{"id":"https://openalex.org/W2108918540","doi":"https://doi.org/10.1109/iccd.2003.1240867","title":"On reducing register pressure and energy in multiple-banked register files","display_name":"On reducing register pressure and energy in multiple-banked register files","publication_year":2004,"publication_date":"2004-05-06","ids":{"openalex":"https://openalex.org/W2108918540","doi":"https://doi.org/10.1109/iccd.2003.1240867","mag":"2108918540"},"language":"en","primary_location":{"id":"doi:10.1109/iccd.2003.1240867","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccd.2003.1240867","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 21st International Conference on Computer Design","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/100577","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020861175","display_name":"Jaume Abella","orcid":"https://orcid.org/0000-0001-7951-4028"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"J. Abella","raw_affiliation_strings":["Computer Architecture Department, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","Comput. Archit. Dept., Univ. Politecnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Computer Architecture Department, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Comput. Archit. Dept., Univ. Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100733331","display_name":"Antonio Gonz\u00e1lez","orcid":"https://orcid.org/0000-0002-0009-0996"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. Gonzalez","raw_affiliation_strings":["Computer Architecture Department, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","Comput. Archit. Dept., Univ. Politecnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Computer Architecture Department, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Comput. Archit. Dept., Univ. Politecnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5020861175"],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":null,"apc_paid":null,"fwci":1.8486,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.84691388,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"14","last_page":"20"},"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9984999895095825,"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/register-file","display_name":"Register file","score":0.8924887180328369},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8052042722702026},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6018339991569519},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.5705668926239014},{"id":"https://openalex.org/keywords/register-allocation","display_name":"Register allocation","score":0.5526203513145447},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4971971809864044},{"id":"https://openalex.org/keywords/dissipation","display_name":"Dissipation","score":0.4943366050720215},{"id":"https://openalex.org/keywords/dynamic-demand","display_name":"Dynamic demand","score":0.46764206886291504},{"id":"https://openalex.org/keywords/register","display_name":"Register (sociolinguistics)","score":0.41765090823173523},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3958738446235657},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3068959414958954},{"id":"https://openalex.org/keywords/instruction-set","display_name":"Instruction set","score":0.25946030020713806}],"concepts":[{"id":"https://openalex.org/C117280010","wikidata":"https://www.wikidata.org/wiki/Q180944","display_name":"Register file","level":3,"score":0.8924887180328369},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8052042722702026},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6018339991569519},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.5705668926239014},{"id":"https://openalex.org/C128916667","wikidata":"https://www.wikidata.org/wiki/Q1343660","display_name":"Register allocation","level":3,"score":0.5526203513145447},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4971971809864044},{"id":"https://openalex.org/C135402231","wikidata":"https://www.wikidata.org/wiki/Q898440","display_name":"Dissipation","level":2,"score":0.4943366050720215},{"id":"https://openalex.org/C45872418","wikidata":"https://www.wikidata.org/wiki/Q5318966","display_name":"Dynamic demand","level":3,"score":0.46764206886291504},{"id":"https://openalex.org/C2779235478","wikidata":"https://www.wikidata.org/wiki/Q286576","display_name":"Register (sociolinguistics)","level":2,"score":0.41765090823173523},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3958738446235657},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3068959414958954},{"id":"https://openalex.org/C202491316","wikidata":"https://www.wikidata.org/wiki/Q272683","display_name":"Instruction set","level":2,"score":0.25946030020713806},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/iccd.2003.1240867","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccd.2003.1240867","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 21st International Conference on Computer Design","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.6.4455","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.6.4455","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://people.ac.upc.es/antonio/conferences/jabella_iccd_21_paper_1.pdf","raw_type":"text"},{"id":"pmh:oai:upcommons.upc.edu:2117/100577","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/100577","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/100577","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/100577","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"score":0.9200000166893005,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G6199776388","display_name":null,"funder_award_id":"Spain","funder_id":"https://openalex.org/F4320321764","funder_display_name":"Ministerio de Educaci\u00f3n, Cultura y Deporte"}],"funders":[{"id":"https://openalex.org/F4320307102","display_name":"Intel Corporation","ror":"https://ror.org/01ek73717"},{"id":"https://openalex.org/F4320321764","display_name":"Ministerio de Educaci\u00f3n, Cultura y Deporte","ror":"https://ror.org/03nc27g21"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W2013129990","https://openalex.org/W2032094184","https://openalex.org/W2089363288","https://openalex.org/W2102727118","https://openalex.org/W2109111432","https://openalex.org/W2113043717","https://openalex.org/W2119874774","https://openalex.org/W2121050483","https://openalex.org/W2135183949","https://openalex.org/W2146561901","https://openalex.org/W2153512189","https://openalex.org/W2154433299","https://openalex.org/W2156174665","https://openalex.org/W2161864047","https://openalex.org/W3140903683","https://openalex.org/W4236892585","https://openalex.org/W4245021564","https://openalex.org/W4245631385","https://openalex.org/W4246870635","https://openalex.org/W4249183059","https://openalex.org/W4253011005","https://openalex.org/W6653713536","https://openalex.org/W6658560632","https://openalex.org/W6673006336","https://openalex.org/W6676527664","https://openalex.org/W6681884652","https://openalex.org/W6792941224"],"related_works":["https://openalex.org/W2111377238","https://openalex.org/W1967889241","https://openalex.org/W3013232686","https://openalex.org/W3022691489","https://openalex.org/W3117494601","https://openalex.org/W2165125411","https://openalex.org/W2159458033","https://openalex.org/W2224192221","https://openalex.org/W2161297616","https://openalex.org/W1844463772"],"abstract_inverted_index":{"The":[0,52],"storage":[1],"for":[2,117,139],"speculative":[3],"values":[4,122],"in":[5,58,82,98],"superscalar":[6],"processors":[7],"is":[8,38],"one":[9],"of":[10,14,44,124],"the":[11,42,69,83,99,110,128],"main":[12],"sources":[13],"complexity":[15],"and":[16,33,61,76,87,92,120,137,141],"power":[17,35,62,80,96,104],"dissipation.":[18],"We":[19],"present":[20],"a":[21,113],"novel":[22],"technique":[23,54],"to":[24],"reduce":[25],"register":[26,115,129],"requirements":[27,130],"as":[28,30],"well":[29],"their":[31],"dynamic":[32,75,91],"static":[34,78,94],"dissipation":[36],"that":[37],"based":[39],"on":[40,50],"delaying":[41],"dispatch":[43],"instructions":[45],"while":[46],"minimizing":[47],"its":[48],"impact":[49],"performance.":[51],"proposed":[53],"outperforms":[55],"previous":[56],"schemes":[57],"both":[59,118],"performance":[60],"savings.":[63],"With":[64],"only":[65],"1.77%":[66],"IPC":[67],"loss,":[68],"mechanism":[70],"achieves":[71],"more":[72,88,134],"than":[73,89,135],"13%":[74,138],"15%":[77],"extra":[79,95],"savings":[81,97,105],"integer":[84,140],"rename":[85,101,125],"buffers":[86],"9%":[90],"10%":[93],"FP":[100,142],"buffers.":[102,126],"Significant":[103],"are":[106,131],"also":[107],"achieved":[108],"if":[109],"processor":[111],"uses":[112],"physical":[114],"file":[116],"committed":[119],"noncommitted":[121],"instead":[123],"Additionally":[127],"reduced":[132],"by":[133],"18%":[136],"programs":[143],"respectively.":[144]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
