{"id":"https://openalex.org/W3046541857","doi":"https://doi.org/10.1109/ipdpsw50202.2020.00084","title":"In-Depth Optimization with the OpenACC-to-FPGA Framework on an Arria 10 FPGA","display_name":"In-Depth Optimization with the OpenACC-to-FPGA Framework on an Arria 10 FPGA","publication_year":2020,"publication_date":"2020-05-01","ids":{"openalex":"https://openalex.org/W3046541857","doi":"https://doi.org/10.1109/ipdpsw50202.2020.00084","mag":"3046541857"},"language":"en","primary_location":{"id":"doi:10.1109/ipdpsw50202.2020.00084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdpsw50202.2020.00084","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.osti.gov/biblio/1671395","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069756876","display_name":"Jacob Lambert","orcid":"https://orcid.org/0000-0002-6992-3650"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jacob Lambert","raw_affiliation_strings":["University of Oregon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oregon","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090962911","display_name":"Seyong Lee","orcid":"https://orcid.org/0000-0001-8872-4932"},"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":"Seyong Lee","raw_affiliation_strings":["Oak Ridge National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061838490","display_name":"Jeffrey S. Vetter","orcid":"https://orcid.org/0000-0002-2449-6720"},"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":"Jeffrey S. Vetter","raw_affiliation_strings":["Oak Ridge National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029524538","display_name":"Allen D. Malony","orcid":"https://orcid.org/0000-0002-9598-7201"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Allen Malony","raw_affiliation_strings":["University of Oregon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oregon","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"460","last_page":"470"},"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/T10904","display_name":"Embedded Systems Design 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/T10829","display_name":"Interconnection Networks and 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"}}],"keywords":[{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.9150309562683105},{"id":"https://openalex.org/keywords/software-portability","display_name":"Software portability","score":0.8582614660263062},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7925786972045898},{"id":"https://openalex.org/keywords/reconfigurable-computing","display_name":"Reconfigurable computing","score":0.7003082633018494},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6967034339904785},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.6074546575546265},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5033037066459656},{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.45467811822891235},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.4226270318031311},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.38450536131858826},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14103397727012634},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.12028825283050537}],"concepts":[{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.9150309562683105},{"id":"https://openalex.org/C63000827","wikidata":"https://www.wikidata.org/wiki/Q3080428","display_name":"Software portability","level":2,"score":0.8582614660263062},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7925786972045898},{"id":"https://openalex.org/C142962650","wikidata":"https://www.wikidata.org/wiki/Q240838","display_name":"Reconfigurable computing","level":3,"score":0.7003082633018494},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6967034339904785},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.6074546575546265},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5033037066459656},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.45467811822891235},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.4226270318031311},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.38450536131858826},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14103397727012634},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.12028825283050537},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ipdpsw50202.2020.00084","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdpsw50202.2020.00084","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)","raw_type":"proceedings-article"},{"id":"pmh:oai:osti.gov:1671395","is_oa":true,"landing_page_url":"https://www.osti.gov/biblio/1671395","pdf_url":null,"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:1671395","is_oa":true,"landing_page_url":"https://www.osti.gov/biblio/1671395","pdf_url":null,"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":[{"id":"https://metadata.un.org/sdg/7","score":0.6399999856948853,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1968244180","https://openalex.org/W1982008063","https://openalex.org/W2018055497","https://openalex.org/W2080592089","https://openalex.org/W2087520172","https://openalex.org/W2098730617","https://openalex.org/W2110989550","https://openalex.org/W2130597822","https://openalex.org/W2480421838","https://openalex.org/W2577923148","https://openalex.org/W2580415894","https://openalex.org/W2732291649","https://openalex.org/W2741997154","https://openalex.org/W2810444396","https://openalex.org/W2966986592","https://openalex.org/W2979482768","https://openalex.org/W2987684178","https://openalex.org/W2997463537","https://openalex.org/W4244062578","https://openalex.org/W4252821989","https://openalex.org/W6642091812","https://openalex.org/W6825444808"],"related_works":["https://openalex.org/W1612076744","https://openalex.org/W2152074211","https://openalex.org/W2126857316","https://openalex.org/W2129019972","https://openalex.org/W3164085601","https://openalex.org/W1522032972","https://openalex.org/W2139962137","https://openalex.org/W2113308450","https://openalex.org/W2340647897","https://openalex.org/W3139915793"],"abstract_inverted_index":{"The":[0,116],"reconfigurable":[1],"computing":[2,18,46],"paradigm":[3],"that":[4,103],"uses":[5],"field":[6,19],"programmable":[7],"gate":[8],"arrays":[9],"(FPGAs)":[10],"has":[11],"received":[12],"renewed":[13],"interest":[14],"in":[15,32,67],"the":[16,63,98],"high-performance":[17],"due":[20],"to":[21,72,101,113],"FPGAs'":[22],"unique":[23,64,109],"combination":[24],"of":[25,111],"performance":[26,124],"and":[27,34,83,122],"energy":[28],"efficiency.":[29],"However,":[30],"difficulties":[31],"programming":[33,82],"optimizing":[35],"FPGAs":[36,68],"have":[37],"prevented":[38],"them":[39],"from":[40],"being":[41],"widely":[42],"accepted":[43],"as":[44],"general-purpose":[45],"devices.":[47],"In":[48,89],"accelerator-based":[49],"heterogeneous":[50,55],"computing,":[51],"portability":[52],"across":[53],"diverse":[54],"devices":[56],"is":[57],"also":[58,126],"an":[59],"important":[60],"issue,":[61],"but":[62],"architectural":[65],"features":[66],"make":[69],"this":[70,90],"difficult":[71],"achieve.":[73],"To":[74],"address":[75],"these":[76],"issues,":[77],"a":[78,108],"directive-based,":[79],"high-level":[80],"FPGA":[81,119],"optimization":[84],"framework":[85],"was":[86],"previously":[87],"developed.":[88],"work,":[91],"developed":[92],"optimizations":[93,112],"were":[94,125],"combined":[95],"holistically":[96],"using":[97],"directive-based":[99],"approach":[100],"show":[102],"each":[104],"individual":[105],"benchmark":[106],"requires":[107],"set":[110],"maximize":[114],"performance.":[115],"relationships":[117],"between":[118],"resource":[120],"usages":[121],"runtime":[123],"explored.":[127]},"counts_by_year":[{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
