{"id":"https://openalex.org/W3208591636","doi":"https://doi.org/10.1145/3458817.3480854","title":"LCCG","display_name":"LCCG","publication_year":2021,"publication_date":"2021-10-21","ids":{"openalex":"https://openalex.org/W3208591636","doi":"https://doi.org/10.1145/3458817.3480854","mag":"3208591636"},"language":"en","primary_location":{"id":"doi:10.1145/3458817.3480854","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3458817.3480854","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","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/A5102730151","display_name":"Jin Zhao","orcid":"https://orcid.org/0000-0003-4217-7886"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jin Zhao","raw_affiliation_strings":["Huazhong University of Science and Technology, China"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101473492","display_name":"Yu Zhang","orcid":"https://orcid.org/0000-0001-8857-2801"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Zhang","raw_affiliation_strings":["Huazhong University of Science and Technology, China"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022398389","display_name":"Xiaofei Liao","orcid":"https://orcid.org/0000-0001-6302-813X"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaofei Liao","raw_affiliation_strings":["Huazhong University of Science and Technology, China"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064596191","display_name":"Ligang He","orcid":"https://orcid.org/0000-0002-5671-0576"},"institutions":[{"id":"https://openalex.org/I39555362","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86","country_code":"GB","type":"education","lineage":["https://openalex.org/I39555362"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ligang He","raw_affiliation_strings":["University of Warwick, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University of Warwick, United Kingdom","institution_ids":["https://openalex.org/I39555362"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039946576","display_name":"Bingsheng He","orcid":"https://orcid.org/0000-0001-8618-4581"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Bingsheng He","raw_affiliation_strings":["National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022262922","display_name":"Hai Jin","orcid":"https://orcid.org/0000-0002-3934-7605"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hai Jin","raw_affiliation_strings":["Huazhong University of Science and Technology, China"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033955608","display_name":"Haikun Liu","orcid":"https://orcid.org/0000-0003-4290-1408"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haikun Liu","raw_affiliation_strings":["Huazhong University of Science and Technology, China"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5102730151"],"corresponding_institution_ids":["https://openalex.org/I47720641"],"apc_list":null,"apc_paid":null,"fwci":0.5764,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.68919935,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12292","display_name":"Graph Theory and Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12292","display_name":"Graph Theory and Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9952999949455261,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7867393493652344},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6275891065597534},{"id":"https://openalex.org/keywords/graph-traversal","display_name":"Graph traversal","score":0.5368099212646484},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5220254063606262},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5084041953086853},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.4470333456993103},{"id":"https://openalex.org/keywords/tree-traversal","display_name":"Tree traversal","score":0.4432438611984253},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.42607414722442627},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.30127933621406555},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.29556775093078613},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.18556883931159973},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.09088847041130066}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7867393493652344},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6275891065597534},{"id":"https://openalex.org/C96333769","wikidata":"https://www.wikidata.org/wiki/Q907955","display_name":"Graph traversal","level":3,"score":0.5368099212646484},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5220254063606262},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5084041953086853},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.4470333456993103},{"id":"https://openalex.org/C140745168","wikidata":"https://www.wikidata.org/wiki/Q1210082","display_name":"Tree traversal","level":2,"score":0.4432438611984253},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.42607414722442627},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.30127933621406555},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.29556775093078613},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.18556883931159973},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.09088847041130066}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3458817.3480854","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3458817.3480854","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"},{"id":"pmh:oai:wrap.warwick.ac.uk:159862","is_oa":false,"landing_page_url":"https://wrap.warwick.ac.uk/159862/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400665","display_name":"Warwick Research Archive Portal (University of Warwick)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I39555362","host_organization_name":"University of Warwick","host_organization_lineage":["https://openalex.org/I39555362"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Item"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":74,"referenced_works":["https://openalex.org/W128598158","https://openalex.org/W1538245821","https://openalex.org/W1542121714","https://openalex.org/W1924304903","https://openalex.org/W1981943579","https://openalex.org/W1987367554","https://openalex.org/W2005945380","https://openalex.org/W2016559894","https://openalex.org/W2034102265","https://openalex.org/W2036631599","https://openalex.org/W2078517350","https://openalex.org/W2101196063","https://openalex.org/W2113235308","https://openalex.org/W2128853364","https://openalex.org/W2141711298","https://openalex.org/W2150620897","https://openalex.org/W2156275124","https://openalex.org/W2157174514","https://openalex.org/W2162082016","https://openalex.org/W2170616854","https://openalex.org/W2234355962","https://openalex.org/W2238800873","https://openalex.org/W2263157912","https://openalex.org/W2278668709","https://openalex.org/W2539343783","https://openalex.org/W2548005711","https://openalex.org/W2583592375","https://openalex.org/W2606413522","https://openalex.org/W2612654866","https://openalex.org/W2769061097","https://openalex.org/W2792524085","https://openalex.org/W2794308724","https://openalex.org/W2795118915","https://openalex.org/W2807714896","https://openalex.org/W2884496840","https://openalex.org/W2904192253","https://openalex.org/W2911831466","https://openalex.org/W2913137370","https://openalex.org/W2913208203","https://openalex.org/W2913899326","https://openalex.org/W2929131209","https://openalex.org/W2940923397","https://openalex.org/W2941917372","https://openalex.org/W2951631461","https://openalex.org/W2962903741","https://openalex.org/W2963806858","https://openalex.org/W2979858238","https://openalex.org/W2980039165","https://openalex.org/W2980119420","https://openalex.org/W2982231843","https://openalex.org/W3012308567","https://openalex.org/W3016507252","https://openalex.org/W3043072009","https://openalex.org/W3043548994","https://openalex.org/W3103188330","https://openalex.org/W3126960560","https://openalex.org/W3139142452","https://openalex.org/W3158886433","https://openalex.org/W3159314463","https://openalex.org/W3188321821","https://openalex.org/W3192225725","https://openalex.org/W4214931895","https://openalex.org/W4232019702","https://openalex.org/W4232948810","https://openalex.org/W4236957397","https://openalex.org/W4245124044","https://openalex.org/W4245268430","https://openalex.org/W4246662059","https://openalex.org/W4249375951","https://openalex.org/W4254620533","https://openalex.org/W4255554172","https://openalex.org/W4285776552","https://openalex.org/W4300382868","https://openalex.org/W6925408090"],"related_works":["https://openalex.org/W2200188075","https://openalex.org/W4252596799","https://openalex.org/W4254594467","https://openalex.org/W4230405657","https://openalex.org/W244044452","https://openalex.org/W2552915643","https://openalex.org/W3213135344","https://openalex.org/W170547082","https://openalex.org/W3183956626","https://openalex.org/W2136735429"],"abstract_inverted_index":{"In":[0,28],"modern":[1],"data":[2,86,96],"centers,":[3],"massive":[4],"concurrent":[5,89],"graph":[6,22,67,76,85,95,162],"processing":[7,50,163],"jobs":[8,71,99],"are":[9],"being":[10],"processed":[11],"on":[12,121],"large":[13],"graphs.":[14],"However,":[15],"existing":[16],"hardware/-software":[17],"solutions":[18],"suffer":[19],"from":[20,88],"irregular":[21],"traversal":[23],"and":[24,100,156,168],"intense":[25],"resource":[26],"contention.":[27],"this":[29],"paper,":[30],"we":[31,53],"propose":[32],"LCCG,":[33],"a":[34,55,122],"<u>L</u>ocality-<u>C</u>entric":[35],"programmable":[36],"accelerator":[37,62],"that":[38,129],"augments":[39],"the":[40,61,66,75,84,93,102,105,114,132,135,151],"many-core":[41],"processor":[42],"for":[43,69,108],"achieving":[44],"higher":[45],"throughput":[46,133],"of":[47,104,134,153],"<u>C</u>oncurrent":[48],"<u>G</u>raph":[49],"jobs.":[51,90],"Specifically,":[52],"develop":[54],"novel":[56],"topology-aware":[57],"execution":[58],"approach":[59],"into":[60],"design":[63],"to":[64,74,81],"regularize":[65],"traversals":[68],"multiple":[70],"on-the-fly":[72],"according":[73],"topology,":[77],"which":[78],"is":[79],"able":[80],"fully":[82],"consolidate":[83],"accesses":[87,103],"By":[91],"reusing":[92],"same":[94],"among":[97],"more":[98],"coalescing":[101],"vertices'":[106],"states":[107],"these":[109],"jobs,":[110],"LCCG":[111,130,149],"can":[112],"improve":[113],"core":[115],"utilization.":[116],"We":[117],"conduct":[118],"extensive":[119],"experiments":[120],"simulated":[123],"64-core":[124],"processor.":[125],"The":[126],"results":[127],"show":[128],"improves":[131],"cutting-edge":[136],"software":[137],"system":[138],"by":[139],"11.3~23.9":[140],"times":[141,158],"with":[142],"only":[143],"0.5%":[144],"additional":[145],"area":[146],"cost.":[147],"Moreover,":[148],"gains":[150],"speedups":[152],"4.7~10.3,":[154],"5.5~13.2,":[155],"3.8~8.4":[157],"over":[159],"state-of-the-art":[160],"hardware":[161],"accelerators":[164],"(namely,":[165],"HATS,":[166],"Minnow,":[167],"PHI,":[169],"respectively).":[170]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2021-11-08T00:00:00"}