{"id":"https://openalex.org/W2517276030","doi":"https://doi.org/10.1145/2949550.2949654","title":"From OpenACC to OpenMP 4","display_name":"From OpenACC to OpenMP 4","publication_year":2016,"publication_date":"2016-07-17","ids":{"openalex":"https://openalex.org/W2517276030","doi":"https://doi.org/10.1145/2949550.2949654","mag":"2517276030"},"language":"en","primary_location":{"id":"doi:10.1145/2949550.2949654","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2949550.2949654","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=2949654&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the XSEDE16 Conference on Diversity, Big Data, and Science at Scale","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://dl.acm.org/ft_gateway.cfm?id=2949654&type=pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077782526","display_name":"Nawrin Sultana","orcid":"https://orcid.org/0000-0003-1597-3369"},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nawrin Sultana","raw_affiliation_strings":["Department of Computer Science and Software Engineering, Auburn University, AL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Software Engineering, Auburn University, AL, USA","institution_ids":["https://openalex.org/I82497590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006667554","display_name":"Alexander Calvert","orcid":null},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alexander Calvert","raw_affiliation_strings":["Department of Computer Science and Software Engineering, Auburn University, AL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Software Engineering, Auburn University, AL, USA","institution_ids":["https://openalex.org/I82497590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049637653","display_name":"Jeffrey Overbey","orcid":null},"institutions":[{"id":"https://openalex.org/I82497590","display_name":"Auburn University","ror":"https://ror.org/02v80fc35","country_code":"US","type":"education","lineage":["https://openalex.org/I82497590"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeffrey L. Overbey","raw_affiliation_strings":["Department of Computer Science and Software Engineering, Auburn University, AL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Software Engineering, Auburn University, AL, USA","institution_ids":["https://openalex.org/I82497590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111218573","display_name":"Galen Arnold","orcid":null},"institutions":[{"id":"https://openalex.org/I4210135837","display_name":"National Center for Supercomputing Applications","ror":"https://ror.org/03r10zj06","country_code":"US","type":"facility","lineage":["https://openalex.org/I157725225","https://openalex.org/I4210135837"]},{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Galen Arnold","raw_affiliation_strings":["National Center for Supercomputing Applications, University of Illinois at Urbana-Champaign, Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"National Center for Supercomputing Applications, University of Illinois at Urbana-Champaign, Urbana, IL, USA","institution_ids":["https://openalex.org/I4210135837","https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5077782526"],"corresponding_institution_ids":["https://openalex.org/I82497590"],"apc_list":null,"apc_paid":null,"fwci":1.2613,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.78944894,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9921000003814697,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9897000193595886,"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/computer-science","display_name":"Computer science","score":0.826125979423523},{"id":"https://openalex.org/keywords/programmer","display_name":"Programmer","score":0.8180749416351318},{"id":"https://openalex.org/keywords/directive","display_name":"Directive","score":0.6150338649749756},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5968444347381592},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5134974122047424},{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.5057113170623779},{"id":"https://openalex.org/keywords/partitioned-global-address-space","display_name":"Partitioned global address space","score":0.4453474283218384},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.41967257857322693},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.40199705958366394},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3270232081413269},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3226066529750824}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.826125979423523},{"id":"https://openalex.org/C2778514511","wikidata":"https://www.wikidata.org/wiki/Q1374194","display_name":"Programmer","level":2,"score":0.8180749416351318},{"id":"https://openalex.org/C2779547435","wikidata":"https://www.wikidata.org/wiki/Q1121492","display_name":"Directive","level":2,"score":0.6150338649749756},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5968444347381592},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5134974122047424},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.5057113170623779},{"id":"https://openalex.org/C60832428","wikidata":"https://www.wikidata.org/wiki/Q945818","display_name":"Partitioned global address space","level":3,"score":0.4453474283218384},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.41967257857322693},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.40199705958366394},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3270232081413269},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3226066529750824}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2949550.2949654","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2949550.2949654","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=2949654&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the XSEDE16 Conference on Diversity, Big Data, and Science at Scale","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/2949550.2949654","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2949550.2949654","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=2949654&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the XSEDE16 Conference on Diversity, Big Data, and Science at Scale","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G4506298471","display_name":null,"funder_award_id":"DoD-H98230-15-C-0686-2","funder_id":"https://openalex.org/F4320306078","funder_display_name":"U.S. Department of Defense"}],"funders":[{"id":"https://openalex.org/F4320306078","display_name":"U.S. Department of Defense","ror":"https://ror.org/0447fe631"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2517276030.pdf","grobid_xml":"https://content.openalex.org/works/W2517276030.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W122620595","https://openalex.org/W1494930385","https://openalex.org/W1762731526","https://openalex.org/W2004516485","https://openalex.org/W2112482891","https://openalex.org/W2123470225","https://openalex.org/W2128120785","https://openalex.org/W6676870935"],"related_works":["https://openalex.org/W1537323515","https://openalex.org/W2166185777","https://openalex.org/W2494227547","https://openalex.org/W2913497647","https://openalex.org/W2913919777","https://openalex.org/W2072270916","https://openalex.org/W2043059266","https://openalex.org/W2018988446","https://openalex.org/W2171525159","https://openalex.org/W2236289510"],"abstract_inverted_index":{"For":[0],"the":[1,8,61,71,74,82,93],"past":[2],"few":[3],"years,":[4],"OpenACC":[5,44,65],"has":[6],"been":[7],"primary":[9],"directive-based":[10],"API":[11],"for":[12],"programming":[13],"accelerator":[14],"devices":[15],"like":[16],"GPUs.":[17],"OpenMP":[18,46],"4.0":[19],"is":[20,101],"now":[21],"a":[22,53],"competitor":[23],"in":[24,52,73,103],"this":[25,33,50,104],"space,":[26],"with":[27],"support":[28],"from":[29],"different":[30],"vendors.":[31],"In":[32],"paper,":[34],"we":[35,48],"describe":[36],"an":[37],"algorithm":[38,51],"to":[39,45],"convert":[40],"(a":[41],"subset":[42],"of)":[43],"4;":[47],"implemented":[49],"prototype":[54],"tool":[55],"and":[56,77,95,99],"evaluated":[57],"it":[58],"by":[59,92],"translating":[60],"EPCC":[62],"Level":[63],"1":[64],"benchmarks.":[66],"We":[67],"discuss":[68],"some":[69],"of":[70,81],"challenges":[72],"conversion":[75],"process":[76,83],"propose":[78],"what":[79,87,96],"parts":[80],"should":[84,88],"be":[85,89],"automated,":[86],"done":[90],"manually":[91],"programmer,":[94],"future":[97],"research":[98],"development":[100],"necessary":[102],"area.":[105]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}