{"id":"https://openalex.org/W2965171490","doi":"https://doi.org/10.1145/3332186.3333059","title":"Combining OpenCL and MPI to Support Heterogeneous Computing on a Cluster","display_name":"Combining OpenCL and MPI to Support Heterogeneous Computing on a Cluster","publication_year":2019,"publication_date":"2019-07-28","ids":{"openalex":"https://openalex.org/W2965171490","doi":"https://doi.org/10.1145/3332186.3333059","mag":"2965171490"},"language":"en","primary_location":{"id":"doi:10.1145/3332186.3333059","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3332186.3333059","pdf_url":null,"source":{"id":"https://openalex.org/S4306524297","display_name":"Proceedings of the Practice and Experience in Advanced Research Computing on Rise of the Machines (learning)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Practice and Experience in Advanced Research Computing on Rise of the Machines (learning)","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/A5100351429","display_name":"Ming Li","orcid":"https://orcid.org/0000-0002-4303-2438"},"institutions":[{"id":"https://openalex.org/I87208437","display_name":"University of Tulsa","ror":"https://ror.org/04wn28048","country_code":"US","type":"education","lineage":["https://openalex.org/I87208437"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ming Li","raw_affiliation_strings":["The University of Tulsa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Tulsa","institution_ids":["https://openalex.org/I87208437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031436634","display_name":"Peter J. Hawrylak","orcid":"https://orcid.org/0000-0003-3268-7452"},"institutions":[{"id":"https://openalex.org/I87208437","display_name":"University of Tulsa","ror":"https://ror.org/04wn28048","country_code":"US","type":"education","lineage":["https://openalex.org/I87208437"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter Hawrylak","raw_affiliation_strings":["The University of Tulsa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Tulsa","institution_ids":["https://openalex.org/I87208437"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072573798","display_name":"John Hale","orcid":"https://orcid.org/0000-0002-2947-9567"},"institutions":[{"id":"https://openalex.org/I87208437","display_name":"University of Tulsa","ror":"https://ror.org/04wn28048","country_code":"US","type":"education","lineage":["https://openalex.org/I87208437"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Hale","raw_affiliation_strings":["The University of Tulsa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Tulsa","institution_ids":["https://openalex.org/I87208437"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.186,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.55223287,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9902999997138977,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9902999997138977,"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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9814000129699707,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11195","display_name":"Simulation Techniques and Applications","score":0.9764999747276306,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9073607921600342},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.8956880569458008},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7191053628921509},{"id":"https://openalex.org/keywords/message-passing-interface","display_name":"Message Passing Interface","score":0.7169128060340881},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.6306966543197632},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.5390626192092896},{"id":"https://openalex.org/keywords/symmetric-multiprocessor-system","display_name":"Symmetric multiprocessor system","score":0.5211896300315857},{"id":"https://openalex.org/keywords/message-passing","display_name":"Message passing","score":0.5166773796081543},{"id":"https://openalex.org/keywords/programming-paradigm","display_name":"Programming paradigm","score":0.5071508884429932},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.46344566345214844},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.4270312786102295},{"id":"https://openalex.org/keywords/computer-cluster","display_name":"Computer cluster","score":0.4223175644874573},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.33869868516921997},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.27510005235671997},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2278214991092682}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9073607921600342},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.8956880569458008},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7191053628921509},{"id":"https://openalex.org/C166782233","wikidata":"https://www.wikidata.org/wiki/Q127879","display_name":"Message Passing Interface","level":3,"score":0.7169128060340881},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.6306966543197632},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.5390626192092896},{"id":"https://openalex.org/C172430144","wikidata":"https://www.wikidata.org/wiki/Q17111997","display_name":"Symmetric multiprocessor system","level":2,"score":0.5211896300315857},{"id":"https://openalex.org/C854659","wikidata":"https://www.wikidata.org/wiki/Q1859284","display_name":"Message passing","level":2,"score":0.5166773796081543},{"id":"https://openalex.org/C34165917","wikidata":"https://www.wikidata.org/wiki/Q188267","display_name":"Programming paradigm","level":2,"score":0.5071508884429932},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.46344566345214844},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.4270312786102295},{"id":"https://openalex.org/C29140674","wikidata":"https://www.wikidata.org/wiki/Q206637","display_name":"Computer cluster","level":2,"score":0.4223175644874573},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.33869868516921997},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.27510005235671997},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2278214991092682},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3332186.3333059","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3332186.3333059","pdf_url":null,"source":{"id":"https://openalex.org/S4306524297","display_name":"Proceedings of the Practice and Experience in Advanced Research Computing on Rise of the Machines (learning)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Practice and Experience in Advanced Research Computing on Rise of the Machines (learning)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6399999856948853,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1482152946","https://openalex.org/W1777209000","https://openalex.org/W1886151154","https://openalex.org/W2042980245","https://openalex.org/W2058020333","https://openalex.org/W2085789510","https://openalex.org/W2113772954","https://openalex.org/W2125904114","https://openalex.org/W2138603579","https://openalex.org/W2138782497","https://openalex.org/W2210503688","https://openalex.org/W2260144151","https://openalex.org/W2293636936","https://openalex.org/W2593833687","https://openalex.org/W2741421049","https://openalex.org/W3144433089"],"related_works":["https://openalex.org/W2124048060","https://openalex.org/W1902983110","https://openalex.org/W2378910916","https://openalex.org/W4386915331","https://openalex.org/W2116006827","https://openalex.org/W2086666199","https://openalex.org/W1511717675","https://openalex.org/W2361929291","https://openalex.org/W1493716264","https://openalex.org/W2411226825"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,64],"implementation":[4],"of":[5],"a":[6,27,42,56,60],"heterogeneous":[7,83],"programming":[8,84],"model":[9,22,51,85],"which":[10,69],"combines":[11],"Open":[12],"Computing":[13],"Language":[14],"(OpenCL)":[15],"and":[16],"Message":[17],"Passing":[18],"Interface":[19],"(MPI).":[20],"The":[21,36],"is":[23,39,52,76],"applied":[24],"to":[25,54],"solving":[26],"Markov":[28],"decision":[29],"process":[30],"(MDP)":[31],"with":[32],"value":[33],"iteration":[34],"method.":[35],"performance":[37,44],"test":[38],"conducted":[40],"on":[41],"high":[43],"computing":[45],"cluster.":[46],"At":[47],"peak":[48],"performance,":[49],"the":[50,73,92],"able":[53],"achieve":[55],"57X":[57],"speedup":[58,75],"over":[59,78],"serial":[61,93],"implementation.":[62],"For":[63],"extremely":[65],"large":[66],"input":[67],"MDP,":[68],"has":[70],"1,000,000":[71],"states,":[72],"obtained":[74],"still":[77],"12X,":[79],"showing":[80],"that":[81],"this":[82],"can":[86],"solve":[87],"MDPs":[88],"more":[89],"efficiently":[90],"than":[91],"solver":[94],"does.":[95]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
