{"id":"https://openalex.org/W2180453885","doi":"https://doi.org/10.1109/hpcc-css-icess.2015.108","title":"Vertex-centric Parallel Algorithms for Identifying Key Vertices in Large-Scale Graphs","display_name":"Vertex-centric Parallel Algorithms for Identifying Key Vertices in Large-Scale Graphs","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W2180453885","doi":"https://doi.org/10.1109/hpcc-css-icess.2015.108","mag":"2180453885"},"language":"en","primary_location":{"id":"doi:10.1109/hpcc-css-icess.2015.108","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcc-css-icess.2015.108","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 17th International Conference on High Performance Computing and Communications, 2015 IEEE 7th International Symposium on Cyberspace Safety and Security, and 2015 IEEE 12th International Conference on Embedded Software and Systems","raw_type":"proceedings-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/A5100688208","display_name":"Bo Li","orcid":"https://orcid.org/0000-0002-6297-712X"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bo Li","raw_affiliation_strings":["School of Computer Science and Engineering, Beihang University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061929708","display_name":"Zhuangliang Gao","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuangliang Gao","raw_affiliation_strings":["School of Computer Science and Engineering, Beihang University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053316728","display_name":"Jianwei Niu","orcid":"https://orcid.org/0000-0003-3946-5107"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianwei Niu","raw_affiliation_strings":["School of Computer Science and Engineering, Beihang University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018564739","display_name":"Yanfei Lv","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087772","display_name":"National Computer Network Emergency Response Technical Team/Coordination Center of Chinar","ror":"https://ror.org/00247dh76","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210087772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"YanFei Lv","raw_affiliation_strings":["CNCERT/CC, Beijing, China"],"affiliations":[{"raw_affiliation_string":"CNCERT/CC, Beijing, China","institution_ids":["https://openalex.org/I4210087772"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100430335","display_name":"Hong Zhang","orcid":"https://orcid.org/0000-0003-0096-4152"},"institutions":[{"id":"https://openalex.org/I4210087772","display_name":"National Computer Network Emergency Response Technical Team/Coordination Center of Chinar","ror":"https://ror.org/00247dh76","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210087772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Zhang","raw_affiliation_strings":["CNCERT/CC, Beijing, China"],"affiliations":[{"raw_affiliation_string":"CNCERT/CC, Beijing, China","institution_ids":["https://openalex.org/I4210087772"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100688208"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.08787807,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"49","issue":null,"first_page":"225","last_page":"231"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998000264167786,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9945999979972839,"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"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9936000108718872,"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/betweenness-centrality","display_name":"Betweenness centrality","score":0.8646072149276733},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7194496393203735},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.5943976640701294},{"id":"https://openalex.org/keywords/centrality","display_name":"Centrality","score":0.5851858854293823},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5355532169342041},{"id":"https://openalex.org/keywords/shortest-path-problem","display_name":"Shortest path problem","score":0.5230575203895569},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4786297380924225},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.405439555644989},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.3734939396381378},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.25394684076309204},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21791264414787292}],"concepts":[{"id":"https://openalex.org/C117045392","wikidata":"https://www.wikidata.org/wiki/Q4899215","display_name":"Betweenness centrality","level":3,"score":0.8646072149276733},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7194496393203735},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.5943976640701294},{"id":"https://openalex.org/C53811970","wikidata":"https://www.wikidata.org/wiki/Q5062194","display_name":"Centrality","level":2,"score":0.5851858854293823},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5355532169342041},{"id":"https://openalex.org/C22590252","wikidata":"https://www.wikidata.org/wiki/Q1058754","display_name":"Shortest path problem","level":3,"score":0.5230575203895569},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4786297380924225},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.405439555644989},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3734939396381378},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.25394684076309204},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21791264414787292}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hpcc-css-icess.2015.108","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpcc-css-icess.2015.108","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 17th International Conference on High Performance Computing and Communications, 2015 IEEE 7th International Symposium on Cyberspace Safety and Security, and 2015 IEEE 12th International Conference on Embedded Software and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W22572007","https://openalex.org/W78077100","https://openalex.org/W198296044","https://openalex.org/W1513185775","https://openalex.org/W1527104720","https://openalex.org/W1893161742","https://openalex.org/W1971937094","https://openalex.org/W1982003698","https://openalex.org/W2036977244","https://openalex.org/W2070553571","https://openalex.org/W2096544401","https://openalex.org/W2099970772","https://openalex.org/W2152395566","https://openalex.org/W2170616854","https://openalex.org/W2171707538","https://openalex.org/W3004422737","https://openalex.org/W4285719527","https://openalex.org/W6600944653","https://openalex.org/W6603201521","https://openalex.org/W6630637983"],"related_works":["https://openalex.org/W1973509935","https://openalex.org/W4389076551","https://openalex.org/W2107855069","https://openalex.org/W2611574733","https://openalex.org/W2241641394","https://openalex.org/W2140653560","https://openalex.org/W2348831795","https://openalex.org/W2514739320","https://openalex.org/W4312461432","https://openalex.org/W2965490984"],"abstract_inverted_index":{"Betweenness":[0],"centrality":[1,19],"is":[2,20,46],"a":[3,13,68,81],"metric":[4],"to":[5,48,57,88],"measure":[6],"the":[7,73,90,98,130,140],"relative":[8],"importance":[9,91],"of":[10,17,92,101,133,149,159],"vertices":[11,160],"within":[12,163],"graph.":[14],"The":[15,119],"computation":[16],"betweenness":[18],"based":[21,84],"on":[22,39,85,111,136],"shortest":[23,74],"paths":[24],"which":[25,53],"requires":[26],"O(n+m)":[27],"space":[28],"and":[29,31,41,60,113,125,161],"O(mn)":[30],"O(nm+n":[32],"<sup":[33],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[34],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[35],"log":[36],"n)":[37],"time":[38,166],"unweighted":[40],"weighted":[42],"graphs,":[43,52],"respectively.":[44],"It":[45],"time-consuming":[47],"deal":[49],"with":[50,129,156],"large-scale":[51],"motivates":[54],"us":[55],"resort":[56],"distributed":[58,82],"computing":[59],"parallel":[61,70],"algorithms.":[62],"In":[63],"this":[64],"paper,":[65],"we":[66,79],"design":[67],"vertex-based":[69],"algorithm":[71,83,143],"following":[72],"path":[75],"approach":[76],"(SPBC).":[77],"Moreover,":[78],"propose":[80],"message":[86],"propagation(MPBC)":[87],"quantify":[89],"vertices.":[93],"MPBC":[94,126,152],"takes":[95],"into":[96],"account":[97],"real":[99],"situation":[100],"information":[102],"diffusion":[103],"in":[104,147],"social":[105],"networks.":[106],"We":[107],"implement":[108],"our":[109],"algorithms":[110,169],"Graphlab":[112],"evaluate":[114],"them":[115],"through":[116],"comprehensive":[117],"experiments.":[118],"results":[120],"show":[121],"that":[122],"both":[123],"SPBC":[124,135],"scale":[127],"well":[128],"increasing":[131],"number":[132],"machines.":[134],"2":[137],"machines":[138],"outperforms":[139],"classical":[141,168],"centralized":[142],"by":[144],"1.59":[145],"times":[146],"terms":[148],"running":[150],"time.":[151],"can":[153],"handle":[154],"graph":[155],"ten":[157],"millions":[158],"edges":[162],"an":[164],"acceptable":[165],"where":[167],"become":[170],"infeasible.":[171]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}