{"id":"https://openalex.org/W2123412159","doi":"https://doi.org/10.1109/sc.2005.73","title":"The MHETA Execution Model for Heterogeneous Clusters","display_name":"The MHETA Execution Model for Heterogeneous Clusters","publication_year":2005,"publication_date":"2005-12-22","ids":{"openalex":"https://openalex.org/W2123412159","doi":"https://doi.org/10.1109/sc.2005.73","mag":"2123412159"},"language":"en","primary_location":{"id":"doi:10.1109/sc.2005.73","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sc.2005.73","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM/IEEE SC 2005 Conference (SC'05)","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/A5075857531","display_name":"Masayuki Nakazawa","orcid":null},"institutions":[{"id":"https://openalex.org/I99568074","display_name":"Berea College","ror":"https://ror.org/05kmcre68","country_code":"US","type":"education","lineage":["https://openalex.org/I99568074"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"M. Nakazawa","raw_affiliation_strings":["Department of Mathematics and Computer Science, Berea College, Berea, KY, USA","Berea College, Kentucky#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Computer Science, Berea College, Berea, KY, USA","institution_ids":["https://openalex.org/I99568074"]},{"raw_affiliation_string":"Berea College, Kentucky#TAB#","institution_ids":["https://openalex.org/I99568074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060396489","display_name":"David K. Lowenthal","orcid":"https://orcid.org/0000-0002-4235-1541"},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D.K. Lowenthal","raw_affiliation_strings":["Department of Computer Science, University of Georgia, Athens, GA, USA","University of Georgia,"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Georgia, Athens, GA, USA","institution_ids":["https://openalex.org/I165733156"]},{"raw_affiliation_string":"University of Georgia,","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003078705","display_name":"Wenduo Zhou","orcid":"https://orcid.org/0000-0002-2848-5324"},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wendou Zhou","raw_affiliation_strings":["Department of Computer Science, University of Georgia, Athens, GA, USA","University of Georgia,"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Georgia, Athens, GA, USA","institution_ids":["https://openalex.org/I165733156"]},{"raw_affiliation_string":"University of Georgia,","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5075857531"],"corresponding_institution_ids":["https://openalex.org/I99568074"],"apc_list":null,"apc_paid":null,"fwci":0.2736,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.67538973,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"7","last_page":"7"},"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/T11181","display_name":"Advanced Data Storage Technologies","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":0.9994000196456909,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8821983337402344},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.65565025806427},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.6346819400787354},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.632705569267273},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.6033221483230591},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5141187310218811},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.487339586019516},{"id":"https://openalex.org/keywords/execution-model","display_name":"Execution model","score":0.45930159091949463},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.45693841576576233},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.4261187016963959},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.15894144773483276},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10274195671081543},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10031506419181824}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8821983337402344},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.65565025806427},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.6346819400787354},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.632705569267273},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6033221483230591},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5141187310218811},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.487339586019516},{"id":"https://openalex.org/C2776834041","wikidata":"https://www.wikidata.org/wiki/Q25346349","display_name":"Execution model","level":2,"score":0.45930159091949463},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.45693841576576233},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.4261187016963959},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15894144773483276},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10274195671081543},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10031506419181824},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/sc.2005.73","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sc.2005.73","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM/IEEE SC 2005 Conference (SC'05)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.553.6682","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.553.6682","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.arizona.edu/~dkl/research/papers/sc05-2.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W95542644","https://openalex.org/W1491976901","https://openalex.org/W1527662511","https://openalex.org/W1529153157","https://openalex.org/W1550392170","https://openalex.org/W1788554450","https://openalex.org/W1820224429","https://openalex.org/W1851874016","https://openalex.org/W1974470587","https://openalex.org/W1977315099","https://openalex.org/W1978513924","https://openalex.org/W1983993621","https://openalex.org/W2001104197","https://openalex.org/W2002452469","https://openalex.org/W2008117760","https://openalex.org/W2015326607","https://openalex.org/W2023034777","https://openalex.org/W2043909673","https://openalex.org/W2045271686","https://openalex.org/W2070922326","https://openalex.org/W2091074029","https://openalex.org/W2095094265","https://openalex.org/W2096337350","https://openalex.org/W2102061396","https://openalex.org/W2112121929","https://openalex.org/W2123768262","https://openalex.org/W2146852595","https://openalex.org/W2150864656","https://openalex.org/W2152018352","https://openalex.org/W2152826168","https://openalex.org/W2153423843","https://openalex.org/W2167345029","https://openalex.org/W2169105524","https://openalex.org/W3137100784","https://openalex.org/W6603865566","https://openalex.org/W6631599475","https://openalex.org/W6631610364","https://openalex.org/W6632810935","https://openalex.org/W6673308887","https://openalex.org/W6682726567"],"related_works":["https://openalex.org/W2789946913","https://openalex.org/W2182401085","https://openalex.org/W2507397068","https://openalex.org/W3198992024","https://openalex.org/W2152732861","https://openalex.org/W2151237268","https://openalex.org/W2124857515","https://openalex.org/W2992707587","https://openalex.org/W2617877710","https://openalex.org/W1839680044"],"abstract_inverted_index":{"The":[0],"availability":[1],"of":[2,18,28,33,82,100,117],"inexpensive":[3],"\"off":[4],"the":[5,9,61,97,101,114,145],"shelf\"":[6],"machines":[7],"increases":[8],"likelihood":[10],"that":[11,31,106,130],"parallel":[12],"programs":[13,21],"run":[14],"on":[15,39,70,110,149],"heterogeneous":[16,71,151],"clusters":[17],"machines.":[19],"These":[20],"are":[22],"increasingly":[23],"likely":[24],"to":[25,64,95],"be":[26,37],"out":[27],"core,":[29],"meaning":[30],"portions":[32],"their":[34],"datasets":[35],"must":[36],"stored":[38],"disk":[40],"during":[41],"program":[42,129],"execution.":[43],"This":[44,51],"results":[45],"in":[46],"significant,":[47],"per-iteration,":[48],"I/O":[49,80],"cost.":[50],"paper":[52],"describes":[53],"an":[54,66,139],"execution":[55,98,115],"model,":[56],"called":[57],"MHETA,":[58],"which":[59],"is":[60,137],"key":[62],"component":[63],"finding":[65],"effective":[67,140,147],"data":[68],"distribution":[69,148],"clusters.":[72],"MHETA":[73,86,107,136],"takes":[74],"into":[75],"account":[76],"computation,":[77],"communication,":[78],"and":[79,122,125,133],"costs":[81],"iterative":[83],"scientific":[84,119,128],"applications.":[85],"uses":[87],"automatically":[88],"extracted":[89],"information":[90],"from":[91],"a":[92,150],"single":[93],"iteration":[94],"predict":[96],"time":[99,116],"remaining":[102],"iterations.":[103],"Results":[104],"show":[105],"predicts":[108],"with":[109],"average":[111],"98%":[112],"accuracy":[113],"several":[118],"benchmarks":[120],"(with":[121],"without":[123],"prefetching)":[124],"one":[126],"full-scale":[127],"utilize":[131],"pipelined":[132],"other":[134],"communication.":[135],"thus":[138],"tool":[141],"when":[142],"searching":[143],"for":[144],"most":[146],"cluster.":[152]},"counts_by_year":[{"year":2013,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
