{"id":"https://openalex.org/W2037527148","doi":"https://doi.org/10.1145/1105734.1105744","title":"Dynamically configurable shared CMP helper engines for improved performance","display_name":"Dynamically configurable shared CMP helper engines for improved performance","publication_year":2005,"publication_date":"2005-11-01","ids":{"openalex":"https://openalex.org/W2037527148","doi":"https://doi.org/10.1145/1105734.1105744","mag":"2037527148"},"language":"en","primary_location":{"id":"doi:10.1145/1105734.1105744","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1105734.1105744","pdf_url":null,"source":{"id":"https://openalex.org/S4210193905","display_name":"ACM SIGARCH Computer Architecture News","issn_l":"0163-5964","issn":["0163-5964","1943-5851"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320740","host_organization_name":"ACM SIGARCH","host_organization_lineage":["https://openalex.org/P4310320740"],"host_organization_lineage_names":["ACM SIGARCH"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGARCH Computer Architecture News","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/A5008655414","display_name":"Anahita Shayesteh","orcid":null},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Anahita Shayesteh","raw_affiliation_strings":["University of California, Los Angeles"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083493225","display_name":"Glenn Reinman","orcid":null},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Glenn Reinman","raw_affiliation_strings":["University of California, Los Angeles"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050207942","display_name":"Norman P. Jouppi","orcid":"https://orcid.org/0000-0003-1765-1929"},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Norman Jouppi","raw_affiliation_strings":["HP Labs, Palo Alto","HP Labs, Palo-Alto,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HP Labs, Palo Alto","institution_ids":["https://openalex.org/I1324840837"]},{"raw_affiliation_string":"HP Labs, Palo-Alto,","institution_ids":["https://openalex.org/I1324840837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033523350","display_name":"Suleyman Sair","orcid":null},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suleyman Sair","raw_affiliation_strings":["North Carolina State University","North Carolina State University,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North Carolina State University","institution_ids":["https://openalex.org/I137902535"]},{"raw_affiliation_string":"North Carolina State University,","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036932071","display_name":"Timothy Sherwood","orcid":"https://orcid.org/0000-0002-6550-6075"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tim Sherwood","raw_affiliation_strings":["University of California, Santa Barbara","University of California,Santa Barbara,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Santa Barbara","institution_ids":["https://openalex.org/I154570441"]},{"raw_affiliation_string":"University of California,Santa Barbara,","institution_ids":["https://openalex.org/I154570441"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5008655414"],"corresponding_institution_ids":["https://openalex.org/I161318765"],"apc_list":null,"apc_paid":null,"fwci":0.264,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.58392581,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"33","issue":"4","first_page":"70","last_page":"79"},"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/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"}},{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9965999722480774,"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":0.8135167956352234},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.7248063683509827},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.6003844738006592},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.5764788389205933},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.5364269614219666},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.47311684489250183},{"id":"https://openalex.org/keywords/many-core","display_name":"Many core","score":0.4439379870891571},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4402506947517395},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3202756643295288},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.31841087341308594},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11268991231918335}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8135167956352234},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.7248063683509827},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6003844738006592},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.5764788389205933},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.5364269614219666},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.47311684489250183},{"id":"https://openalex.org/C3020431745","wikidata":"https://www.wikidata.org/wiki/Q25325220","display_name":"Many core","level":2,"score":0.4439379870891571},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4402506947517395},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3202756643295288},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.31841087341308594},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11268991231918335},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1105734.1105744","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1105734.1105744","pdf_url":null,"source":{"id":"https://openalex.org/S4210193905","display_name":"ACM SIGARCH Computer Architecture News","issn_l":"0163-5964","issn":["0163-5964","1943-5851"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320740","host_organization_name":"ACM SIGARCH","host_organization_lineage":["https://openalex.org/P4310320740"],"host_organization_lineage_names":["ACM SIGARCH"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGARCH Computer Architecture News","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.135.5079","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.135.5079","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://cs.ucsb.edu/~sherwood/pubs/CMP-helper.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6499999761581421}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1595513119","https://openalex.org/W1971851724","https://openalex.org/W1986202204","https://openalex.org/W2032094184","https://openalex.org/W2034919323","https://openalex.org/W2096849933","https://openalex.org/W2101536355","https://openalex.org/W2101587002","https://openalex.org/W2103397328","https://openalex.org/W2112085716","https://openalex.org/W2112438883","https://openalex.org/W2120230074","https://openalex.org/W2121050483","https://openalex.org/W2128071473","https://openalex.org/W2128104279","https://openalex.org/W2129760904","https://openalex.org/W2137235340","https://openalex.org/W2137860371","https://openalex.org/W2146307698","https://openalex.org/W2153099552","https://openalex.org/W2154571389","https://openalex.org/W2159449877","https://openalex.org/W2163820265","https://openalex.org/W4238816702"],"related_works":["https://openalex.org/W3012895752","https://openalex.org/W3023876411","https://openalex.org/W123152114","https://openalex.org/W4255057712","https://openalex.org/W4251458280","https://openalex.org/W2512412909","https://openalex.org/W1547865754","https://openalex.org/W2126398188","https://openalex.org/W2116570023","https://openalex.org/W4210605172"],"abstract_inverted_index":{"Technology":[0],"scaling":[1],"trends":[2],"have":[3],"forced":[4],"designers":[5],"to":[6,9,83,90],"consider":[7],"alternatives":[8],"deeply":[10],"pipelining":[11],"aggressive":[12],"cores":[13,114,207],"with":[14,32,170],"large":[15],"amounts":[16],"of":[17,52,61,87,93,98,165,182],"performance":[18,167],"accelerating":[19],"hardware.":[20],"One":[21],"alternative":[22],"is":[23,69,101],"a":[24,70,116,174],"small,":[25],"simple":[26],"core":[27,44],"that":[28,126,144],"can":[29,76,120,153],"be":[30,77],"augmented":[31],"latency":[33],"tolerant":[34],"helper":[35,62,105,148,183,203],"engines.":[36,149],"As":[37],"the":[38,42,55,85,88,91,94,99,124,140,166,209],"demands":[39],"placed":[40],"on":[41,79,159],"processor":[43,100],"varies":[45],"between":[46,50],"applications,":[47],"and":[48,80,107,112,179],"even":[49],"phases":[51],"an":[53,186],"application,":[54],"benefit":[56,199],"seen":[57],"from":[58,200],"any":[59],"set":[60],"engines":[63,204],"will":[64],"vary":[65],"tremendously.":[66],"If":[67],"there":[68],"single":[71,117],"core,":[72],"these":[73,130,147],"auxiliary":[74],"structures":[75,131],"turned":[78],"off":[81,156],"dynamically":[82,154],"tune":[84],"energy/performance":[86],"machine":[89],"needs":[92],"running":[95,169,208],"application.As":[96],"more":[97,111,113],"broken":[102],"down":[103],"into":[104],"engines,":[106,184],"as":[108],"we":[109,138,197],"add":[110],"onto":[115],"chip":[118],"which":[119],"potentially":[121],"share":[122],"helpers,":[123],"decisions":[125],"are":[127],"made":[128],"about":[129],"become":[132],"increasingly":[133],"important.":[134],"In":[135,173],"this":[136],"paper":[137],"describe":[139],"need":[141],"for":[142],"methods":[143],"effectively":[145],"manage":[146],"Our":[150],"counter-based":[151],"approach":[152],"turn":[155],"3":[157],"helpers":[158],"average,":[160],"while":[161],"staying":[162],"within":[163],"2%":[164],"when":[168],"all":[171],"helpers.":[172],"multicore":[175],"environment,":[176],"our":[177],"intelligent":[178],"flexible":[180],"sharing":[181,192,202],"provides":[185],"average":[187],"24%":[188],"speedup":[189],"over":[190],"static":[191],"in":[193],"conjoined":[194],"cores.":[195],"Furthermore":[196],"show":[198],"constructively":[201],"among":[205],"multiple":[206],"same":[210],"application.":[211]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2025-10-10T00:00:00"}
