{"id":"https://openalex.org/W2808962279","doi":"https://doi.org/10.1145/3195970.3196063","title":"Improving runtime performance of deduplication system with host-managed SMR storage drives","display_name":"Improving runtime performance of deduplication system with host-managed SMR storage drives","publication_year":2018,"publication_date":"2018-06-19","ids":{"openalex":"https://openalex.org/W2808962279","doi":"https://doi.org/10.1145/3195970.3196063","mag":"2808962279"},"language":"en","primary_location":{"id":"doi:10.1145/3195970.3196063","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3195970.3196063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 55th Annual Design Automation Conference","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/A5064046587","display_name":"Chun-Feng Wu","orcid":"https://orcid.org/0000-0002-6367-0517"},"institutions":[{"id":"https://openalex.org/I84653119","display_name":"Academia Sinica","ror":"https://ror.org/05bxb3784","country_code":"TW","type":"facility","lineage":["https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Feng Wu","raw_affiliation_strings":["Academia Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I84653119"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102930563","display_name":"Ming-Chang Yang","orcid":"https://orcid.org/0000-0002-4029-757X"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ming-Chang Yang","raw_affiliation_strings":["Chinese University of Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073534245","display_name":"Yuan-Hao Chang","orcid":"https://orcid.org/0000-0002-1282-2111"},"institutions":[{"id":"https://openalex.org/I84653119","display_name":"Academia Sinica","ror":"https://ror.org/05bxb3784","country_code":"TW","type":"facility","lineage":["https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yuan-Hao Chang","raw_affiliation_strings":["Academia Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I84653119"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"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/T11181","display_name":"Advanced Data Storage Technologies","score":1.0,"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/T11478","display_name":"Caching and Content Delivery","score":0.996999979019165,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.993399977684021,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/data-deduplication","display_name":"Data deduplication","score":0.9149104952812195},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7555335760116577},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.6032082438468933},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.5457321405410767},{"id":"https://openalex.org/keywords/storage-management","display_name":"Storage management","score":0.49274781346321106},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.4095916152000427}],"concepts":[{"id":"https://openalex.org/C32587265","wikidata":"https://www.wikidata.org/wiki/Q1182260","display_name":"Data deduplication","level":2,"score":0.9149104952812195},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7555335760116577},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.6032082438468933},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.5457321405410767},{"id":"https://openalex.org/C2984984529","wikidata":"https://www.wikidata.org/wiki/Q7619925","display_name":"Storage management","level":2,"score":0.49274781346321106},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.4095916152000427}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3195970.3196063","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3195970.3196063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 55th Annual Design Automation Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W178328500","https://openalex.org/W200233886","https://openalex.org/W2016947394","https://openalex.org/W2029467255","https://openalex.org/W2033988919","https://openalex.org/W2046080044","https://openalex.org/W2056980397","https://openalex.org/W2115681475","https://openalex.org/W2124962395","https://openalex.org/W2158477630","https://openalex.org/W2406844687","https://openalex.org/W2511278846","https://openalex.org/W2585172182","https://openalex.org/W2623955645","https://openalex.org/W2908506243","https://openalex.org/W3160805206"],"related_works":["https://openalex.org/W3008013744","https://openalex.org/W2884042376","https://openalex.org/W2615141153","https://openalex.org/W2077135008","https://openalex.org/W223870977","https://openalex.org/W2739791894","https://openalex.org/W4394989021","https://openalex.org/W2340838089","https://openalex.org/W2937216651","https://openalex.org/W4236226663"],"abstract_inverted_index":{"Due":[0],"to":[1,77],"the":[2,25,43,52,68,80],"cost":[3],"consideration":[4],"for":[5,24],"data":[6,13,21,47],"storage,":[7],"high-areal-density":[8],"shingled-magnetic-recording":[9],"(SMR)":[10],"drives":[11,39,71],"and":[12],"deduplication":[14,35,73,96],"techniques":[15,36],"are":[16],"getting":[17],"popular":[18],"in":[19,75],"many":[20],"storage":[22,30,48],"services":[23],"improvement":[26],"of":[27,46,51,94],"profit":[28],"per":[29],"unit.":[31],"However,":[32],"naively":[33],"applying":[34],"upon":[37],"SMR":[38,54,70,82],"may":[40],"dramatically":[41],"downgrade":[42],"runtime":[44],"performance":[45],"services,":[49],"because":[50],"time-consuming":[53,81],"space":[55,83],"reclamation":[56,84],"processes.":[57],"This":[58],"work":[59],"advocates":[60],"a":[61,92],"vertical":[62],"integration":[63],"solution":[64],"by":[65,91],"jointly":[66],"managing":[67],"host-managed":[69],"with":[72,98],"system,":[74],"order":[76],"essentially":[78],"relieve":[79],"issue.":[85],"The":[86],"proposed":[87],"design":[88],"was":[89],"evaluated":[90],"series":[93],"realistic":[95],"workloads":[97],"encouraging":[99],"results.":[100]},"counts_by_year":[{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}