{"id":"https://openalex.org/W4285819854","doi":"https://doi.org/10.1109/tvt.2022.3191490","title":"Dual Dynamic Programming for the Mean Standard Deviation Canadian Traveller Problem","display_name":"Dual Dynamic Programming for the Mean Standard Deviation Canadian Traveller Problem","publication_year":2022,"publication_date":"2022-07-18","ids":{"openalex":"https://openalex.org/W4285819854","doi":"https://doi.org/10.1109/tvt.2022.3191490"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2022.3191490","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2022.3191490","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5033106028","display_name":"Hongliang Guo","orcid":"https://orcid.org/0000-0002-9836-3090"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]},{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Hongliang Guo","raw_affiliation_strings":["Institute for Infocomm Research, Agency for Science, Technology and Research, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-9836-3090","affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Agency for Science, Technology and Research, Singapore","institution_ids":["https://openalex.org/I3005327000","https://openalex.org/I115228651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101454142","display_name":"Rui Shi","orcid":"https://orcid.org/0000-0002-6723-1319"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Shi","raw_affiliation_strings":["School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066830185","display_name":"Daniela Rus","orcid":"https://orcid.org/0000-0001-5473-3566"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniela Rus","raw_affiliation_strings":["Computer Science, and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridge, MA, USA"],"raw_orcid":"https://orcid.org/0000-0001-5473-3566","affiliations":[{"raw_affiliation_string":"Computer Science, and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057104857","display_name":"Wei\u2010Yun Yau","orcid":"https://orcid.org/0000-0001-5709-9169"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]},{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Wei-Yun Yau","raw_affiliation_strings":["Institute for Infocomm Research, Agency for Science, Technology and Research, Singapore"],"raw_orcid":"https://orcid.org/0000-0001-5709-9169","affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Agency for Science, Technology and Research, Singapore","institution_ids":["https://openalex.org/I3005327000","https://openalex.org/I115228651"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1514,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.4167195,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"71","issue":"11","first_page":"11465","last_page":"11479"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11942","display_name":"Transportation and Mobility Innovations","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"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/T11942","display_name":"Transportation and Mobility Innovations","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10698","display_name":"Transportation Planning and Optimization","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12546","display_name":"Smart Parking Systems Research","score":0.9980000257492065,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/standard-deviation","display_name":"Standard deviation","score":0.657962441444397},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5241575241088867},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.48104098439216614},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.42107540369033813},{"id":"https://openalex.org/keywords/dynamic-programming","display_name":"Dynamic programming","score":0.4196832776069641},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3664661943912506},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.366025447845459},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3230782747268677},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3183692693710327}],"concepts":[{"id":"https://openalex.org/C22679943","wikidata":"https://www.wikidata.org/wiki/Q159375","display_name":"Standard deviation","level":2,"score":0.657962441444397},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5241575241088867},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.48104098439216614},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.42107540369033813},{"id":"https://openalex.org/C37404715","wikidata":"https://www.wikidata.org/wiki/Q380679","display_name":"Dynamic programming","level":2,"score":0.4196832776069641},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3664661943912506},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.366025447845459},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3230782747268677},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3183692693710327},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2022.3191490","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2022.3191490","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320696","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":64,"referenced_works":["https://openalex.org/W41554520","https://openalex.org/W167710240","https://openalex.org/W653434785","https://openalex.org/W1168951679","https://openalex.org/W1588435642","https://openalex.org/W1985734068","https://openalex.org/W1992876208","https://openalex.org/W2007659532","https://openalex.org/W2008896030","https://openalex.org/W2013734727","https://openalex.org/W2033564834","https://openalex.org/W2043815754","https://openalex.org/W2049345634","https://openalex.org/W2058135791","https://openalex.org/W2070361724","https://openalex.org/W2074675836","https://openalex.org/W2078856178","https://openalex.org/W2085245641","https://openalex.org/W2088336910","https://openalex.org/W2088810319","https://openalex.org/W2091253199","https://openalex.org/W2092129437","https://openalex.org/W2108234048","https://openalex.org/W2125916239","https://openalex.org/W2126376957","https://openalex.org/W2158349840","https://openalex.org/W2168482679","https://openalex.org/W2169528473","https://openalex.org/W2260424730","https://openalex.org/W2267848830","https://openalex.org/W2319958627","https://openalex.org/W2393960724","https://openalex.org/W2513559281","https://openalex.org/W2602684069","https://openalex.org/W2615600520","https://openalex.org/W2772438604","https://openalex.org/W2781594279","https://openalex.org/W2802261039","https://openalex.org/W2899259594","https://openalex.org/W2908598977","https://openalex.org/W2910174849","https://openalex.org/W2945983007","https://openalex.org/W2967545288","https://openalex.org/W2998868424","https://openalex.org/W2999148895","https://openalex.org/W3015082424","https://openalex.org/W3021656475","https://openalex.org/W3035407702","https://openalex.org/W3118763906","https://openalex.org/W3130227853","https://openalex.org/W3135462388","https://openalex.org/W3157315661","https://openalex.org/W3186006943","https://openalex.org/W3197032375","https://openalex.org/W3197060594","https://openalex.org/W4250589301","https://openalex.org/W4298876402","https://openalex.org/W6606782630","https://openalex.org/W6621644052","https://openalex.org/W6634980712","https://openalex.org/W6676301642","https://openalex.org/W6683300800","https://openalex.org/W6746495935","https://openalex.org/W6794307600"],"related_works":["https://openalex.org/W1485630101","https://openalex.org/W2498017833","https://openalex.org/W112744582","https://openalex.org/W3033750096","https://openalex.org/W2081245617","https://openalex.org/W2794866342","https://openalex.org/W2015682010","https://openalex.org/W3124982508","https://openalex.org/W1965810101","https://openalex.org/W2126014539"],"abstract_inverted_index":{"This":[0],"article":[1],"studies":[2],"the":[3,14,21,33,46,51,59,66,87,93,110,113,128,132,147,157,163],"mean":[4,54,80],"standard":[5,56,82],"deviation":[6],"(mean-std)":[7],"Canadian":[8],"traveller":[9],"problem":[10],"(CTP).":[11],"Different":[12],"from":[13],"canonical":[15],"CTP,":[16,37],"which":[17,38,107],"aims":[18],"at":[19],"minimizing":[20],"traveller's":[22],"expected":[23],"travel":[24,52],"time,":[25],"while":[26],"considering":[27],"edge":[28],"breakdown":[29],"probabilities,":[30,89],"we":[31,99],"introduce":[32],"reliability":[34],"version":[35],"of":[36,50,62,116,149,162,168],"tries":[39],"to":[40,92,127,145],"find":[41],"a":[42,101,117,166],"routing":[43],"policy":[44,134],"with":[45],"minimal":[47],"linear":[48],"combination":[49],"time's":[53],"and":[55,81,112,122,154],"deviation.":[57],"With":[58,96],"recent":[60],"development":[61],"internet-of-things":[63],"(IoT)":[64],"technology,":[65],"transportation":[67,169],"network's":[68],"edges'":[69],"travel-time":[70],"statistics,":[71],"<italic":[72,76],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[73,77],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">i</i>":[74],".":[75],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">e</i>":[78],".,":[79],"deviation,":[83],"as":[84,86],"well":[85],"traversal":[88],"are":[90],"available":[91],"end":[94],"users.":[95],"those":[97],"information,":[98],"propose":[100],"dual":[102],"dynamic":[103],"programming":[104],"(DDP)":[105],"method,":[106],"simultaneously":[108],"estimates":[109],"first-order":[111],"second-order":[114],"moments":[115],"given":[118],"decision-list":[119],"(DL)":[120],"policy,":[121],"thereby":[123],"makes":[124],"improvements":[125],"towards":[126],"optimal":[129],"one":[130],"through":[131],"generalized":[133],"iteration":[135],"(GPI)":[136],"scheme.":[137],"We":[138],"construct":[139],"an":[140],"open":[141],"source":[142],"benchmark":[143],"environment":[144],"evaluate":[146],"performance":[148],"different":[150],"mean-std":[151],"CTP":[152],"solutions,":[153],"show":[155],"that":[156],"DDP":[158],"method":[159],"outperforms":[160],"state":[161],"arts":[164],"in":[165],"range":[167],"networks.":[170]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
