{"id":"https://openalex.org/W2414912620","doi":"https://doi.org/10.1109/lca.2016.2577557","title":"LazyPIM: An Efficient Cache Coherence Mechanism for Processing-in-Memory","display_name":"LazyPIM: An Efficient Cache Coherence Mechanism for Processing-in-Memory","publication_year":2016,"publication_date":"2016-06-07","ids":{"openalex":"https://openalex.org/W2414912620","doi":"https://doi.org/10.1109/lca.2016.2577557","mag":"2414912620"},"language":"en","primary_location":{"id":"doi:10.1109/lca.2016.2577557","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lca.2016.2577557","pdf_url":null,"source":{"id":"https://openalex.org/S17643076","display_name":"IEEE Computer Architecture Letters","issn_l":"1556-6056","issn":["1556-6056","1556-6064","2473-2575"],"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 Computer Architecture Letters","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/A5016220809","display_name":"Amirali Boroumand","orcid":"https://orcid.org/0000-0001-9748-845X"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amirali Boroumand","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036666743","display_name":"Saugata Ghose","orcid":"https://orcid.org/0000-0002-9138-0613"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Saugata Ghose","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102940753","display_name":"Minesh Patel","orcid":"https://orcid.org/0000-0002-7725-4792"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Minesh Patel","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032313427","display_name":"Hasan Hassan","orcid":"https://orcid.org/0000-0001-9766-007X"},"institutions":[{"id":"https://openalex.org/I13236232","display_name":"TOBB University of Economics and Technology","ror":"https://ror.org/03ewx7v96","country_code":"TR","type":"education","lineage":["https://openalex.org/I13236232"]},{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["TR","US"],"is_corresponding":false,"raw_author_name":"Hasan Hassan","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA","TOBB ET\u00dc S\u00f6g\u00fct\u00f6z\u00fc, Ankara, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"TOBB ET\u00dc S\u00f6g\u00fct\u00f6z\u00fc, Ankara, Turkey","institution_ids":["https://openalex.org/I13236232"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076249757","display_name":"Brandon Lucia","orcid":"https://orcid.org/0000-0003-4130-1099"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brandon Lucia","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047153810","display_name":"Kevin Hsieh","orcid":"https://orcid.org/0000-0003-4154-4525"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin Hsieh","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032065701","display_name":"Krishna T. Malladi","orcid":"https://orcid.org/0000-0002-3789-2255"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Krishna T. Malladi","raw_affiliation_strings":["Samsung Semiconductor, Inc., Milpitas, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Semiconductor, Inc., Milpitas, CA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046896624","display_name":"Hongzhong Zheng","orcid":"https://orcid.org/0000-0001-7696-9799"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hongzhong Zheng","raw_affiliation_strings":["Samsung Semiconductor, Inc., Milpitas, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Semiconductor, Inc., Milpitas, CA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050695684","display_name":"Onur Mutlu","orcid":"https://orcid.org/0000-0002-0075-2312"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]},{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["CH","US"],"is_corresponding":false,"raw_author_name":"Onur Mutlu","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA","ETH Zurich, R\u00e4mistrasse, Z\u00fcrich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"ETH Zurich, R\u00e4mistrasse, Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":22.1801,"has_fulltext":false,"cited_by_count":164,"citation_normalized_percentile":{"value":0.9977469,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"16","issue":"1","first_page":"46","last_page":"50"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9994999766349792,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9991000294685364,"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/mesi-protocol","display_name":"MESI protocol","score":0.8787828683853149},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8567349910736084},{"id":"https://openalex.org/keywords/mesif-protocol","display_name":"MESIF protocol","score":0.8293545246124268},{"id":"https://openalex.org/keywords/bus-sniffing","display_name":"Bus sniffing","score":0.7916651964187622},{"id":"https://openalex.org/keywords/cache-coherence","display_name":"Cache coherence","score":0.710476279258728},{"id":"https://openalex.org/keywords/cache-invalidation","display_name":"Cache invalidation","score":0.6381874084472656},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6319106817245483},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.627781867980957},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.6145227551460266},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5149367451667786},{"id":"https://openalex.org/keywords/cache-pollution","display_name":"Cache pollution","score":0.496357262134552},{"id":"https://openalex.org/keywords/smart-cache","display_name":"Smart Cache","score":0.49235498905181885},{"id":"https://openalex.org/keywords/cache-coloring","display_name":"Cache coloring","score":0.48164644837379456},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.45620039105415344},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3616751432418823},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.35807156562805176},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.17110225558280945}],"concepts":[{"id":"https://openalex.org/C120936851","wikidata":"https://www.wikidata.org/wiki/Q1408065","display_name":"MESI protocol","level":5,"score":0.8787828683853149},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8567349910736084},{"id":"https://openalex.org/C199979278","wikidata":"https://www.wikidata.org/wiki/Q263221","display_name":"MESIF protocol","level":5,"score":0.8293545246124268},{"id":"https://openalex.org/C51185590","wikidata":"https://www.wikidata.org/wiki/Q1017228","display_name":"Bus sniffing","level":5,"score":0.7916651964187622},{"id":"https://openalex.org/C141917322","wikidata":"https://www.wikidata.org/wiki/Q1025017","display_name":"Cache coherence","level":5,"score":0.710476279258728},{"id":"https://openalex.org/C25536678","wikidata":"https://www.wikidata.org/wiki/Q5015977","display_name":"Cache invalidation","level":5,"score":0.6381874084472656},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6319106817245483},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.627781867980957},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.6145227551460266},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5149367451667786},{"id":"https://openalex.org/C113166858","wikidata":"https://www.wikidata.org/wiki/Q5015981","display_name":"Cache pollution","level":5,"score":0.496357262134552},{"id":"https://openalex.org/C167713795","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"Smart Cache","level":5,"score":0.49235498905181885},{"id":"https://openalex.org/C201148951","wikidata":"https://www.wikidata.org/wiki/Q5015976","display_name":"Cache coloring","level":4,"score":0.48164644837379456},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.45620039105415344},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3616751432418823},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.35807156562805176},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.17110225558280945},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lca.2016.2577557","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lca.2016.2577557","pdf_url":null,"source":{"id":"https://openalex.org/S17643076","display_name":"IEEE Computer Architecture Letters","issn_l":"1556-6056","issn":["1556-6056","1556-6064","2473-2575"],"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 Computer Architecture Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306087","display_name":"Semiconductor Research Corporation","ror":"https://ror.org/047z4n946"},{"id":"https://openalex.org/F4320309327","display_name":"Google","ror":"https://ror.org/00njsd438"},{"id":"https://openalex.org/F4320332195","display_name":"Samsung","ror":"https://ror.org/04w3jy968"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W2066932","https://openalex.org/W755906292","https://openalex.org/W1874392977","https://openalex.org/W1975237352","https://openalex.org/W1981943579","https://openalex.org/W2000041758","https://openalex.org/W2020733012","https://openalex.org/W2042747508","https://openalex.org/W2045431893","https://openalex.org/W2058490651","https://openalex.org/W2078517350","https://openalex.org/W2086112773","https://openalex.org/W2105900173","https://openalex.org/W2112980698","https://openalex.org/W2116784058","https://openalex.org/W2123845384","https://openalex.org/W2134440791","https://openalex.org/W2143522680","https://openalex.org/W2147657366","https://openalex.org/W2170257519","https://openalex.org/W2170794761","https://openalex.org/W2250217037","https://openalex.org/W2545376626","https://openalex.org/W3139689176","https://openalex.org/W4205283737","https://openalex.org/W4233147525","https://openalex.org/W4245436356","https://openalex.org/W6600089149","https://openalex.org/W6639328637","https://openalex.org/W6680852931","https://openalex.org/W6728756281"],"related_works":["https://openalex.org/W2290195868","https://openalex.org/W4285204597","https://openalex.org/W2031173571","https://openalex.org/W1555453305","https://openalex.org/W3193874149","https://openalex.org/W2987765027","https://openalex.org/W2379215066","https://openalex.org/W2047210963","https://openalex.org/W2290179447","https://openalex.org/W4304166325"],"abstract_inverted_index":{"Processing-in-memory":[0],"(PIM)":[1],"architectures":[2],"cannot":[3],"use":[4],"traditional":[5],"approaches":[6],"to":[7,11,45],"cache":[8,26,39],"coherence":[9,18,27,40,43],"due":[10],"the":[12,48,55,74],"high":[13],"off-chip":[14],"traffic":[15],"consumed":[16],"by":[17,70],"messages.":[19],"We":[20,57],"propose":[21],"LazyPIM,":[22],"a":[23,35,65],"new":[24],"hardware":[25],"mechanism":[28],"designed":[29],"specifically":[30],"for":[31],"PIM.":[32],"LazyPIM":[33,60],"uses":[34],"combination":[36],"of":[37,50,67,82],"speculative":[38],"and":[41],"compressed":[42],"signatures":[44],"greatly":[46],"reduce":[47],"overhead":[49],"keeping":[51],"PIM":[52,68,85],"coherent":[53],"with":[54],"processor.":[56],"find":[58],"that":[59],"improves":[61],"average":[62],"performance":[63],"across":[64],"range":[66],"applications":[69],"49.1":[71],"percent":[72,81],"over":[73],"best":[75],"prior":[76],"approach,":[77],"coming":[78],"within":[79],"5.5":[80],"an":[83],"ideal":[84],"mechanism.":[86]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":19},{"year":2021,"cited_by_count":24},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":32},{"year":2018,"cited_by_count":20},{"year":2017,"cited_by_count":13},{"year":2016,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
