{"id":"https://openalex.org/W7119521588","doi":"https://doi.org/10.1007/s13177-025-00615-4","title":"Characteristic Analysis of Sectional and OD Traffic Volumes Under the 2022 Winter Snow Disaster in Sapporo Using Non-negative Tensor Factorization","display_name":"Characteristic Analysis of Sectional and OD Traffic Volumes Under the 2022 Winter Snow Disaster in Sapporo Using Non-negative Tensor Factorization","publication_year":2026,"publication_date":"2026-01-09","ids":{"openalex":"https://openalex.org/W7119521588","doi":"https://doi.org/10.1007/s13177-025-00615-4"},"language":"en","primary_location":{"id":"doi:10.1007/s13177-025-00615-4","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13177-025-00615-4","pdf_url":"https://link.springer.com/content/pdf/10.1007/s13177-025-00615-4.pdf","source":{"id":"https://openalex.org/S118678737","display_name":"International Journal of Intelligent Transportation Systems Research","issn_l":"1348-8503","issn":["1348-8503","1868-8659"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Intelligent Transportation Systems Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s13177-025-00615-4.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5122383292","display_name":"Seiya Hashimoto","orcid":null},"institutions":[{"id":"https://openalex.org/I4210115833","display_name":"National Sagamihara Hospital","ror":"https://ror.org/01gvfxs59","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210115833","https://openalex.org/I4210137409"]},{"id":"https://openalex.org/I4210156296","display_name":"Sagami Chemical Research Institute","ror":"https://ror.org/05jjtbe25","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210156296"]},{"id":"https://openalex.org/I91352196","display_name":"Sagami Women's University","ror":"https://ror.org/0264cyj93","country_code":"JP","type":"education","lineage":["https://openalex.org/I91352196"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Seiya Hashimoto","raw_affiliation_strings":["Road Planning Division, Sagamihara City, Sagamihara, Kanagawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Road Planning Division, Sagamihara City, Sagamihara, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210115833","https://openalex.org/I4210156296","https://openalex.org/I91352196"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069624590","display_name":"Satoshi Sugiura","orcid":"https://orcid.org/0000-0003-4341-2155"},"institutions":[{"id":"https://openalex.org/I35568498","display_name":"Kochi University of Technology","ror":"https://ror.org/00rghrr56","country_code":"JP","type":"education","lineage":["https://openalex.org/I35568498"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Satoshi Sugiura","raw_affiliation_strings":["Kochi University of Technology, Kami, Kochi, Japan"],"raw_orcid":"https://orcid.org/0000-0003-4341-2155","affiliations":[{"raw_affiliation_string":"Kochi University of Technology, Kami, Kochi, Japan","institution_ids":["https://openalex.org/I35568498"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5069624590"],"corresponding_institution_ids":["https://openalex.org/I35568498"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":{"value":2390,"currency":"EUR","value_usd":2990},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0449152,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":"1","first_page":"226","last_page":"238"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.6255999803543091,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.6255999803543091,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11807","display_name":"Infrastructure Resilience and Vulnerability Analysis","score":0.048700001090765,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.032600000500679016,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/snow","display_name":"Snow","score":0.8180999755859375},{"id":"https://openalex.org/keywords/metropolitan-area","display_name":"Metropolitan area","score":0.5841000080108643},{"id":"https://openalex.org/keywords/traffic-volume","display_name":"Traffic volume","score":0.4487999975681305},{"id":"https://openalex.org/keywords/flood-myth","display_name":"Flood myth","score":0.32910001277923584},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.2700999975204468}],"concepts":[{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.8180999755859375},{"id":"https://openalex.org/C158739034","wikidata":"https://www.wikidata.org/wiki/Q1907114","display_name":"Metropolitan area","level":2,"score":0.5841000080108643},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5414999723434448},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.4596000015735626},{"id":"https://openalex.org/C168443057","wikidata":"https://www.wikidata.org/wiki/Q7001223","display_name":"Traffic volume","level":2,"score":0.4487999975681305},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.3840000033378601},{"id":"https://openalex.org/C74256435","wikidata":"https://www.wikidata.org/wiki/Q134052","display_name":"Flood myth","level":2,"score":0.32910001277923584},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3077999949455261},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.2700999975204468},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.26669999957084656},{"id":"https://openalex.org/C187834632","wikidata":"https://www.wikidata.org/wiki/Q188804","display_name":"Factorization","level":2,"score":0.2547999918460846},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.25119999051094055}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s13177-025-00615-4","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13177-025-00615-4","pdf_url":"https://link.springer.com/content/pdf/10.1007/s13177-025-00615-4.pdf","source":{"id":"https://openalex.org/S118678737","display_name":"International Journal of Intelligent Transportation Systems Research","issn_l":"1348-8503","issn":["1348-8503","1868-8659"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Intelligent Transportation Systems Research","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s13177-025-00615-4","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13177-025-00615-4","pdf_url":"https://link.springer.com/content/pdf/10.1007/s13177-025-00615-4.pdf","source":{"id":"https://openalex.org/S118678737","display_name":"International Journal of Intelligent Transportation Systems Research","issn_l":"1348-8503","issn":["1348-8503","1868-8659"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Intelligent Transportation Systems Research","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.48665621876716614,"display_name":"Sustainable cities and communities"},{"id":"https://metadata.un.org/sdg/13","score":0.4040527045726776,"display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G3253374591","display_name":null,"funder_award_id":"23H01521","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G3399730597","display_name":null,"funder_award_id":"23H01521","funder_id":"https://openalex.org/F4320320212","funder_display_name":"Japan Society for the Promotion of Science London"},{"id":"https://openalex.org/G34919939","display_name":null,"funder_award_id":"21H01452","funder_id":"https://openalex.org/F4320320212","funder_display_name":"Japan Society for the Promotion of Science London"},{"id":"https://openalex.org/G4163547043","display_name":null,"funder_award_id":"21H01452","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320320212","display_name":"Japan Society for the Promotion of Science London","ror":"https://ror.org/02m7axw05"},{"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/W7119521588.pdf","grobid_xml":"https://content.openalex.org/works/W7119521588.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W1902027874","https://openalex.org/W1963757997","https://openalex.org/W1963826206","https://openalex.org/W2024165284","https://openalex.org/W2897753390","https://openalex.org/W2902488986","https://openalex.org/W3122988840","https://openalex.org/W4407860059","https://openalex.org/W4413744572"],"related_works":[],"abstract_inverted_index":{"This":[0],"study":[1],"investigates":[2],"the":[3,6,15,49,68,147],"impact":[4],"of":[5,89,93],"2022":[7],"winter":[8,69],"snow":[9,148],"disaster":[10],"on":[11],"road":[12],"traffic":[13,26,44,65,160],"in":[14,64,104,158],"Sapporo":[16,80,128],"metropolitan":[17],"area":[18],"by":[19,91],"analyzing":[20],"both":[21,159],"cross-sectional":[22,57],"and":[23,48,116,154,162],"origin\u2013destination":[24],"(OD)":[25],"data.":[27],"Using":[28],"non-negative":[29],"Tucker":[30],"factorization,":[31],"we":[32],"extract":[33],"latent":[34],"spatiotemporal":[35],"features":[36],"from":[37],"two":[38],"third-order":[39],"tensors:":[40],"one":[41],"representing":[42],"sectional":[43],"volumes":[45,66],"across":[46],"time,":[47],"other":[50],"capturing":[51],"OD":[52,98],"flows":[53],"between":[54],"municipalities.":[55],"The":[56,142],"analysis":[58,99],"reveals":[59],"a":[60,152],"broad,":[61],"city-wide":[62],"decline":[63,157],"during":[67,110],"period,":[70],"with":[71,81,107],"particularly":[72],"sharp":[73],"reductions":[74,103],"along":[75],"arterial":[76],"roads":[77],"connecting":[78],"central":[79,127],"peripheral":[82],"areas.":[83],"Observation":[84],"point-related":[85],"factors":[86],"enabled":[87],"classification":[88],"locations":[90],"severity":[92],"disruption,":[94],"revealing":[95],"route-specific":[96],"vulnerability.":[97],"similarly":[100],"identifies":[101],"persistent":[102],"trip":[105],"numbers,":[106],"further":[108],"declines":[109],"major":[111],"snowfall":[112],"events.":[113],"Core":[114],"tensor":[115],"residual":[117],"analyses":[118],"show":[119],"that":[120,146],"inter-regional":[121],"movements.":[122],"Especially":[123],"inbound":[124],"trips":[125],"to":[126,151],"were":[129],"significantly":[130],"suppressed,":[131],"while":[132],"some":[133],"commuter":[134],"corridors":[135],"maintained":[136],"demand,":[137,163],"likely":[138],"through":[139],"modal":[140],"shifts.":[141],"integrated":[143],"findings":[144],"suggest":[145],"event":[149],"led":[150],"prolonged":[153],"spatially":[155],"uneven":[156],"volume":[161],"especially":[164],"for":[165],"longer-distance":[166],"travel.":[167]},"counts_by_year":[],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2026-01-09T00:00:00"}