{"id":"https://openalex.org/W2989644526","doi":"https://doi.org/10.1109/itsc.2019.8917463","title":"Parallel computing algorithm for real-time mapping between large-scale networks","display_name":"Parallel computing algorithm for real-time mapping between large-scale networks","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2989644526","doi":"https://doi.org/10.1109/itsc.2019.8917463","mag":"2989644526"},"language":"en","primary_location":{"id":"doi:10.1109/itsc.2019.8917463","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2019.8917463","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Intelligent Transportation Systems Conference (ITSC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5086173776","display_name":"Ethan Zhang","orcid":"https://orcid.org/0000-0003-3249-0617"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ethan Zhang","raw_affiliation_strings":["Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026215010","display_name":"Amirmahdi Tafreshian","orcid":"https://orcid.org/0000-0003-1175-0707"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amirmahdi Tafreshian","raw_affiliation_strings":["Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083290583","display_name":"Neda Masoud","orcid":"https://orcid.org/0000-0002-6526-3317"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Neda Masoud","raw_affiliation_strings":["Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, MI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I27837315"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"120","issue":null,"first_page":"4087","last_page":"4092"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9993000030517578,"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/T11478","display_name":"Caching and Content Delivery","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/computer-science","display_name":"Computer science","score":0.8470274209976196},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.8225258588790894},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7512340545654297},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7218838930130005},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.6806354522705078},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6618342995643616},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5377882122993469},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.47944799065589905},{"id":"https://openalex.org/keywords/parallel-algorithm","display_name":"Parallel algorithm","score":0.4599754810333252},{"id":"https://openalex.org/keywords/massively-parallel","display_name":"Massively parallel","score":0.4243507385253906}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8470274209976196},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.8225258588790894},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7512340545654297},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7218838930130005},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.6806354522705078},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6618342995643616},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5377882122993469},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.47944799065589905},{"id":"https://openalex.org/C120373497","wikidata":"https://www.wikidata.org/wiki/Q1087987","display_name":"Parallel algorithm","level":2,"score":0.4599754810333252},{"id":"https://openalex.org/C190475519","wikidata":"https://www.wikidata.org/wiki/Q544384","display_name":"Massively parallel","level":2,"score":0.4243507385253906},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itsc.2019.8917463","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2019.8917463","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Intelligent Transportation Systems Conference (ITSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.41999998688697815,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W164384110","https://openalex.org/W1982825626","https://openalex.org/W1997413504","https://openalex.org/W2003272624","https://openalex.org/W2008806816","https://openalex.org/W2047399896","https://openalex.org/W2133078284","https://openalex.org/W2154663898","https://openalex.org/W2155250574","https://openalex.org/W2484233678","https://openalex.org/W3022841918"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W2146343568","https://openalex.org/W98480971","https://openalex.org/W2891987081","https://openalex.org/W2056543843","https://openalex.org/W2031630671","https://openalex.org/W2059382600","https://openalex.org/W2607998022","https://openalex.org/W170159993"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5,38,74,180],"scalable":[6],"massively-parallel":[7],"algorithm":[8,23,63,94,140,176],"to":[9,34,128],"solve":[10],"the":[11,46,61,104,112,119,131,152],"general":[12],"mapping":[13,67,98],"problem":[14],"in":[15,18,73,106],"large-scale":[16,76,188],"networks":[17],"real-time.":[19,92],"The":[20,93,138,174],"proposed":[21,62,139,175],"parallel":[22],"takes":[24],"advantage":[25],"of":[26,32,185],"GPU":[27],"architecture":[28],"and":[29,50,164],"launches":[30],"millions":[31],"workers":[33],"calculate":[35],"values":[36,52],"on":[37,145],"target":[39,51],"network":[40,66,153],"simultaneously.":[41],"Threads":[42],"are":[43,53],"managed":[44],"through":[45,55],"SIMT":[47],"execution":[48],"model":[49],"updated":[54],"atomic":[56],"operations.":[57],"Our":[58],"experiments":[59],"show":[60,148],"can":[64,114,160,171,177],"accomplish":[65],"(find":[68],"importance":[69],"weights":[70,84],"for":[71,182],"links":[72],"real-world":[75],"shared-mobility":[77],"network)":[78],"with":[79],"more":[80,134,166],"than":[81,118,135,167],"2":[82],"million":[83],"within":[85],"1.82":[86],"\u03bcs":[87],"(microsecond-level),":[88],"which":[89],"is":[90,133,141],"truly":[91],"performance":[95,159],"suggests":[96],"that":[97,149],"computations":[99,113],"may":[100],"no":[101],"longer":[102],"be":[103,115,162,172],"bottleneck":[105],"highly":[107,186],"dynamic":[108,187],"network-centered":[109],"problems,":[110],"as":[111,179],"completed":[116],"faster":[117],"solid":[120],"state":[121],"drive":[122],"(SSD)":[123],"read":[124],"access":[125],"latency.":[126],"Compared":[127],"serial":[129],"algorithms,":[130],"speedup":[132,170],"12,000":[136],"times.":[137],"also":[142],"scalable.":[143],"Results":[144],"simulated":[146],"data":[147],"even":[150,165],"when":[151],"size":[154],"grows":[155],"exponentially,":[156],"microsecond-level":[157],"computing":[158],"still":[161],"obtained,":[163],"190,000":[168],"times":[169],"achieved.":[173],"serve":[178],"cornerstone":[181],"ultra-fast":[183],"processing":[184],"networks.":[189]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}