{"id":"https://openalex.org/W2105194472","doi":"https://doi.org/10.1109/mm.2003.1261383","title":"Runahead execution: an effective alternative to large instruction windows","display_name":"Runahead execution: an effective alternative to large instruction windows","publication_year":2003,"publication_date":"2003-11-01","ids":{"openalex":"https://openalex.org/W2105194472","doi":"https://doi.org/10.1109/mm.2003.1261383","mag":"2105194472"},"language":"en","primary_location":{"id":"doi:10.1109/mm.2003.1261383","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mm.2003.1261383","pdf_url":null,"source":{"id":"https://openalex.org/S59697426","display_name":"IEEE Micro","issn_l":"0272-1732","issn":["0272-1732","1937-4143"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Micro","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/A5050695684","display_name":"Onur Mutlu","orcid":"https://orcid.org/0000-0002-0075-2312"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"O. Mutlu","raw_affiliation_strings":["University of Texas, Austin, USA","Texas Univ., Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"University of Texas, Austin, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Texas Univ., Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017580485","display_name":"Jared Stark","orcid":"https://orcid.org/0009-0002-4366-4723"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Stark","raw_affiliation_strings":["Intel Microarchitecture Research Laboratory","Intel Microarchitecture Research Lab#TAB#"],"affiliations":[{"raw_affiliation_string":"Intel Microarchitecture Research Laboratory","institution_ids":["https://openalex.org/I1343180700"]},{"raw_affiliation_string":"Intel Microarchitecture Research Lab#TAB#","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044002903","display_name":"Chris Wilkerson","orcid":"https://orcid.org/0009-0008-8657-2478"},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C. Wilkerson","raw_affiliation_strings":["Intel Microarchitecture Research Laboratory","Intel Microarchitecture Research Lab#TAB#"],"affiliations":[{"raw_affiliation_string":"Intel Microarchitecture Research Laboratory","institution_ids":["https://openalex.org/I1343180700"]},{"raw_affiliation_string":"Intel Microarchitecture Research Lab#TAB#","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070360563","display_name":"Yale N. Patt","orcid":"https://orcid.org/0009-0004-8704-8249"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Y.N. Patt","raw_affiliation_strings":["University of Texas, Austin, USA","The University of Texas, at Austin"],"affiliations":[{"raw_affiliation_string":"University of Texas, Austin, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"The University of Texas, at Austin","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5050695684"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":5.1994,"has_fulltext":false,"cited_by_count":95,"citation_normalized_percentile":{"value":0.95762395,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"23","issue":"6","first_page":"20","last_page":"25"},"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9980999827384949,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9980000257492065,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9009193181991577},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5821241140365601},{"id":"https://openalex.org/keywords/dram","display_name":"Dram","score":0.5583674311637878},{"id":"https://openalex.org/keywords/idle","display_name":"Idle","score":0.5435149669647217},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4899560511112213},{"id":"https://openalex.org/keywords/window","display_name":"Window (computing)","score":0.4845503866672516},{"id":"https://openalex.org/keywords/instruction-set","display_name":"Instruction set","score":0.46773606538772583},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4388415515422821},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3097354769706726}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9009193181991577},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5821241140365601},{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.5583674311637878},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.5435149669647217},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4899560511112213},{"id":"https://openalex.org/C2778751112","wikidata":"https://www.wikidata.org/wiki/Q835016","display_name":"Window (computing)","level":2,"score":0.4845503866672516},{"id":"https://openalex.org/C202491316","wikidata":"https://www.wikidata.org/wiki/Q272683","display_name":"Instruction set","level":2,"score":0.46773606538772583},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4388415515422821},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3097354769706726}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mm.2003.1261383","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mm.2003.1261383","pdf_url":null,"source":{"id":"https://openalex.org/S59697426","display_name":"IEEE Micro","issn_l":"0272-1732","issn":["0272-1732","1937-4143"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Micro","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.229.4245","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.229.4245","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://csdl.computer.org/dl/mags/mi/2003/06/m6020.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":12,"referenced_works":["https://openalex.org/W63944998","https://openalex.org/W1637700286","https://openalex.org/W1983051972","https://openalex.org/W2019674193","https://openalex.org/W2121050483","https://openalex.org/W2123608497","https://openalex.org/W2161864047","https://openalex.org/W2173501262","https://openalex.org/W4232096869","https://openalex.org/W4246870635","https://openalex.org/W4249382013","https://openalex.org/W6602613798"],"related_works":["https://openalex.org/W1764185321","https://openalex.org/W2245399662","https://openalex.org/W2104603305","https://openalex.org/W1452191983","https://openalex.org/W1549901675","https://openalex.org/W1583465708","https://openalex.org/W2161462353","https://openalex.org/W4241263734","https://openalex.org/W2593142409","https://openalex.org/W2370062118"],"abstract_inverted_index":{"An":[0],"instruction":[1,41],"window":[2],"that":[3],"can":[4],"tolerate":[5],"latencies":[6],"to":[7,19,30],"DRAM":[8],"memory":[9],"is":[10],"prohibitively":[11],"complex":[12],"and":[13,54],"power":[14],"hungry.":[15],"To":[16],"avoid":[17],"having":[18],"build":[20],"such":[21],"large":[22],"windows,":[23],"runahead":[24],"execution":[25],"uses":[26],"otherwise-idle":[27],"clock":[28],"cycles":[29],"achieve":[31],"an":[32],"average":[33],"22":[34],"percent":[35],"performance":[36],"improvement":[37],"for":[38],"processors":[39],"with":[40],"windows":[42],"of":[43],"contemporary":[44],"sizes.":[45],"This":[46],"technique":[47],"incurs":[48],"only":[49],"a":[50],"small":[51],"hardware":[52],"cost":[53],"does":[55],"not":[56],"significantly":[57],"increase":[58],"the":[59],"processor's":[60],"complexity.":[61]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
