{"id":"https://openalex.org/W4404385976","doi":"https://doi.org/10.1145/3698038.3698526","title":"A Data Optimizer for Region-Aware Self-describing Files in Scientific Computing","display_name":"A Data Optimizer for Region-Aware Self-describing Files in Scientific Computing","publication_year":2024,"publication_date":"2024-11-14","ids":{"openalex":"https://openalex.org/W4404385976","doi":"https://doi.org/10.1145/3698038.3698526"},"language":"en","primary_location":{"id":"doi:10.1145/3698038.3698526","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3698038.3698526","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 Symposium on Cloud Computing","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/A5115604949","display_name":"Yanjie Song","orcid":"https://orcid.org/0000-0001-6317-8461"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanjie Song","raw_affiliation_strings":["School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102576025","display_name":"Tianyang Wu","orcid":"https://orcid.org/0009-0003-1820-0828"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianyuan Wu","raw_affiliation_strings":["School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yuanhao Li","orcid":"https://orcid.org/0009-0008-0955-2000"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanhao Li","raw_affiliation_strings":["School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047230205","display_name":"Guancheng Li","orcid":"https://orcid.org/0000-0002-9509-2635"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guancheng Li","raw_affiliation_strings":["School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070263933","display_name":"Yuchen Liu","orcid":"https://orcid.org/0000-0001-8137-794X"},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuchen Liu","raw_affiliation_strings":["School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047865361","display_name":"Shu Yin","orcid":null},"institutions":[{"id":"https://openalex.org/I30809798","display_name":"ShanghaiTech University","ror":"https://ror.org/030bhh786","country_code":"CN","type":"education","lineage":["https://openalex.org/I30809798"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shu Yin","raw_affiliation_strings":["School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Info. Sci. &amp; Tech., ShanghaiTech University, Shanghai, China","institution_ids":["https://openalex.org/I30809798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091437474","display_name":"Wei Xue","orcid":"https://orcid.org/0000-0001-9740-6581"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Xue","raw_affiliation_strings":["Dept. of Computer Sci. and Tech., Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Sci. and Tech., Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060040360","display_name":"Junchao Wang","orcid":"https://orcid.org/0000-0002-2171-661X"},"institutions":[{"id":"https://openalex.org/I141301092","display_name":"China Meteorological Administration","ror":"https://ror.org/00bx3rb98","country_code":"CN","type":"government","lineage":["https://openalex.org/I141301092"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junchao Wang","raw_affiliation_strings":["China Meteorological Administration, Basin Heavy Rainfall Key Lab/Hubei Key Lab for HV. Rain Mtrg. &amp; WRNG., Wuhan, Hubei, China"],"affiliations":[{"raw_affiliation_string":"China Meteorological Administration, Basin Heavy Rainfall Key Lab/Hubei Key Lab for HV. Rain Mtrg. &amp; WRNG., Wuhan, Hubei, China","institution_ids":["https://openalex.org/I141301092"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5115604949"],"corresponding_institution_ids":["https://openalex.org/I30809798"],"apc_list":null,"apc_paid":null,"fwci":0.3434,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.63151413,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"883","last_page":"897"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9980999827384949,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9980999827384949,"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/T11986","display_name":"Scientific Computing and Data Management","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9951000213623047,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7858969569206238},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.37587156891822815},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.34917378425598145},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3458716869354248},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3354652225971222}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7858969569206238},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.37587156891822815},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.34917378425598145},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3458716869354248},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3354652225971222}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3698038.3698526","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3698038.3698526","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 Symposium on Cloud Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3548486494","display_name":null,"funder_award_id":"2023YFB4502902","funder_id":"https://openalex.org/F4320323817","funder_display_name":"Universitas Brawijaya"}],"funders":[{"id":"https://openalex.org/F4320323817","display_name":"Universitas Brawijaya","ror":"https://ror.org/01wk3d929"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W764059183","https://openalex.org/W1573878051","https://openalex.org/W1987822482","https://openalex.org/W1993172344","https://openalex.org/W1999354630","https://openalex.org/W2002779106","https://openalex.org/W2023653088","https://openalex.org/W2028811868","https://openalex.org/W2032756564","https://openalex.org/W2099721920","https://openalex.org/W2103543285","https://openalex.org/W2124105793","https://openalex.org/W2130836080","https://openalex.org/W2155521027","https://openalex.org/W2156077349","https://openalex.org/W2161692763","https://openalex.org/W2162326114","https://openalex.org/W2201763571","https://openalex.org/W2318396789","https://openalex.org/W2406654818","https://openalex.org/W2412428304","https://openalex.org/W2472827093","https://openalex.org/W2763285507","https://openalex.org/W2801461726","https://openalex.org/W2944412207","https://openalex.org/W2968671528","https://openalex.org/W2986427530","https://openalex.org/W3036525297","https://openalex.org/W3041193038","https://openalex.org/W3098393085","https://openalex.org/W3180364792","https://openalex.org/W3187640201","https://openalex.org/W4245503759"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Acquiring":[0],"data":[1,22,28,34,65,70,161],"from":[2],"scientific":[3,147],"simulations":[4],"for":[5,63,84],"analytical":[6],"purposes":[7],"is":[8],"inherently":[9],"challenging":[10],"due":[11],"to":[12,87,166,188],"the":[13,21,82,89,118,125,136,140,177],"complex":[14],"and":[15,99,124,168,176],"irregularly":[16],"shaped":[17],"regions":[18],"within":[19],"which":[20],"resides,":[23],"particularly":[24],"when":[25,40],"using":[26,144],"self-describing":[27],"formats.":[29],"The":[30],"process":[31],"of":[32,97,135],"region-based":[33],"distillation":[35],"becomes":[36],"even":[37],"more":[38],"arduous":[39],"employing":[41],"persistent":[42,116],"memory":[43,184],"or":[44],"parallel":[45],"file":[46],"systems.":[47],"To":[48],"tackle":[49],"this":[50],"challenge,":[51],"we":[52],"introduce":[53],"RASTER":[54,67,98,137,159,181],"(Region-Aware":[55],"Self-describing":[56],"daTa":[57],"optimizER),":[58],"a":[59,95,108,132,145,170],"lightweight":[60],"middleware":[61],"designed":[62],"region-aware":[64],"preprocessing.":[66],"dynamically":[68],"reorganizes":[69],"into":[71,103],"variable":[72],"groups":[73],"based":[74],"on":[75,139],"regional":[76],"identifiers":[77],"during":[78],"runtime,":[79],"thereby":[80],"eliminating":[81],"need":[83],"sequential":[85],"searches":[86],"locate":[88],"required":[90],"data.":[91],"We":[92,129],"have":[93],"developed":[94],"prototype":[96,138],"successfully":[100],"integrated":[101],"it":[102],"three":[104],"distinct":[105],"computing":[106],"environments:":[107],"single-node":[109],"server":[110],"equipped":[111],"with":[112],"Intel\u00ae":[113],"Optane\u2122":[114],"DC":[115],"memory,":[117],"Huawei\u00ae":[119],"OceanStor":[120],"cloud":[121],"storage":[122],"platform,":[123],"Sunway":[126],"TaihuLight":[127],"supercomputer.":[128],"then":[130],"conducted":[131],"thorough":[133],"evaluation":[134],"latter":[141],"two":[142],"platforms":[143],"real-world":[146],"application,":[148],"CESM":[149],"(Community":[150],"Earth":[151],"System":[152],"Model).":[153],"Our":[154],"experimental":[155],"results":[156],"demonstrate":[157],"that":[158],"enhances":[160],"acquisition":[162],"performance":[163],"by":[164,186],"up":[165,187],"2.83\u00d7":[167],"achieves":[169],"2.36\u00d7":[171],"speedup":[172],"over":[173],"conventional":[174],"netCDF":[175],"state-of-the-art":[178],"ADIOS2.":[179],"Additionally,":[180],"significantly":[182],"reduces":[183],"usage":[185],"400%,":[189],"showcasing":[190],"its":[191],"scalability":[192],"potential.":[193]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
