{"id":"https://openalex.org/W2971573768","doi":"https://doi.org/10.1109/islped.2019.8824951","title":"Improving Energy Efficiency by Memoizing Data Access Information","display_name":"Improving Energy Efficiency by Memoizing Data Access Information","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2971573768","doi":"https://doi.org/10.1109/islped.2019.8824951","mag":"2971573768"},"language":"en","primary_location":{"id":"doi:10.1109/islped.2019.8824951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/islped.2019.8824951","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE/ACM International Symposium on Low Power Electronics and Design (ISLPED)","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/A5112465751","display_name":"Michael Stokes","orcid":null},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Michael Stokes","raw_affiliation_strings":["Computer Science Department, Florida State University, Tallahassee, FL, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, Florida State University, Tallahassee, FL, USA","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024903921","display_name":"Ryan Baird","orcid":null},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ryan Baird","raw_affiliation_strings":["Computer Science Department, Florida State University, Tallahassee, FL, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, Florida State University, Tallahassee, FL, USA","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075848714","display_name":"Zhaoxiang Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I11957088","display_name":"Michigan Technological University","ror":"https://ror.org/0036rpn28","country_code":"US","type":"education","lineage":["https://openalex.org/I11957088"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhaoxiang Jin","raw_affiliation_strings":["Computer Science Department, Michigan Technological University, Houghton, MI, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, Michigan Technological University, Houghton, MI, USA","institution_ids":["https://openalex.org/I11957088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108249713","display_name":"David Whalley","orcid":null},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Whalley","raw_affiliation_strings":["Computer Science Department, Florida State University, Tallahassee, FL, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, Florida State University, Tallahassee, FL, USA","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070349748","display_name":"Soner \u00d6nder","orcid":null},"institutions":[{"id":"https://openalex.org/I11957088","display_name":"Michigan Technological University","ror":"https://ror.org/0036rpn28","country_code":"US","type":"education","lineage":["https://openalex.org/I11957088"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Soner Onder","raw_affiliation_strings":["Computer Science Department, Michigan Technological University, Houghton, MI, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, Michigan Technological University, Houghton, MI, USA","institution_ids":["https://openalex.org/I11957088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5112465751"],"corresponding_institution_ids":["https://openalex.org/I103163165"],"apc_list":null,"apc_paid":null,"fwci":0.495,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.62230672,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":0.9997000098228455,"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":0.9987999796867371,"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":0.8658744692802429},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6714265942573547},{"id":"https://openalex.org/keywords/data-access","display_name":"Data access","score":0.577489972114563},{"id":"https://openalex.org/keywords/register-file","display_name":"Register file","score":0.5467457175254822},{"id":"https://openalex.org/keywords/physical-address","display_name":"Physical address","score":0.4366886615753174},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.4138590693473816},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.349648118019104},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3448992371559143},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.22845861315727234},{"id":"https://openalex.org/keywords/instruction-set","display_name":"Instruction set","score":0.20440921187400818},{"id":"https://openalex.org/keywords/semiconductor-memory","display_name":"Semiconductor memory","score":0.14157530665397644}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8658744692802429},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6714265942573547},{"id":"https://openalex.org/C47487241","wikidata":"https://www.wikidata.org/wiki/Q5227230","display_name":"Data access","level":2,"score":0.577489972114563},{"id":"https://openalex.org/C117280010","wikidata":"https://www.wikidata.org/wiki/Q180944","display_name":"Register file","level":3,"score":0.5467457175254822},{"id":"https://openalex.org/C41036726","wikidata":"https://www.wikidata.org/wiki/Q844824","display_name":"Physical address","level":3,"score":0.4366886615753174},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.4138590693473816},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.349648118019104},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3448992371559143},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.22845861315727234},{"id":"https://openalex.org/C202491316","wikidata":"https://www.wikidata.org/wiki/Q272683","display_name":"Instruction set","level":2,"score":0.20440921187400818},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.14157530665397644}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/islped.2019.8824951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/islped.2019.8824951","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE/ACM International Symposium on Low Power Electronics and Design (ISLPED)","raw_type":"proceedings-article"},{"id":"pmh:oai:digitalcommons.mtu.edu:michigantech-p-1905","is_oa":false,"landing_page_url":"https://digitalcommons.mtu.edu/michigantech-p/901","pdf_url":null,"source":{"id":"https://openalex.org/S4377196391","display_name":"Digital Commons - Michigan Tech (Michigan Technological University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I11957088","host_organization_name":"Michigan Technological University","host_organization_lineage":["https://openalex.org/I11957088"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Michigan Tech Publications, Part 1","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9200000166893005,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1686420892","https://openalex.org/W1823084595","https://openalex.org/W1970454100","https://openalex.org/W1975853650","https://openalex.org/W1985856855","https://openalex.org/W2007395720","https://openalex.org/W2036579931","https://openalex.org/W2094789249","https://openalex.org/W2109342082","https://openalex.org/W2147885026","https://openalex.org/W2153099552","https://openalex.org/W2167540744","https://openalex.org/W2295977398","https://openalex.org/W2806138291","https://openalex.org/W4231070018","https://openalex.org/W4251070938","https://openalex.org/W6637151178","https://openalex.org/W6676184983"],"related_works":["https://openalex.org/W2167303720","https://openalex.org/W2133682266","https://openalex.org/W2497617944","https://openalex.org/W1563139915","https://openalex.org/W2109715593","https://openalex.org/W2061075966","https://openalex.org/W3147501184","https://openalex.org/W2268996566","https://openalex.org/W4256652509","https://openalex.org/W2140219379"],"abstract_inverted_index":{"Level-one":[0],"data":[1,6,69,142,182],"cache":[2,43,104],"(L1":[3],"DC)":[4],"and":[5,19,23,72,121,131],"translation":[7],"lookaside":[8],"buffer":[9],"(DTLB)":[10],"accesses":[11],"impact":[12],"energy":[13,29,184],"usage":[14,185],"as":[15,50,65],"they":[16],"frequently":[17],"occur":[18],"each":[20],"L1":[21,60,67,116,128,148,160],"DC":[22,61,68,117,129,149,161],"DTLB":[24,74,123],"access":[25,62,85,120,124,183],"uses":[26],"significantly":[27],"more":[28],"than":[30],"a":[31,88,140,146,155,174,178],"register":[32,82],"file":[33],"access.":[34],"Often,":[35],"multiple":[36],"memory":[37,94],"operations":[38],"will":[39],"reference":[40],"the":[41,46,66,73,81,93,99,103,108,115,122,127,134,159],"same":[42,47],"line":[44,105],"using":[45],"register,":[48],"such":[49,64],"when":[51,158],"iterating":[52],"through":[53],"an":[54],"array.":[55],"We":[56],"propose":[57],"to":[58,84,125,151],"memoize":[59],"information,":[63],"array":[70,119,143],"way":[71,130,144,162],"way,":[75],"by":[76],"associating":[77],"this":[78],"information":[79],"with":[80,107,189],"used":[83],"it.":[86],"When":[87],"load":[89,156],"or":[90],"store":[91],"calculates":[92],"address,":[95],"we":[96,113],"detect":[97],"whether":[98],"calculated":[100],"address":[101],"shares":[102],"memoized":[106,135],"base":[109],"register.":[110],"If":[111],"so,":[112],"avoid":[114],"tag":[118],"determine":[126],"instead":[132],"use":[133],"information.":[136],"In":[137],"addition,":[138],"only":[139],"single":[141],"in":[145,181],"set-associative":[147],"needs":[150],"be":[152,171],"accessed":[153],"during":[154],"instruction":[157],"has":[163],"been":[164],"memoized.":[165],"Our":[166],"nonspeculative":[167],"memoization":[168],"approach":[169],"can":[170],"applied":[172],"before":[173],"speculative":[175],"approach,":[176],"allowing":[177],"significant":[179],"reduction":[180],"for":[186],"existing":[187],"executables":[188],"no":[190],"ISA":[191],"modifications.":[192]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}
