{"id":"https://openalex.org/W2031781358","doi":"https://doi.org/10.1145/1854273.1854301","title":"An OpenCL framework for heterogeneous multicores with local memory","display_name":"An OpenCL framework for heterogeneous multicores with local memory","publication_year":2010,"publication_date":"2010-09-11","ids":{"openalex":"https://openalex.org/W2031781358","doi":"https://doi.org/10.1145/1854273.1854301","mag":"2031781358"},"language":"en","primary_location":{"id":"doi:10.1145/1854273.1854301","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1854273.1854301","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th international conference on Parallel architectures and compilation techniques","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/A5100767182","display_name":"Jaejin Lee","orcid":"https://orcid.org/0000-0003-4638-8170"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jaejin Lee","raw_affiliation_strings":["Seoul National University, Seoul, South Korea","School of Computer Science and Engineering, Seoul National University, 151-744, Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Seoul National University, 151-744, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100728095","display_name":"Jungwon Kim","orcid":"https://orcid.org/0000-0001-6594-6225"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jungwon Kim","raw_affiliation_strings":["Seoul National University, Seoul, South Korea","School of Computer Science and Engineering, Seoul National University, 151-744, Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Seoul National University, 151-744, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114677150","display_name":"Sangmin Seo","orcid":"https://orcid.org/0000-0002-9515-9836"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]},{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sangmin Seo","raw_affiliation_strings":["Samsung Electronics, Yongin-si, South Korea","Seoul National University, Seoul, South Korea","School of Computer Science and Engineering, Seoul National University, 151-744, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics, Yongin-si, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Seoul National University, 151-744, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084180588","display_name":"Seungkyun Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seungkyun Kim","raw_affiliation_strings":["Seoul National University, Seoul, South Korea","School of Computer Science and Engineering, Seoul National University, 151-744, Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Seoul National University, 151-744, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100611466","display_name":"Jung\u2010Ho Park","orcid":"https://orcid.org/0000-0002-6708-6692"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jungho Park","raw_affiliation_strings":["Seoul National University, Seoul, South Korea","School of Computer Science and Engineering, Seoul National University, 151-744, Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Seoul National University, 151-744, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104040283","display_name":"Honggyu Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Honggyu Kim","raw_affiliation_strings":["Seoul National University, Seoul, South Korea","School of Computer Science and Engineering, Seoul National University, 151-744, Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Seoul National University, 151-744, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006235505","display_name":"Thanh Tuan Dao","orcid":"https://orcid.org/0000-0002-9897-2769"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Thanh Tuan Dao","raw_affiliation_strings":["Seoul National University, Seoul, South Korea","School of Computer Science and Engineering, Seoul National University, 151-744, Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Seoul National University, 151-744, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100643170","display_name":"Yong-Jin Cho","orcid":"https://orcid.org/0000-0002-1788-2105"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yongjin Cho","raw_affiliation_strings":["Seoul National University, Seoul, South Korea","School of Computer Science and Engineering, Seoul National University, 151-744, Korea"],"affiliations":[{"raw_affiliation_string":"Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Seoul National University, 151-744, Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039754379","display_name":"Sung Jong Seo","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]},{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung Jong Seo","raw_affiliation_strings":["Samsung Electronics, Yongin-si, South Korea","Seoul National University, Seoul, South Korea","Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics, Yongin-si, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110237206","display_name":"Seung Hak Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung Hak Lee","raw_affiliation_strings":["Samsung Electronics, Yongin-si, South Korea","Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics, Yongin-si, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046901314","display_name":"Seung Mo Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung Mo Cho","raw_affiliation_strings":["Samsung Electronics, Yongin-si, South Korea","Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics, Yongin-si, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103545614","display_name":"Hyo Jung Song","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyo Jung Song","raw_affiliation_strings":["Samsung Electronics, Yongin-si, South Korea","Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics, Yongin-si, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051740006","display_name":"Sang-Bum Suh","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang-Bum Suh","raw_affiliation_strings":["Samsung Electronics, Yongin-si, South Korea","Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics, Yongin-si, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100871378","display_name":"Jong-Deok Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Deok Choi","raw_affiliation_strings":["Samsung Electronics, Yongin-si, South Korea","Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics, Yongin-si, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics Co., Nongseo-dong, Giheung-gu, Yongin-si, Geonggi-do 446-712, Korea","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":14,"corresponding_author_ids":["https://openalex.org/A5100767182"],"corresponding_institution_ids":["https://openalex.org/I139264467"],"apc_list":null,"apc_paid":null,"fwci":8.9887,"has_fulltext":false,"cited_by_count":68,"citation_normalized_percentile":{"value":0.98140118,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"193","last_page":"204"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"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":1.0,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9987000226974487,"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":0.9984999895095825,"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":0.8327153325080872},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6112532615661621},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.44239017367362976}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8327153325080872},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6112532615661621},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.44239017367362976}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1854273.1854301","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1854273.1854301","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th international conference on Parallel architectures and compilation techniques","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W127009360","https://openalex.org/W307918303","https://openalex.org/W566145378","https://openalex.org/W1494930385","https://openalex.org/W1500117749","https://openalex.org/W1542985837","https://openalex.org/W1553293008","https://openalex.org/W1605419350","https://openalex.org/W1606512765","https://openalex.org/W1990024436","https://openalex.org/W2000755544","https://openalex.org/W2022941486","https://openalex.org/W2024666804","https://openalex.org/W2037929850","https://openalex.org/W2051598123","https://openalex.org/W2053063891","https://openalex.org/W2080393180","https://openalex.org/W2080592089","https://openalex.org/W2082650754","https://openalex.org/W2114067856","https://openalex.org/W2114489740","https://openalex.org/W2120277757","https://openalex.org/W2121758805","https://openalex.org/W2132027201","https://openalex.org/W2152390090","https://openalex.org/W2165570966","https://openalex.org/W2169150396","https://openalex.org/W2169875292","https://openalex.org/W2171048544","https://openalex.org/W2171134934","https://openalex.org/W2176864362","https://openalex.org/W4206635466","https://openalex.org/W4230333905","https://openalex.org/W6659810996","https://openalex.org/W6677084613"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W4395014643"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"present":[4],"the":[5,72,76,82,119,135,155,175],"design":[6],"and":[7,33,62,95,123],"implementation":[8],"of":[9,28,75,121,157,177,189],"an":[10],"Open":[11],"Computing":[12],"Language":[13],"(OpenCL)":[14],"framework":[15],"that":[16,37,65,115,153,187,198],"targets":[17],"heterogeneous":[18],"accelerator":[19,35,45,131],"multicore":[20],"architectures":[21],"with":[22,162,184],"local":[23,52,77,142],"memory.":[24,53,78],"The":[25,194],"architecture":[26],"consists":[27,188],"a":[29,49,108,129,150,167,185],"general-purpose":[30],"processor":[31],"core":[32],"multiple":[34,112],"cores":[36],"typically":[38],"do":[39],"not":[40],"have":[41],"any":[42],"cache.":[43],"Each":[44],"core,":[46],"instead,":[47],"has":[48,166],"small":[50],"internal":[51],"Our":[54],"OpenCL":[55,67,101,179],"runtime":[56,83],"is":[57,107,149,201],"based":[58],"on":[59,85,128,170],"software-managed":[60],"caches":[61],"coherence":[63],"protocols":[64],"guarantee":[66],"memory":[68,143],"consistency":[69],"to":[70,110,124,140],"overcome":[71],"limited":[73],"size":[74],"To":[79],"boost":[80],"performance,":[81],"relies":[84],"three":[86],"source-code":[87],"transformation":[88],"techniques,":[89],"work-item":[90,163],"coalescing,":[91,164],"web-based":[92,136],"variable":[93,137],"expansion":[94,138],"preload-poststore":[96],"buffering,":[97],"performed":[98],"by":[99],"our":[100,178,199],"C":[102],"source-to-source":[103],"translator.":[104],"Work-item":[105],"coalescing":[106],"procedure":[109],"serialize":[111],"SPMD-like":[113],"tasks":[114],"execute":[116],"concurrently":[117],"in":[118],"presence":[120],"barriers":[122],"sequentially":[125],"run":[126],"them":[127],"single":[130],"core.":[132],"It":[133],"requires":[134],"technique":[139,152],"allocate":[141],"for":[144],"private":[145],"variables.":[146],"Preload-poststore":[147],"buffering":[148,151],"eliminates":[154],"overhead":[156],"software":[158],"cache":[159],"accesses.":[160],"Together":[161],"it":[165],"synergistic":[168],"effect":[169],"boosting":[171],"performance.":[172],"We":[173],"show":[174],"effectiveness":[176],"framework,":[180],"evaluating":[181],"its":[182],"performance":[183],"system":[186],"two":[190],"Cell":[191],"BE":[192],"processors.":[193],"experimental":[195],"result":[196],"shows":[197],"approach":[200],"promising.":[202]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":14},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":15}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}