{"id":"https://openalex.org/W2135852493","doi":"https://doi.org/10.1162/neco_a_00213","title":"Optimizing Time Histograms for Non-Poissonian Spike Trains","display_name":"Optimizing Time Histograms for Non-Poissonian Spike Trains","publication_year":2011,"publication_date":"2011-09-16","ids":{"openalex":"https://openalex.org/W2135852493","doi":"https://doi.org/10.1162/neco_a_00213","mag":"2135852493","pmid":"https://pubmed.ncbi.nlm.nih.gov/21919781"},"language":"en","primary_location":{"id":"doi:10.1162/neco_a_00213","is_oa":false,"landing_page_url":"https://doi.org/10.1162/neco_a_00213","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","https://openalex.org/P4310316440"],"host_organization_lineage_names":["The MIT Press","Massachusetts Institute of Technology"],"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":true,"oa_status":"green","oa_url":"https://repository.kulib.kyoto-u.ac.jp/dspace/bitstream/2433/154761/1/10.1162NECO_a_00209.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113793406","display_name":"Takahiro Omi","orcid":null},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takahiro Omi","raw_affiliation_strings":["Department of Physics, Kyoto University, Kyoto, 606-8502, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Kyoto University, Kyoto, 606-8502, Japan","institution_ids":["https://openalex.org/I22299242"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062966349","display_name":"Shigeru Shinomoto","orcid":"https://orcid.org/0000-0002-5745-7736"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigeru Shinomoto","raw_affiliation_strings":["Department of Physics, Kyoto University, Kyoto, 606-8502, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Kyoto University, Kyoto, 606-8502, Japan","institution_ids":["https://openalex.org/I22299242"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I22299242"],"apc_list":null,"apc_paid":null,"fwci":1.2567,"has_fulltext":true,"cited_by_count":38,"citation_normalized_percentile":{"value":0.77956738,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"23","issue":"12","first_page":"3125","last_page":"3144"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9998999834060669,"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/T10581","display_name":"Neural dynamics and brain function","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/T11513","display_name":"stochastic dynamics and bifurcation","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9934999942779541,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.8830286264419556},{"id":"https://openalex.org/keywords/bin","display_name":"Bin","score":0.8354909420013428},{"id":"https://openalex.org/keywords/spike","display_name":"Spike (software development)","score":0.6287556290626526},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.6018497347831726},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.526038408279419},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46781015396118164},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.442371129989624},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.396575391292572},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30222633481025696},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.12953540682792664},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.10718894004821777}],"concepts":[{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.8830286264419556},{"id":"https://openalex.org/C156273044","wikidata":"https://www.wikidata.org/wiki/Q4913766","display_name":"Bin","level":2,"score":0.8354909420013428},{"id":"https://openalex.org/C2781390188","wikidata":"https://www.wikidata.org/wiki/Q25203449","display_name":"Spike (software development)","level":2,"score":0.6287556290626526},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.6018497347831726},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.526038408279419},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46781015396118164},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.442371129989624},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.396575391292572},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30222633481025696},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.12953540682792664},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.10718894004821777},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","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":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D002490","descriptor_name":"Central Nervous System","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D002490","descriptor_name":"Central Nervous System","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D002490","descriptor_name":"Central Nervous System","qualifier_ui":"Q000502","qualifier_name":"physiology","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":"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":"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":"D011930","descriptor_name":"Reaction Time","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011930","descriptor_name":"Reaction Time","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011930","descriptor_name":"Reaction Time","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D016012","descriptor_name":"Poisson Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016012","descriptor_name":"Poisson Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016012","descriptor_name":"Poisson Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1162/neco_a_00213","is_oa":false,"landing_page_url":"https://doi.org/10.1162/neco_a_00213","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","https://openalex.org/P4310316440"],"host_organization_lineage_names":["The MIT Press","Massachusetts Institute of Technology"],"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:21919781","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21919781","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},{"id":"pmh:oai:repository.kulib.kyoto-u.ac.jp:2433/154761","is_oa":true,"landing_page_url":"http://hdl.handle.net/2433/154761","pdf_url":"https://repository.kulib.kyoto-u.ac.jp/dspace/bitstream/2433/154761/1/10.1162NECO_a_00209.pdf","source":{"id":"https://openalex.org/S4306401454","display_name":"Kyoto University Research Information Repository (Kyoto University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I22299242","host_organization_name":"Kyoto University","host_organization_lineage":["https://openalex.org/I22299242"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.225.6049","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.225.6049","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ton.scphys.kyoto-u.ac.jp/%7Eshino/papersPDF/NeCo11_histogram.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:repository.kulib.kyoto-u.ac.jp:2433/154761","is_oa":true,"landing_page_url":"http://hdl.handle.net/2433/154761","pdf_url":"https://repository.kulib.kyoto-u.ac.jp/dspace/bitstream/2433/154761/1/10.1162NECO_a_00209.pdf","source":{"id":"https://openalex.org/S4306401454","display_name":"Kyoto University Research Information Repository (Kyoto University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I22299242","host_organization_name":"Kyoto University","host_organization_lineage":["https://openalex.org/I22299242"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7986357081","display_name":"Development of elemental models for the brain simulator","funder_award_id":"20300083","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2135852493.pdf","grobid_xml":"https://content.openalex.org/works/W2135852493.grobid-xml"},"referenced_works_count":61,"referenced_works":["https://openalex.org/W79918814","https://openalex.org/W101662812","https://openalex.org/W348202745","https://openalex.org/W1549102903","https://openalex.org/W1583666889","https://openalex.org/W1841807818","https://openalex.org/W1966047195","https://openalex.org/W1969264030","https://openalex.org/W1978359496","https://openalex.org/W1978668587","https://openalex.org/W1982366717","https://openalex.org/W1989786687","https://openalex.org/W2005101215","https://openalex.org/W2006274070","https://openalex.org/W2020563277","https://openalex.org/W2024135393","https://openalex.org/W2024615910","https://openalex.org/W2033642210","https://openalex.org/W2034108404","https://openalex.org/W2049161026","https://openalex.org/W2052197092","https://openalex.org/W2060852468","https://openalex.org/W2064758233","https://openalex.org/W2066856021","https://openalex.org/W2067244657","https://openalex.org/W2085107973","https://openalex.org/W2090175454","https://openalex.org/W2097560155","https://openalex.org/W2098319873","https://openalex.org/W2098487713","https://openalex.org/W2101101880","https://openalex.org/W2101660706","https://openalex.org/W2103243650","https://openalex.org/W2109843705","https://openalex.org/W2110242299","https://openalex.org/W2112281921","https://openalex.org/W2116905996","https://openalex.org/W2119381787","https://openalex.org/W2128917939","https://openalex.org/W2131351008","https://openalex.org/W2131825174","https://openalex.org/W2132543155","https://openalex.org/W2146797675","https://openalex.org/W2147331378","https://openalex.org/W2149372699","https://openalex.org/W2150367061","https://openalex.org/W2152119945","https://openalex.org/W2157568856","https://openalex.org/W2162098822","https://openalex.org/W2163976004","https://openalex.org/W2166963621","https://openalex.org/W2168228198","https://openalex.org/W2243690352","https://openalex.org/W2294053168","https://openalex.org/W2313745359","https://openalex.org/W2767173102","https://openalex.org/W2800750158","https://openalex.org/W2990138404","https://openalex.org/W4233547670","https://openalex.org/W4256170606","https://openalex.org/W4300126076"],"related_works":["https://openalex.org/W2107701374","https://openalex.org/W2950072893","https://openalex.org/W1616588898","https://openalex.org/W4249504934","https://openalex.org/W2183416055","https://openalex.org/W3122406646","https://openalex.org/W2360358450","https://openalex.org/W2078128010","https://openalex.org/W4295213014","https://openalex.org/W2436180082"],"abstract_inverted_index":{"The":[0,19],"time":[1,35,76,155,185],"histogram":[2,23,77,156,186],"is":[3,83,157],"a":[4,22,99],"fundamental":[5],"tool":[6],"for":[7,58,136],"representing":[8],"the":[9,27,30,34,46,60,69,75,79,116,121,127,134,138,143,149,154,169,177,181,184,188],"inhomogeneous":[10],"density":[11],"of":[12,21,29,151,153,183],"event":[13],"occurrences":[14],"such":[15,114],"as":[16],"neuronal":[17,53],"firings.":[18],"shape":[20,182],"critically":[24],"depends":[25,119],"on":[26,120],"size":[28,48,63,140],"bins":[31],"that":[32,68,93,115],"partition":[33],"axis.":[36],"In":[37,129],"most":[38],"neurophysiological":[39],"studies,":[40],"however,":[41],"researchers":[42],"have":[43],"arbitrarily":[44],"selected":[45],"bin":[47,62,139],"when":[49],"analyzing":[50],"fluctuations":[51],"in":[52,103,110,148],"activity.":[54],"A":[55],"rigorous":[56],"method":[57,135],"selecting":[59,137],"appropriate":[61],"was":[64],"recently":[65],"derived":[66,167],"so":[67],"mean":[70],"integrated":[71],"squared":[72],"error":[73],"between":[74],"and":[78,159],"unknown":[80],"underlying":[81],"rate":[82],"minimized":[84],"(Shimazaki":[85],"&":[86],"Shinomoto,":[87],"2007":[88],").":[89],"This":[90],"derivation":[91],"assumes":[92],"spikes":[94],"are":[95],"independently":[96],"drawn":[97],"from":[98,168,187],"given":[100,170],"rate.":[101,172],"However,":[102],"practice,":[104],"biological":[105],"neurons":[106],"express":[107],"non-Poissonian":[108,145,164],"features":[109],"their":[111],"firing":[112],"patterns,":[113],"spike":[117,165],"occurrence":[118],"preceding":[122],"spikes,":[123],"which":[124],"inevitably":[125],"deteriorate":[126],"optimization.":[128],"this":[130],"letter,":[131],"we":[132],"revise":[133],"by":[141,161],"considering":[142],"possible":[144],"features.":[146],"Improvement":[147],"goodness":[150],"fit":[152],"assessed":[158],"confirmed":[160],"numerically":[162],"simulated":[163],"trains":[166],"fluctuating":[171],"For":[173],"some":[174],"experimental":[175],"data,":[176],"revised":[178],"algorithm":[179],"transforms":[180],"Poissonian":[189],"optimization":[190],"method.":[191]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2026-08-15T07:11:24.734988","created_date":"2025-10-10T00:00:00"}
