{"id":"https://openalex.org/W2952562115","doi":"https://doi.org/10.1145/3330345.3330351","title":"Laius","display_name":"Laius","publication_year":2019,"publication_date":"2019-06-18","ids":{"openalex":"https://openalex.org/W2952562115","doi":"https://doi.org/10.1145/3330345.3330351","mag":"2952562115"},"language":"en","primary_location":{"id":"doi:10.1145/3330345.3330351","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3330345.3330351","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM International Conference on Supercomputing","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/A5100707781","display_name":"Wei Zhang","orcid":"https://orcid.org/0000-0001-6382-3184"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Zhang","raw_affiliation_strings":["Shanghai Jiao Tong University"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008837660","display_name":"Weihao Cui","orcid":"https://orcid.org/0000-0002-6646-5260"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weihao Cui","raw_affiliation_strings":["Shanghai Jiao Tong University"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037447327","display_name":"Kaihua Fu","orcid":"https://orcid.org/0000-0001-5117-7162"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaihua Fu","raw_affiliation_strings":["Shanghai Jiao Tong University"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100377840","display_name":"Quan Chen","orcid":"https://orcid.org/0000-0001-5832-0347"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Quan Chen","raw_affiliation_strings":["Shanghai Jiao Tong University"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015762394","display_name":"Daniel Mawhirter","orcid":null},"institutions":[{"id":"https://openalex.org/I167576493","display_name":"Colorado School of Mines","ror":"https://ror.org/04raf6v53","country_code":"US","type":"education","lineage":["https://openalex.org/I167576493"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Edward Mawhirter","raw_affiliation_strings":["Colorado School of Mines"],"affiliations":[{"raw_affiliation_string":"Colorado School of Mines","institution_ids":["https://openalex.org/I167576493"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101804515","display_name":"Bo Wu","orcid":"https://orcid.org/0009-0004-4220-5685"},"institutions":[{"id":"https://openalex.org/I167576493","display_name":"Colorado School of Mines","ror":"https://ror.org/04raf6v53","country_code":"US","type":"education","lineage":["https://openalex.org/I167576493"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bo Wu","raw_affiliation_strings":["Colorado School of Mines"],"affiliations":[{"raw_affiliation_string":"Colorado School of Mines","institution_ids":["https://openalex.org/I167576493"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100744327","display_name":"Chao Li","orcid":"https://orcid.org/0000-0001-8721-4826"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Li","raw_affiliation_strings":["Shanghai Jiao Tong University"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039318240","display_name":"Minyi Guo","orcid":"https://orcid.org/0000-0003-0034-2302"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minyi Guo","raw_affiliation_strings":["Shanghai Jiao Tong University"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100707781"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":6.8891,"has_fulltext":false,"cited_by_count":46,"citation_normalized_percentile":{"value":0.97616012,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"58","last_page":"68"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998000264167786,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9988999962806702,"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/human-multitasking","display_name":"Human multitasking","score":0.8423324227333069},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8223508596420288},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.6695733070373535},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6228697896003723},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.602207601070404},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5286731719970703},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4633152484893799},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4625081419944763},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4351039230823517},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3922904431819916},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.22082862257957458}],"concepts":[{"id":"https://openalex.org/C107418235","wikidata":"https://www.wikidata.org/wiki/Q1520565","display_name":"Human multitasking","level":2,"score":0.8423324227333069},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8223508596420288},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.6695733070373535},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6228697896003723},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.602207601070404},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5286731719970703},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4633152484893799},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4625081419944763},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4351039230823517},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3922904431819916},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.22082862257957458},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3330345.3330351","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3330345.3330351","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM International Conference on Supercomputing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5896028436","display_name":null,"funder_award_id":"61602301,61632017,61702328","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W115476871","https://openalex.org/W1667652561","https://openalex.org/W1971910541","https://openalex.org/W1982063824","https://openalex.org/W2003143905","https://openalex.org/W2005697477","https://openalex.org/W2017004353","https://openalex.org/W2020172164","https://openalex.org/W2022832305","https://openalex.org/W2023214828","https://openalex.org/W2041679393","https://openalex.org/W2072652898","https://openalex.org/W2080592089","https://openalex.org/W2089047615","https://openalex.org/W2098274770","https://openalex.org/W2102041666","https://openalex.org/W2102709380","https://openalex.org/W2108591264","https://openalex.org/W2110946051","https://openalex.org/W2122821937","https://openalex.org/W2125283600","https://openalex.org/W2142801765","https://openalex.org/W2150139096","https://openalex.org/W2150851481","https://openalex.org/W2156037541","https://openalex.org/W2156077332","https://openalex.org/W2160121678","https://openalex.org/W2323693848","https://openalex.org/W2323909431","https://openalex.org/W2487770199","https://openalex.org/W2493200358","https://openalex.org/W2530386080","https://openalex.org/W2540279855","https://openalex.org/W2604514113","https://openalex.org/W2604787577","https://openalex.org/W2605178034","https://openalex.org/W2616747538","https://openalex.org/W2811206245","https://openalex.org/W4231911365","https://openalex.org/W4236491543","https://openalex.org/W4250180141","https://openalex.org/W4253824360","https://openalex.org/W4312920248","https://openalex.org/W4382677476"],"related_works":["https://openalex.org/W4388263628","https://openalex.org/W4242930893","https://openalex.org/W3140336604","https://openalex.org/W2488058330","https://openalex.org/W1988895983","https://openalex.org/W4237084280","https://openalex.org/W2886487614","https://openalex.org/W4242426637","https://openalex.org/W2940047422","https://openalex.org/W2053619112"],"abstract_inverted_index":{"Datacenters":[0],"use":[1],"accelerators":[2,50,136],"to":[3,26,63,86,101],"provide":[4],"the":[5,74,98,106,113,131,141],"significant":[6],"compute":[7],"throughput":[8,107],"required":[9,114],"by":[10,137],"emerging":[11],"user-facing":[12,20,117,146],"services.":[13,118,147],"The":[14],"diurnal":[15],"user":[16],"access":[17],"pattern":[18],"of":[19,61,77,108,116,133],"services":[21],"provides":[22],"a":[23,58,92,122],"strong":[24],"incentive":[25],"co-located":[27,102],"applications":[28,103,110],"for":[29,104,145],"better":[30],"accelerator":[31],"utilization,":[32],"and":[33,44,56],"prior":[34],"work":[35],"has":[36],"focused":[37],"on":[38,41,80,121],"enabling":[39],"co-location":[40],"multicore":[42],"processors":[43],"traditional":[45],"non-preemptive":[46],"accelerators.":[47,83],"However,":[48],"current":[49],"are":[51],"evolving":[52],"towards":[53],"spatial":[54,81,134],"multitasking":[55,82,135],"introduce":[57],"new":[59],"set":[60],"challenges":[62],"eliminate":[64],"QoS":[65,78,115],"violation.":[66],"To":[67],"address":[68],"this":[69],"open":[70],"problem,":[71],"we":[72,89],"explore":[73],"underlying":[75],"causes":[76],"violation":[79],"In":[84],"response":[85],"these":[87],"causes,":[88],"propose":[90],"Laius,":[91],"runtime":[93],"system":[94],"that":[95,128],"carefully":[96],"allocates":[97],"computation":[99],"resource":[100],"maximizing":[105],"batch":[109],"while":[111,139],"guaranteeing":[112],"Our":[119],"evaluation":[120],"Nvidia":[123],"RTX":[124],"2080Ti":[125],"GPU":[126],"shows":[127],"Laius":[129],"improves":[130],"utilization":[132],"20.8%,":[138],"achieving":[140],"99%-ile":[142],"latency":[143],"target":[144]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1}],"updated_date":"2026-03-12T08:34:05.389933","created_date":"2019-06-27T00:00:00"}