{"id":"https://openalex.org/W2585568534","doi":"https://doi.org/10.1109/bigdata.2016.7840743","title":"Exploring memory hierarchy and network topology for runtime AMR data sharing across scientific applications","display_name":"Exploring memory hierarchy and network topology for runtime AMR data sharing across scientific applications","publication_year":2016,"publication_date":"2016-12-01","ids":{"openalex":"https://openalex.org/W2585568534","doi":"https://doi.org/10.1109/bigdata.2016.7840743","mag":"2585568534"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata.2016.7840743","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata.2016.7840743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Big Data (Big Data)","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/A5100716843","display_name":"Wenzhao Zhang","orcid":"https://orcid.org/0000-0003-0800-341X"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]},{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wenzhao Zhang","raw_affiliation_strings":["North Carolina State University, Raleigh, NC, USA","Ridge National Laboratory, TN, USA"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"Ridge National Laboratory, TN, USA","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039174701","display_name":"Houjun Tang","orcid":"https://orcid.org/0000-0001-7038-8360"},"institutions":[{"id":"https://openalex.org/I148283060","display_name":"Lawrence Berkeley National Laboratory","ror":"https://ror.org/02jbv0t02","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Houjun Tang","raw_affiliation_strings":["Lawrence Berkeley National Laboratory, Berkeley, CA, USA"],"affiliations":[{"raw_affiliation_string":"Lawrence Berkeley National Laboratory, Berkeley, CA, USA","institution_ids":["https://openalex.org/I148283060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012975471","display_name":"Stephen Ranshous","orcid":null},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]},{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephen Ranshous","raw_affiliation_strings":["North Carolina State University, Raleigh, NC, USA","Ridge National Laboratory, TN, USA"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"Ridge National Laboratory, TN, USA","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062233562","display_name":"Suren Byna","orcid":"https://orcid.org/0000-0003-3048-3448"},"institutions":[{"id":"https://openalex.org/I148283060","display_name":"Lawrence Berkeley National Laboratory","ror":"https://ror.org/02jbv0t02","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Surendra Byna","raw_affiliation_strings":["Lawrence Berkeley National Laboratory, Berkeley, CA, USA"],"affiliations":[{"raw_affiliation_string":"Lawrence Berkeley National Laboratory, Berkeley, CA, USA","institution_ids":["https://openalex.org/I148283060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020800294","display_name":"Daniel Mart\u00edn","orcid":"https://orcid.org/0000-0003-4488-2538"},"institutions":[{"id":"https://openalex.org/I148283060","display_name":"Lawrence Berkeley National Laboratory","ror":"https://ror.org/02jbv0t02","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel F. Martin","raw_affiliation_strings":["Lawrence Berkeley National Laboratory, Berkeley, CA, USA"],"affiliations":[{"raw_affiliation_string":"Lawrence Berkeley National Laboratory, Berkeley, CA, USA","institution_ids":["https://openalex.org/I148283060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043129695","display_name":"Kesheng Wu","orcid":"https://orcid.org/0000-0002-6907-3393"},"institutions":[{"id":"https://openalex.org/I148283060","display_name":"Lawrence Berkeley National Laboratory","ror":"https://ror.org/02jbv0t02","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kesheng Wu","raw_affiliation_strings":["Lawrence Berkeley National Laboratory, Berkeley, CA, USA"],"affiliations":[{"raw_affiliation_string":"Lawrence Berkeley National Laboratory, Berkeley, CA, USA","institution_ids":["https://openalex.org/I148283060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101687868","display_name":"Bin Dong","orcid":"https://orcid.org/0000-0002-0725-0833"},"institutions":[{"id":"https://openalex.org/I148283060","display_name":"Lawrence Berkeley National Laboratory","ror":"https://ror.org/02jbv0t02","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I148283060","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bin Dong","raw_affiliation_strings":["Lawrence Berkeley National Laboratory, Berkeley, CA, USA"],"affiliations":[{"raw_affiliation_string":"Lawrence Berkeley National Laboratory, Berkeley, CA, USA","institution_ids":["https://openalex.org/I148283060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108110335","display_name":"Scott Klasky","orcid":null},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Scott Klasky","raw_affiliation_strings":["Ridge National Laboratory, TN, USA"],"affiliations":[{"raw_affiliation_string":"Ridge National Laboratory, TN, USA","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040551107","display_name":"Nagiza F. Samatova","orcid":null},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]},{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nagiza F. Samatova","raw_affiliation_strings":["North Carolina State University, Raleigh, NC, USA","Ridge National Laboratory, TN, USA"],"affiliations":[{"raw_affiliation_string":"North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"Ridge National Laboratory, TN, USA","institution_ids":["https://openalex.org/I1289243028"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5100716843"],"corresponding_institution_ids":["https://openalex.org/I1289243028","https://openalex.org/I137902535"],"apc_list":null,"apc_paid":null,"fwci":0.5791,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.74336343,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1359","last_page":"1366"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998999834060669,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998999834060669,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9983999729156494,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.996399998664856,"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":0.8477809429168701},{"id":"https://openalex.org/keywords/dram","display_name":"Dram","score":0.5810892581939697},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5298563838005066},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5281762480735779},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5161446332931519},{"id":"https://openalex.org/keywords/data-access","display_name":"Data access","score":0.5037760138511658},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.4690920114517212},{"id":"https://openalex.org/keywords/memory-hierarchy","display_name":"Memory hierarchy","score":0.4115237593650818},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3882283568382263},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15156123042106628},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.13539889454841614},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.10212692618370056}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8477809429168701},{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.5810892581939697},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5298563838005066},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5281762480735779},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5161446332931519},{"id":"https://openalex.org/C47487241","wikidata":"https://www.wikidata.org/wiki/Q5227230","display_name":"Data access","level":2,"score":0.5037760138511658},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.4690920114517212},{"id":"https://openalex.org/C2778100165","wikidata":"https://www.wikidata.org/wiki/Q1589327","display_name":"Memory hierarchy","level":3,"score":0.4115237593650818},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3882283568382263},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15156123042106628},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.13539889454841614},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.10212692618370056},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bigdata.2016.7840743","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata.2016.7840743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Big Data (Big Data)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.44999998807907104,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1485221234","https://openalex.org/W1568055987","https://openalex.org/W1996216696","https://openalex.org/W2017059273","https://openalex.org/W2032756564","https://openalex.org/W2034142954","https://openalex.org/W2044010008","https://openalex.org/W2051144383","https://openalex.org/W2076992762","https://openalex.org/W2077047259","https://openalex.org/W2083809995","https://openalex.org/W2108648154","https://openalex.org/W2127883272","https://openalex.org/W2128471584","https://openalex.org/W2131201939","https://openalex.org/W2159772324","https://openalex.org/W2417073235","https://openalex.org/W2549280274","https://openalex.org/W4238102692","https://openalex.org/W4292169137","https://openalex.org/W4382891143","https://openalex.org/W6758811271"],"related_works":["https://openalex.org/W3120961607","https://openalex.org/W2414507368","https://openalex.org/W2166798126","https://openalex.org/W4389950265","https://openalex.org/W2421443948","https://openalex.org/W4240065621","https://openalex.org/W4249818182","https://openalex.org/W2811273125","https://openalex.org/W2050921398","https://openalex.org/W4226034287"],"abstract_inverted_index":{"Runtime":[0],"data":[1,16,19,36,80,90,118,129,140,189,204,255,260],"sharing":[2,190],"across":[3,141,206],"applications":[4],"is":[5,32,87,97],"of":[6,28,69,111],"great":[7],"importance":[8],"for":[9,14,50,153,167,199,247],"avoiding":[10],"high":[11],"I/O":[12],"overhead":[13],"scientific":[15],"analytics.":[17],"Sharing":[18],"on":[20,25,60,85,227],"a":[21,26,38,98,182,214],"staging":[22,54,123],"space":[23,55],"running":[24],"set":[27],"dedicated":[29],"compute":[30],"nodes":[31],"faster":[33,71],"than":[34,72,114],"writing":[35],"to":[37,93,101,133,265],"slow":[39],"disk-based":[40],"parallel":[41],"file":[42],"system":[43],"(PFS)":[44],"and":[45,64,138,185,197,220,239],"then":[46],"reading":[47],"it":[48],"back":[49],"post-processing.":[51],"Originally,":[52],"the":[53,73,79,122,142,207,233,252],"has":[56],"been":[57,146],"purely":[58],"based":[59],"main":[61],"memory":[62,92,183],"(DRAM),":[63],"thus":[65],"was":[66],"several":[67],"orders":[68],"magnitude":[70,112],"PFS":[74],"approach.":[75],"However,":[76,105],"storing":[77],"all":[78],"produced":[81],"by":[82,263],"large-scale":[83],"simulations":[84],"DRAM":[86],"impractical.":[88],"Moving":[89],"from":[91,130],"SSD-based":[94],"burst":[95],"buffers":[96],"potential":[99],"approach":[100],"address":[102],"this":[103],"issue.":[104],"SSDs":[106,131],"are":[107,163],"about":[108,243],"one":[109],"order":[110],"slower":[113],"DRAM.":[115],"To":[116],"optimize":[117],"access":[119,136,194,236,261],"performance":[120,245,262],"over":[121],"space,":[124],"methods":[125,150,241],"such":[126,181],"as":[127],"prefetching":[128,198,240],"according":[132],"detected":[134],"spatial":[135,193,235],"patterns":[137],"distributing":[139],"network":[143,208],"topology":[144,209],"have":[145],"explored.":[147],"Although":[148],"these":[149,218],"work":[151],"well":[152,165],"uniform":[154],"mesh":[155,169],"data,":[156],"which":[157],"they":[158,162],"were":[159],"designed":[160],"for,":[161],"not":[164],"suited":[166],"adaptive":[168],"refinement":[170],"(AMR)":[171],"data.":[172,229],"Two":[173],"major":[174],"issues":[175],"must":[176],"be":[177],"addressed":[178],"before":[179],"constructing":[180],"hierarchy":[184],"topology-aware":[186,254],"runtime":[187],"AMR":[188,200,203,228],"framework:":[191],"(1)":[192],"pattern":[195,237],"detection":[196,238],"data;":[201],"(2)":[202],"distribution":[205],"at":[210],"runtime.":[211],"We":[212],"propose":[213],"framework":[215],"that":[216],"addresses":[217],"challenges":[219],"demonstrate":[221,242],"its":[222],"effectiveness":[223],"with":[224],"extensive":[225],"experiments":[226],"Our":[230],"results":[231],"show":[232],"framework's":[234,253],"26%":[244],"improvement":[246],"client":[248],"analytical":[249],"processes.":[250],"Moreover,":[251],"placement":[256],"can":[257],"improve":[258],"overall":[259],"up":[264],"18%.":[266]},"counts_by_year":[{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}