,61,72,79,98,142,164,216,235],"cognition":[7],"is":[8,55,67,90,95,116,129,201],"problem":[10],"sequential":[12],"learning.":[13],"Sequential":[14],"learning":[15,85],"refers":[16],"to":[17,20,83,166,207,218,231],"ability":[19],"encode":[21],"and":[22,157,180],"represent":[23],"temporal":[25],"order":[26,187,234],"discrete":[28],"elements":[29],"occurring":[30],"a":[32,41,96,147,153,177,199,214,239],"sequence.":[33,135,242],"We":[34,136],"show":[35,137],"that":[36,76,92,103,108,126,188],"short-term":[38,159],"memory":[39],"for":[40],"sequence":[42,84,179,200],"items":[44,184,197,206,237],"can":[45,86],"be":[46,87,208],"implemented":[47,68],"an":[49],"autoassociation":[50,65],"neural":[51],"network.":[52,63],"Each":[53],"item":[54,132],"one":[56],"attractor":[59,106,124],"states":[60],"The":[64,169,193,221],"network":[66,115,170,222],"at":[69],"level":[71],"integrate-and-fire":[73],"neurons":[74,102],"so":[75],"contributions":[78],"different":[80],"biophysical":[81],"mechanisms":[82,144],"investigated.":[88],"It":[89],"shown":[91],"if":[93],"it":[94],"property":[97],"synapses":[100],"or":[101],"support":[104],"each":[105],"state":[107,125],"they":[109,189],"adapt,":[110],"then":[111,122],"every":[112],"time":[113,194],"made":[117],"quiescent":[118],"(e.g.,":[119],"by":[120],"inhibition),":[121],"emerges":[127],"next":[128,131],"with":[138,162],"numerical":[139],"simulations":[140],"implementations":[141],"using":[145],"(1)":[146],"sodium":[148],"inactivation-based":[149],"spike-frequency-adaptation":[150],"mechanism,":[151],"(2)":[152],"Ca(2+)-activated":[154],"K+":[155],"current,":[156],"(3)":[158],"synaptic":[160,229],"depression,":[161],"sequences":[163],"up":[165,217],"three":[167],"items.":[168],"does":[171],"not":[172,202],"need":[173],"repeated":[174],"training":[175],"on":[176],"particular":[178],"will":[181],"repeat":[182],"were":[190],"last":[191],"presented.":[192],"between":[195],"fixed,":[203],"allowing":[204],"read":[209],"out":[210],"as":[211],"required":[212],"over":[213],"period":[215],"many":[219],"seconds.":[220],"thus":[223],"uses":[224],"adaptation":[225],"rather":[226],"than":[227],"associative":[228],"modification":[230],"recall":[232],"recently":[240],"presented":[241]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}