{"id":"https://openalex.org/W2536284450","doi":"https://doi.org/10.1109/tc.2016.2618920","title":"Optimizing Locality-Aware Memory Management of Key-Value Caches","display_name":"Optimizing Locality-Aware Memory Management of Key-Value Caches","publication_year":2016,"publication_date":"2016-10-19","ids":{"openalex":"https://openalex.org/W2536284450","doi":"https://doi.org/10.1109/tc.2016.2618920","mag":"2536284450"},"language":"en","primary_location":{"id":"doi:10.1109/tc.2016.2618920","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2016.2618920","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"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 Transactions on Computers","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/A5074049275","display_name":"Xiameng Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiameng Hu","raw_affiliation_strings":["Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100395154","display_name":"Xiaolin Wang","orcid":"https://orcid.org/0000-0002-6951-1613"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaolin Wang","raw_affiliation_strings":["Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100868219","display_name":"Lan Hua Zhou","orcid":"https://orcid.org/0009-0008-7269-1468"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lan Zhou","raw_affiliation_strings":["Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028194980","display_name":"Yingwei Luo","orcid":"https://orcid.org/0000-0002-7903-0717"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingwei Luo","raw_affiliation_strings":["Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002777604","display_name":"Chen Ding","orcid":"https://orcid.org/0000-0003-4968-6659"},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chen Ding","raw_affiliation_strings":["University of Rochester, Rochester, NY"],"affiliations":[{"raw_affiliation_string":"University of Rochester, Rochester, NY","institution_ids":["https://openalex.org/I5388228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103544082","display_name":"Song Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I185443292","display_name":"Wayne State University","ror":"https://ror.org/01070mq45","country_code":"US","type":"education","lineage":["https://openalex.org/I185443292"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Song Jiang","raw_affiliation_strings":["Wayne State University, Detroit, MI"],"affiliations":[{"raw_affiliation_string":"Wayne State University, Detroit, MI","institution_ids":["https://openalex.org/I185443292"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101925944","display_name":"Zhenlin Wang","orcid":"https://orcid.org/0000-0002-0429-4371"},"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":"Zhenlin Wang","raw_affiliation_strings":["Michigan Technological University, Houghton, MI"],"affiliations":[{"raw_affiliation_string":"Michigan Technological University, Houghton, MI","institution_ids":["https://openalex.org/I11957088"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5074049275"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":3.0367,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.92159845,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"66","issue":"5","first_page":"862","last_page":"875"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9998999834060669,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9990000128746033,"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/computer-science","display_name":"Computer science","score":0.8462708592414856},{"id":"https://openalex.org/keywords/locality","display_name":"Locality","score":0.6958412528038025},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5794961452484131},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5622206330299377},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.5109166502952576},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4980318546295166},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4184771180152893},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3252084255218506},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2353396713733673}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8462708592414856},{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.6958412528038025},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5794961452484131},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5622206330299377},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.5109166502952576},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4980318546295166},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4184771180152893},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3252084255218506},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2353396713733673},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tc.2016.2618920","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.2016.2618920","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"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 Transactions on Computers","raw_type":"journal-article"},{"id":"pmh:oai:digitalcommons.mtu.edu:michigantech-p-2124","is_oa":false,"landing_page_url":"https://digitalcommons.mtu.edu/michigantech-p/1137","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":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4300000071525574}],"awards":[{"id":"https://openalex.org/G1403752315","display_name":null,"funder_award_id":"61232008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2432497195","display_name":null,"funder_award_id":"CSR-1422342","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G2905834167","display_name":null,"funder_award_id":"61328201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4140187434","display_name":null,"funder_award_id":"61472008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4415797657","display_name":null,"funder_award_id":"CNS-1527076","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6757014248","display_name":null,"funder_award_id":"61272158","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7032112734","display_name":null,"funder_award_id":"CCF-1629376","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7564447050","display_name":null,"funder_award_id":"61672053","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7657517678","display_name":null,"funder_award_id":"CSR-1618384","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8871618492","display_name":null,"funder_award_id":"CNS-1319617","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320307762","display_name":"International Business Machines Corporation","ror":"https://ror.org/05hh8d621"},{"id":"https://openalex.org/F4320311652","display_name":"Michigan Technological University","ror":"https://ror.org/0036rpn28"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322701","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32"},{"id":"https://openalex.org/F4320324787","display_name":"Peking University","ror":"https://ror.org/02v51f717"},{"id":"https://openalex.org/F4320332772","display_name":"School of Electronic Engineering and Computer Science, Queen Mary University of London","ror":"https://ror.org/026zzn846"},{"id":"https://openalex.org/F4320337515","display_name":"Center for Advanced Study, University of Illinois at Urbana-Champaign","ror":"https://ror.org/047426m28"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W83339351","https://openalex.org/W84901888","https://openalex.org/W1446704544","https://openalex.org/W1588407470","https://openalex.org/W1734799737","https://openalex.org/W1785664926","https://openalex.org/W1965100924","https://openalex.org/W1967474856","https://openalex.org/W1983325125","https://openalex.org/W2001986196","https://openalex.org/W2026488394","https://openalex.org/W2062296288","https://openalex.org/W2066159013","https://openalex.org/W2068424089","https://openalex.org/W2074041401","https://openalex.org/W2088564353","https://openalex.org/W2091250014","https://openalex.org/W2110935200","https://openalex.org/W2125901106","https://openalex.org/W2134905310","https://openalex.org/W2139097432","https://openalex.org/W2141181087","https://openalex.org/W2142098074","https://openalex.org/W2144941482","https://openalex.org/W2151326614","https://openalex.org/W2154008033","https://openalex.org/W2154676045","https://openalex.org/W2155816525","https://openalex.org/W2161828193","https://openalex.org/W2163009346","https://openalex.org/W2164705472","https://openalex.org/W2164705534","https://openalex.org/W2168900306","https://openalex.org/W2169828639","https://openalex.org/W2200715182","https://openalex.org/W2218592960","https://openalex.org/W2294352052","https://openalex.org/W2998553639","https://openalex.org/W2999097477","https://openalex.org/W3022884336","https://openalex.org/W4235336266","https://openalex.org/W4241113734","https://openalex.org/W4242148175","https://openalex.org/W4247215724","https://openalex.org/W6603300922","https://openalex.org/W6603473822","https://openalex.org/W6628460404","https://openalex.org/W6635217627","https://openalex.org/W6637631891","https://openalex.org/W6672780062","https://openalex.org/W6687749946"],"related_works":["https://openalex.org/W2372542233","https://openalex.org/W2356060994","https://openalex.org/W2957999883","https://openalex.org/W2357388125","https://openalex.org/W1605665967","https://openalex.org/W3033597088","https://openalex.org/W2366024859","https://openalex.org/W2160684229","https://openalex.org/W2125347099","https://openalex.org/W1772332298"],"abstract_inverted_index":{"The":[0,34,132],"in-memory":[1],"cache":[2],"system":[3],"is":[4,14,29,47,135],"a":[5,55],"performance-critical":[6],"layer":[7],"in":[8,111,153],"today's":[9],"web":[10],"server":[11],"architectures.":[12],"Memcached":[13],"one":[15],"of":[16,43,77,117,143],"the":[17,40,44,52,70,75,86,90,103,112,115,120,144],"most":[18],"effective,":[19],"representative,":[20],"and":[21,80,100,119,128],"prevalent":[22],"among":[23],"such":[24],"systems.":[25],"An":[26],"important":[27],"problem":[28,56,71],"on":[30],"its":[31],"memory":[32,65],"allocation.":[33],"default":[35],"design":[36],"does":[37],"not":[38],"make":[39],"best":[41],"use":[42],"memory.":[45],"It":[46],"unable":[48],"to":[49,84,122,124,137,156],"adapt":[50,123],"when":[51],"demand":[53],"changes,":[54,127],"known":[57],"as":[58],"slab":[59,130],"calcification.":[60,131],"This":[61],"paper":[62,104],"introduces":[63],"locality-aware":[64],"allocation":[66],"(LAMA),":[67],"which":[68],"addresses":[69],"by":[72],"first":[73],"analyzing":[74],"locality":[76],"Memcached's":[78],"requests":[79],"then":[81],"reassigning":[82],"slabs":[83],"minimize":[85],"miss":[87],"ratio":[88],"or":[89],"average":[91],"response":[92],"time.":[93],"By":[94],"evaluating":[95],"LAMA":[96,107,148],"using":[97],"various":[98],"industry":[99],"academic":[101],"workloads,":[102],"shows":[105],"that":[106],"outperforms":[108],"existing":[109],"techniques":[110],"steady-state":[113],"performance,":[114],"speed":[116],"convergence,":[118],"ability":[121],"request":[125],"pattern":[126],"overcome":[129],"new":[133],"solution":[134],"close":[136],"optimal,":[138],"achieving":[139],"over":[140],"98":[141],"percent":[142],"theoretical":[145],"potential.":[146],"Furthermore,":[147],"can":[149],"also":[150],"be":[151],"adopted":[152],"resource":[154],"partitioning":[155],"guarantee":[157],"quality-of-service":[158],"(QoS).":[159]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}