{"id":"https://openalex.org/W4393405311","doi":"https://doi.org/10.1109/mcse.2024.3382154","title":"XaaS: Acceleration as a Service to Enable Productive High-Performance Cloud Computing","display_name":"XaaS: Acceleration as a Service to Enable Productive High-Performance Cloud Computing","publication_year":2024,"publication_date":"2024-04-02","ids":{"openalex":"https://openalex.org/W4393405311","doi":"https://doi.org/10.1109/mcse.2024.3382154"},"language":"en","primary_location":{"id":"doi:10.1109/mcse.2024.3382154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcse.2024.3382154","pdf_url":null,"source":{"id":"https://openalex.org/S107923245","display_name":"Computing in Science & Engineering","issn_l":"1521-9615","issn":["1521-9615","1558-366X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320061","host_organization_name":"AIP Publishing","host_organization_lineage":["https://openalex.org/P4310320061","https://openalex.org/P4310320257"],"host_organization_lineage_names":["AIP Publishing","American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computing in Science & Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.osti.gov/servlets/purl/2545755","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026990786","display_name":"Torsten Hoefler","orcid":"https://orcid.org/0000-0002-1333-9797"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]},{"id":"https://openalex.org/I4391767926","display_name":"CSCS - Swiss National Supercomputing Centre","ror":"https://ror.org/04rzmms09","country_code":null,"type":"facility","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088","https://openalex.org/I4391767926"]},{"id":"https://openalex.org/I59105498","display_name":"Swisscom (Switzerland)","ror":"https://ror.org/04t1f4f50","country_code":"CH","type":"company","lineage":["https://openalex.org/I59105498"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Torsten Hoefler","raw_affiliation_strings":["ETH Zürich, Zürich, Switzerland","ETH Zurich & Swiss National Supercomputing Centre (CSCS), Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-1333-9797","affiliations":[{"raw_affiliation_string":"ETH Zürich, Zürich, Switzerland","institution_ids":[]},{"raw_affiliation_string":"ETH Zurich & Swiss National Supercomputing Centre (CSCS), Switzerland","institution_ids":["https://openalex.org/I35440088","https://openalex.org/I59105498","https://openalex.org/I4391767926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077355144","display_name":"Marcin Copik","orcid":"https://orcid.org/0000-0002-7606-5519"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marcin Copik","raw_affiliation_strings":["ETH Zürich, Zürich, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-7606-5519","affiliations":[{"raw_affiliation_string":"ETH Zürich, Zürich, Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038177319","display_name":"Pete Beckman","orcid":"https://orcid.org/0000-0002-9428-7801"},"institutions":[{"id":"https://openalex.org/I1282105669","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pete Beckman","raw_affiliation_strings":["Argonne National Laboratory, Lemont, IL, USA"],"raw_orcid":"https://orcid.org/0000-0002-9428-7801","affiliations":[{"raw_affiliation_string":"Argonne National Laboratory, Lemont, IL, USA","institution_ids":["https://openalex.org/I1282105669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101905681","display_name":"Andrew Jones","orcid":"https://orcid.org/0009-0000-1928-657X"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Jones","raw_affiliation_strings":["Microsoft, Redmond, WA, 98052, USA"],"raw_orcid":"https://orcid.org/0009-0000-1928-657X","affiliations":[{"raw_affiliation_string":"Microsoft, Redmond, WA, 98052, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032231503","display_name":"Ian Foster","orcid":"https://orcid.org/0000-0003-2129-5269"},"institutions":[{"id":"https://openalex.org/I1282105669","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63","country_code":"US","type":"facility","lineage":["https://openalex.org/I1282105669","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ian Foster","raw_affiliation_strings":["Argonne National Laboratory, Lemont, IL, USA"],"raw_orcid":"https://orcid.org/0000-0003-2129-5269","affiliations":[{"raw_affiliation_string":"Argonne National Laboratory, Lemont, IL, USA","institution_ids":["https://openalex.org/I1282105669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060153432","display_name":"Manish Parashar","orcid":"https://orcid.org/0000-0003-0983-7408"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Manish Parashar","raw_affiliation_strings":["Utah University, Salt Lake City, UT, USA"],"raw_orcid":"https://orcid.org/0000-0003-0983-7408","affiliations":[{"raw_affiliation_string":"Utah University, Salt Lake City, UT, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008222900","display_name":"Daniel A. Reed","orcid":"https://orcid.org/0000-0001-7331-1473"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Reed","raw_affiliation_strings":["Utah University, Salt Lake City, UT, USA"],"raw_orcid":"https://orcid.org/0000-0001-7331-1473","affiliations":[{"raw_affiliation_string":"Utah University, Salt Lake City, UT, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028440699","display_name":"Matthias Troyer","orcid":"https://orcid.org/0000-0002-1469-9444"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthias Troyer","raw_affiliation_strings":["Microsoft, , Redmond, WA, 98052, USA"],"raw_orcid":"https://orcid.org/0000-0002-1469-9444","affiliations":[{"raw_affiliation_string":"Microsoft, , Redmond, WA, 98052, USA","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061452348","display_name":"T. C. Schulthess","orcid":"https://orcid.org/0000-0002-1086-5812"},"institutions":[{"id":"https://openalex.org/I4391767926","display_name":"CSCS - Swiss National Supercomputing Centre","ror":"https://ror.org/04rzmms09","country_code":null,"type":"facility","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088","https://openalex.org/I4391767926"]},{"id":"https://openalex.org/I59105498","display_name":"Swisscom (Switzerland)","ror":"https://ror.org/04t1f4f50","country_code":"CH","type":"company","lineage":["https://openalex.org/I59105498"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Thomas Schulthess","raw_affiliation_strings":["Swiss National Supercomputing Centre, Lugano, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-1086-5812","affiliations":[{"raw_affiliation_string":"Swiss National Supercomputing Centre, Lugano, Switzerland","institution_ids":["https://openalex.org/I59105498","https://openalex.org/I4391767926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048759564","display_name":"Daniel Ernst","orcid":null},"institutions":[{"id":"https://openalex.org/I4210127875","display_name":"Nvidia (United States)","ror":"https://ror.org/03jdj4y14","country_code":"US","type":"company","lineage":["https://openalex.org/I4210127875"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Ernst","raw_affiliation_strings":["Nvidia, Santa Clara, CA, 95051, USA"],"raw_orcid":"https://orcid.org/0000-0001-7144-1864","affiliations":[{"raw_affiliation_string":"Nvidia, Santa Clara, CA, 95051, USA","institution_ids":["https://openalex.org/I4210127875"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075517045","display_name":"Jack Dongarra","orcid":"https://orcid.org/0000-0003-3247-1782"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jack Dongarra","raw_affiliation_strings":["University of Tennessee, Knoxville, TN, 37996, USA"],"raw_orcid":"https://orcid.org/0000-0003-3247-1782","affiliations":[{"raw_affiliation_string":"University of Tennessee, Knoxville, TN, 37996, USA","institution_ids":["https://openalex.org/I75027704"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":11,"corresponding_author_ids":["https://openalex.org/A5026990786"],"corresponding_institution_ids":["https://openalex.org/I35440088","https://openalex.org/I4391767926","https://openalex.org/I59105498"],"apc_list":null,"apc_paid":null,"fwci":5.968,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.96070236,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"26","issue":"3","first_page":"40","last_page":"51"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998000264167786,"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/T11986","display_name":"Scientific Computing and Data Management","score":0.9987000226974487,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9983000159263611,"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/cloud-computing","display_name":"Cloud computing","score":0.8358908295631409},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.6956886649131775},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6412845849990845},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5250071287155151},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3422977328300476},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2892056107521057},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.17293134331703186},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06512099504470825}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8358908295631409},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.6956886649131775},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6412845849990845},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5250071287155151},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3422977328300476},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2892056107521057},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.17293134331703186},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06512099504470825},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mcse.2024.3382154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcse.2024.3382154","pdf_url":null,"source":{"id":"https://openalex.org/S107923245","display_name":"Computing in Science & Engineering","issn_l":"1521-9615","issn":["1521-9615","1558-366X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320061","host_organization_name":"AIP Publishing","host_organization_lineage":["https://openalex.org/P4310320061","https://openalex.org/P4310320257"],"host_organization_lineage_names":["AIP Publishing","American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computing in Science & Engineering","raw_type":"journal-article"},{"id":"pmh:oai:osti.gov:2545755","is_oa":true,"landing_page_url":"https://www.osti.gov/biblio/2545755","pdf_url":"https://www.osti.gov/servlets/purl/2545755","source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:osti.gov:2545755","is_oa":true,"landing_page_url":"https://www.osti.gov/biblio/2545755","pdf_url":"https://www.osti.gov/servlets/purl/2545755","source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320307764","display_name":"Microsoft","ror":"https://ror.org/00d0nc645"},{"id":"https://openalex.org/F4320309036","display_name":"Purdue University","ror":"https://ror.org/02dqehb95"},{"id":"https://openalex.org/F4320309480","display_name":"Nvidia","ror":"https://ror.org/03jdj4y14"},{"id":"https://openalex.org/F4320309532","display_name":"Syracuse University","ror":"https://ror.org/025r5qe02"},{"id":"https://openalex.org/F4320310050","display_name":"University of Utah","ror":"https://ror.org/03r0ha626"},{"id":"https://openalex.org/F4320320283","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10"},{"id":"https://openalex.org/F4320321652","display_name":"Eidgen\u00f6ssische Technische Hochschule Z\u00fcrich","ror":"https://ror.org/05a28rw58"},{"id":"https://openalex.org/F4320337144","display_name":"National Supercomputing Center, Korea Institute of Science and Technology Information","ror":null},{"id":"https://openalex.org/F4320338284","display_name":"Argonne National Laboratory","ror":"https://ror.org/05gvnxz63"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4393405311.pdf","grobid_xml":"https://content.openalex.org/works/W4393405311.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1552224009","https://openalex.org/W2036231283","https://openalex.org/W2088379928","https://openalex.org/W2089636653","https://openalex.org/W2131629857","https://openalex.org/W2154158105","https://openalex.org/W2409427249","https://openalex.org/W2987684178","https://openalex.org/W2991756646","https://openalex.org/W3121466840","https://openalex.org/W3126125536","https://openalex.org/W3212196009","https://openalex.org/W4306179866","https://openalex.org/W4384705381","https://openalex.org/W4388016776","https://openalex.org/W4391093707"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W3150465815","https://openalex.org/W1997222214","https://openalex.org/W2802581102"],"abstract_inverted_index":{"HPC":[0,43,47],"and":[1,48,68,95,104],"Cloud":[2],"have":[3],"evolved":[4],"independently,":[5],"specializing":[6],"their":[7],"innovations":[8],"into":[9],"performance":[10],"or":[11,42],"productivity.":[12],"Acceleration":[13],"as":[14],"a":[15,19,26,53],"Service":[16],"(XaaS)":[17],"is":[18],"recipe":[20],"to":[21,34,76,90],"empower":[22],"both":[23],"fields":[24],"with":[25],"shared":[27],"execution":[28],"platform":[29],"that":[30],"provides":[31],"transparent":[32],"access":[33],"computing":[35],"resources,":[36],"regardless":[37],"of":[38,85,99],"the":[39,81,93],"underlying":[40],"cloud":[41,49],"service":[44],"provider.":[45],"Bridging":[46],"advancements,":[50],"XaaS":[51,79],"presents":[52],"unified":[54],"architecture":[55],"built":[56],"on":[57,64],"performance-portable":[58],"containers.":[59],"Our":[60],"converged":[61],"model":[62,84],"concentrates":[63],"low-overhead,":[65],"high-performance":[66],"communication":[67],"computing,":[69],"targeting":[70],"resource-intensive":[71],"workloads":[72,106],"from":[73,92,107],"climate":[74],"simulations":[75],"machine":[77],"learning.":[78],"lifts":[80],"restricted":[82],"allocation":[83],"Function-as-a-Service":[86],"(FaaS),":[87],"allowing":[88],"users":[89],"benefit":[91],"flexibility":[94],"efficient":[96],"resource":[97],"utilization":[98],"serverless":[100],"while":[101],"supporting":[102],"long-running":[103],"performance-sensitive":[105],"HPC.":[108]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}