{"id":"https://openalex.org/W2038871266","doi":"https://doi.org/10.1142/s0129626499000256","title":"OPUS: HETEROGENEOUS COMPUTING WITH DATA PARALLEL TASKS","display_name":"OPUS: HETEROGENEOUS COMPUTING WITH DATA PARALLEL TASKS","publication_year":1999,"publication_date":"1999-06-01","ids":{"openalex":"https://openalex.org/W2038871266","doi":"https://doi.org/10.1142/s0129626499000256","mag":"2038871266"},"language":"en","primary_location":{"id":"doi:10.1142/s0129626499000256","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0129626499000256","pdf_url":null,"source":{"id":"https://openalex.org/S18360026","display_name":"Parallel Processing Letters","issn_l":"0129-6264","issn":["0129-6264","1793-642X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Parallel Processing Letters","raw_type":"journal-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/A5011376663","display_name":"Erwin Laure","orcid":"https://orcid.org/0000-0002-9901-9857"},"institutions":[{"id":"https://openalex.org/I129774422","display_name":"University of Vienna","ror":"https://ror.org/03prydq77","country_code":"AT","type":"education","lineage":["https://openalex.org/I129774422"]},{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"ERWIN LAURE","raw_affiliation_strings":["Institute for Software Technology and Parallel Systems,  University of Vienna, Liechtensteinstrasse 22, A-1090 Vienna, Austria","Institute for Software Technology and Parallel Systems, University of Vienna, Liechtensteinstrasse 22, A-1090, Vienna, Austria#TAB#"],"affiliations":[{"raw_affiliation_string":"Institute for Software Technology and Parallel Systems,  University of Vienna, Liechtensteinstrasse 22, A-1090 Vienna, Austria","institution_ids":["https://openalex.org/I145847075","https://openalex.org/I129774422"]},{"raw_affiliation_string":"Institute for Software Technology and Parallel Systems, University of Vienna, Liechtensteinstrasse 22, A-1090, Vienna, Austria#TAB#","institution_ids":["https://openalex.org/I129774422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108565549","display_name":"Piyush Mehrotra","orcid":null},"institutions":[{"id":"https://openalex.org/I1319063186","display_name":"Langley Research Center","ror":"https://ror.org/0399mhs52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1319063186","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"PIYUSH MEHROTRA","raw_affiliation_strings":["Institute for Computer Applications in Science  and Engineering, NASA Langley Research Center, Mail Stop 132C Hampton.  VA 23681-0001, USA","Institute for Computer Applications in Science and Engineering, NASA Langley Research Center, Mail Stop 132C Hampton. VA 23681-0001, USA"],"affiliations":[{"raw_affiliation_string":"Institute for Computer Applications in Science  and Engineering, NASA Langley Research Center, Mail Stop 132C Hampton.  VA 23681-0001, USA","institution_ids":["https://openalex.org/I1319063186"]},{"raw_affiliation_string":"Institute for Computer Applications in Science and Engineering, NASA Langley Research Center, Mail Stop 132C Hampton. VA 23681-0001, USA","institution_ids":["https://openalex.org/I1319063186"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055474742","display_name":"Hans Zima","orcid":null},"institutions":[{"id":"https://openalex.org/I129774422","display_name":"University of Vienna","ror":"https://ror.org/03prydq77","country_code":"AT","type":"education","lineage":["https://openalex.org/I129774422"]},{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"HANS ZIMA","raw_affiliation_strings":["Institute for Software Technology and Parallel Systems,  University of Vienna, Liechtensteinstrasse 22, A-1090 Vienna, Austria","Institute for Software Technology and Parallel Systems, University of Vienna, Liechtensteinstrasse 22, A-1090, Vienna, Austria#TAB#"],"affiliations":[{"raw_affiliation_string":"Institute for Software Technology and Parallel Systems,  University of Vienna, Liechtensteinstrasse 22, A-1090 Vienna, Austria","institution_ids":["https://openalex.org/I145847075","https://openalex.org/I129774422"]},{"raw_affiliation_string":"Institute for Software Technology and Parallel Systems, University of Vienna, Liechtensteinstrasse 22, A-1090, Vienna, Austria#TAB#","institution_ids":["https://openalex.org/I129774422"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5011376663"],"corresponding_institution_ids":["https://openalex.org/I129774422","https://openalex.org/I145847075"],"apc_list":null,"apc_paid":null,"fwci":2.4196,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.90169757,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"09","issue":"02","first_page":"275","last_page":"289"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9993000030517578,"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":0.9929999709129333,"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":0.8623729944229126},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5850743055343628},{"id":"https://openalex.org/keywords/fortran","display_name":"Fortran","score":0.5686064958572388},{"id":"https://openalex.org/keywords/data-parallelism","display_name":"Data parallelism","score":0.5486347675323486},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5159107446670532},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5051308274269104},{"id":"https://openalex.org/keywords/parallelism","display_name":"Parallelism (grammar)","score":0.5034334063529968},{"id":"https://openalex.org/keywords/opus","display_name":"Opus","score":0.48814472556114197},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.4438445270061493},{"id":"https://openalex.org/keywords/task-parallelism","display_name":"Task parallelism","score":0.42141276597976685},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.36658975481987},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.22636452317237854}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8623729944229126},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5850743055343628},{"id":"https://openalex.org/C2778241615","wikidata":"https://www.wikidata.org/wiki/Q83303","display_name":"Fortran","level":2,"score":0.5686064958572388},{"id":"https://openalex.org/C61483411","wikidata":"https://www.wikidata.org/wiki/Q3124522","display_name":"Data parallelism","level":3,"score":0.5486347675323486},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5159107446670532},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5051308274269104},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.5034334063529968},{"id":"https://openalex.org/C2778950570","wikidata":"https://www.wikidata.org/wiki/Q1466199","display_name":"Opus","level":2,"score":0.48814472556114197},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4438445270061493},{"id":"https://openalex.org/C42992933","wikidata":"https://www.wikidata.org/wiki/Q691169","display_name":"Task parallelism","level":3,"score":0.42141276597976685},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.36658975481987},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.22636452317237854},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1142/s0129626499000256","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0129626499000256","pdf_url":null,"source":{"id":"https://openalex.org/S18360026","display_name":"Parallel Processing Letters","issn_l":"0129-6264","issn":["0129-6264","1793-642X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Parallel Processing Letters","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.41.8801","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.41.8801","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ftp://ftp.par.univie.ac.at/papers/1998-1999/tr99-04.ps.gz","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.6899999976158142}],"awards":[],"funders":[{"id":"https://openalex.org/F4320324887","display_name":"Shandong Academy of Sciences","ror":"https://ror.org/04y8d6y55"},{"id":"https://openalex.org/F4320325850","display_name":"Universit\u00e4t Stuttgart","ror":"https://ror.org/04vnq7t77"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2003935582","https://openalex.org/W74409296","https://openalex.org/W1554644772","https://openalex.org/W2950520577","https://openalex.org/W2468095077","https://openalex.org/W2593878938","https://openalex.org/W305742777","https://openalex.org/W1585021387","https://openalex.org/W2089690534","https://openalex.org/W1229628"],"abstract_inverted_index":{"The":[0],"coordination":[1,81],"language":[2,60],"Opus":[3,30,71],"is":[4],"an":[5],"object-based":[6],"extension":[7],"of":[8,17,34,49,55,70,82],"High":[9],"Performance":[10],"Fortran":[11],"(HPF)":[12],"that":[13],"supports":[14],"the":[15,32,46,68,76,80],"integration":[16],"coarse-grain":[18],"task":[19],"parallelism":[20],"with":[21],"HPF-style":[22],"data":[23],"parallelism.":[24],"In":[25],"this":[26],"paper":[27],"we":[28,66],"discuss":[29],"in":[31,40,86],"Context":[33],"multidisciplinary":[35],"applications":[36,51],"(MDAs)":[37],"which":[38],"execute":[39],"a":[41,53,87],"heterogencous":[42,88],"environment.":[43,89],"After":[44],"outlining":[45],"major":[47],"properties":[48],"such":[50],"and":[52,61,72],"number":[54],"different":[56],"approaches":[57],"towards":[58],"providing":[59],"tool":[62],"support":[63],"for":[64],"MDAs":[65],"describe":[67],"salientfeatures":[69],"its":[73],"implementation,":[74],"emphasizing":[75],"issues":[77],"related":[78],"to":[79],"data-parallel":[83],"HPF":[84],"programs":[85]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
