{"id":"https://openalex.org/W4395110137","doi":"https://doi.org/10.1145/3620666.3651373","title":"Limoncello: Prefetchers for Scale","display_name":"Limoncello: Prefetchers for Scale","publication_year":2024,"publication_date":"2024-04-24","ids":{"openalex":"https://openalex.org/W4395110137","doi":"https://doi.org/10.1145/3620666.3651373"},"language":"en","primary_location":{"id":"doi:10.1145/3620666.3651373","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3620666.3651373","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, Volume 3","raw_type":"proceedings-article"},"type":"conference-paper","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/A5029973017","display_name":"Akanksha Jain","orcid":"https://orcid.org/0000-0003-3317-5037"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Akanksha Jain","raw_affiliation_strings":["Google, Mountain View, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-3317-5037","affiliations":[{"raw_affiliation_string":"Google, Mountain View, CA, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101807247","display_name":"Hannah Lin","orcid":"https://orcid.org/0009-0001-5614-4535"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]},{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hannah Lin","raw_affiliation_strings":["Google, Mountain View, CA, United States","University of Washington, Seattle, WA, USA"],"raw_orcid":"https://orcid.org/0009-0001-5614-4535","affiliations":[{"raw_affiliation_string":"Google, Mountain View, CA, United States","institution_ids":["https://openalex.org/I1291425158"]},{"raw_affiliation_string":"University of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084317440","display_name":"Carlos Villavieja","orcid":"https://orcid.org/0000-0001-6013-6207"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carlos Villavieja","raw_affiliation_strings":["Google, Mountain View, CA, United States"],"raw_orcid":"https://orcid.org/0000-0001-6013-6207","affiliations":[{"raw_affiliation_string":"Google, Mountain View, CA, United States","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050964144","display_name":"Baris Kasikci","orcid":"https://orcid.org/0000-0001-6122-8998"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]},{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Baris Kasikci","raw_affiliation_strings":["Google, Mountain View, CA, USA","University of Washington, Seattle, WA, USA"],"raw_orcid":"https://orcid.org/0000-0001-6122-8998","affiliations":[{"raw_affiliation_string":"Google, Mountain View, CA, USA","institution_ids":["https://openalex.org/I1291425158"]},{"raw_affiliation_string":"University of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085576943","display_name":"Chris Kennelly","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chris Kennelly","raw_affiliation_strings":["Google, Mountain View, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-9404-7875","affiliations":[{"raw_affiliation_string":"Google, Mountain View, CA, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026546407","display_name":"Milad Hashemi","orcid":"https://orcid.org/0009-0008-9345-607X"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Milad Hashemi","raw_affiliation_strings":["Google, Mountain View, CA, United States"],"raw_orcid":"https://orcid.org/0009-0008-9345-607X","affiliations":[{"raw_affiliation_string":"Google, Mountain View, CA, United States","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011491987","display_name":"Parthasarathy Ranganathan","orcid":"https://orcid.org/0000-0002-9751-5902"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Parthasarathy Ranganathan","raw_affiliation_strings":["Google, Mountain View, CA, United States"],"raw_orcid":"https://orcid.org/0000-0002-9751-5902","affiliations":[{"raw_affiliation_string":"Google, Mountain View, CA, United States","institution_ids":["https://openalex.org/I1291425158"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.6112,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.94308191,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"577","last_page":"590"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9907000064849854,"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":0.9907000064849854,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9776999950408936,"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":0.9487000107765198,"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/scale","display_name":"Scale (ratio)","score":0.5746507048606873},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5406945943832397},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09883347153663635},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.05382677912712097}],"concepts":[{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5746507048606873},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5406945943832397},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09883347153663635},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.05382677912712097}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3620666.3651373","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3620666.3651373","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, Volume 3","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W2009711341","https://openalex.org/W2024043936","https://openalex.org/W2029618796","https://openalex.org/W2036895660","https://openalex.org/W2095679548","https://openalex.org/W2109915751","https://openalex.org/W2115402491","https://openalex.org/W2119410522","https://openalex.org/W2129133577","https://openalex.org/W2133356510","https://openalex.org/W2148589677","https://openalex.org/W2152659795","https://openalex.org/W2153515302","https://openalex.org/W2163045483","https://openalex.org/W2165836188","https://openalex.org/W2166620913","https://openalex.org/W2295099251","https://openalex.org/W2321729366","https://openalex.org/W2329976284","https://openalex.org/W2416944327","https://openalex.org/W2622148586","https://openalex.org/W2791260415","https://openalex.org/W2929131209","https://openalex.org/W2950959891","https://openalex.org/W2974781122","https://openalex.org/W2979729542","https://openalex.org/W3012143782","https://openalex.org/W3021027963","https://openalex.org/W4221095718","https://openalex.org/W4238606955","https://openalex.org/W4241528185","https://openalex.org/W4241590855","https://openalex.org/W4245124044","https://openalex.org/W4252492731","https://openalex.org/W4256634111","https://openalex.org/W4299538875","https://openalex.org/W4389491905","https://openalex.org/W6786790660"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"Limoncello,":[3],"a":[4,107],"novel":[5],"software":[6,59],"system":[7],"that":[8,18,90],"dynamically":[9],"configures":[10],"data":[11,25],"prefetchers":[12,48,67],"for":[13,96,121],"high-utilization":[14,97],"systems.":[15],"We":[16],"demonstrate":[17],"in":[19,110,117],"resource-constrained":[20],"environments,":[21],"such":[22],"as":[23],"large":[24],"centers,":[26],"traditional":[27],"methods":[28],"of":[29,83],"hardware":[30,47,66],"prefetching":[31,60],"can":[32],"increase":[33],"memory":[34,39,50,111],"latency":[35],"and":[36,55,73],"decrease":[37],"available":[38],"bandwidth.":[40],"To":[41],"address":[42],"this":[43],"issue,":[44],"Limoncello":[45,70,91],"disables":[46],"when":[49,65],"bandwidth":[51],"utilization":[52],"is":[53,71],"high,":[54],"it":[56],"leverages":[57],"targeted":[58,122],"to":[61,79,106],"reduce":[62],"cache":[63,118],"misses":[64],"are":[68],"disabled.":[69],"software-centric":[72],"does":[74],"not":[75],"require":[76],"any":[77],"modifications":[78],"hardware.":[80],"Our":[81],"evaluation":[82],"the":[84],"deployment":[85],"on":[86],"Google's":[87],"fleet":[88],"reveals":[89],"unlocks":[92],"significant":[93],"performance":[94],"gains":[95],"systems:":[98],"It":[99],"improves":[100],"application":[101],"throughput":[102],"by":[103],"10%,":[104],"due":[105],"15%":[108],"reduction":[109],"latency,":[112],"while":[113],"maintaining":[114],"minimal":[115],"change":[116],"miss":[119],"rate":[120],"library":[123],"functions.":[124]},"counts_by_year":[{"year":2025,"cited_by_count":8}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}