{"id":"https://openalex.org/W1614333669","doi":"https://doi.org/10.1109/icitcs.2015.7292929","title":"A PSO-Based Buffer Management Scheme for Improving Hit Ratio of Solid State Drive","display_name":"A PSO-Based Buffer Management Scheme for Improving Hit Ratio of Solid State Drive","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1614333669","doi":"https://doi.org/10.1109/icitcs.2015.7292929","mag":"1614333669"},"language":"en","primary_location":{"id":"doi:10.1109/icitcs.2015.7292929","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icitcs.2015.7292929","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 5th International Conference on IT Convergence and Security (ICITCS)","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/A5002160322","display_name":"YiLi Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"YiLi Wang","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, Korea","[College of Information and Communication Engineering Sungkyunkwan University, Suwon, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"[College of Information and Communication Engineering Sungkyunkwan University, Suwon, South Korea]","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102839824","display_name":"Byungjun Lee","orcid":"https://orcid.org/0000-0002-4624-7303"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"ByungJun Lee","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, Korea","[College of Information and Communication Engineering Sungkyunkwan University, Suwon, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"[College of Information and Communication Engineering Sungkyunkwan University, Suwon, South Korea]","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054457708","display_name":"JungJune Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"JungJune Lee","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, Korea","[College of Information and Communication Engineering Sungkyunkwan University, Suwon, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"[College of Information and Communication Engineering Sungkyunkwan University, Suwon, South Korea]","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073051895","display_name":"Hee-Yong Youn","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"HeeYong Youn","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University, Suwon, Korea","[College of Information and Communication Engineering Sungkyunkwan University, Suwon, South Korea]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"[College of Information and Communication Engineering Sungkyunkwan University, Suwon, South Korea]","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I848706"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9879999756813049,"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/T12162","display_name":"Cellular Automata and Applications","score":0.9830999970436096,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.8250607252120972},{"id":"https://openalex.org/keywords/write-buffer","display_name":"Write buffer","score":0.7539534568786621},{"id":"https://openalex.org/keywords/buffer","display_name":"Buffer (optical fiber)","score":0.6796140670776367},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.6332094073295593},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.5203096866607666},{"id":"https://openalex.org/keywords/flash-memory","display_name":"Flash memory","score":0.5029448866844177},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.462558388710022},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4595983624458313},{"id":"https://openalex.org/keywords/flash-file-system","display_name":"Flash file system","score":0.4481038451194763},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3472737669944763},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3240877091884613},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2353813648223877},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2286883294582367},{"id":"https://openalex.org/keywords/computer-memory","display_name":"Computer memory","score":0.14045143127441406}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8250607252120972},{"id":"https://openalex.org/C89089495","wikidata":"https://www.wikidata.org/wiki/Q8038418","display_name":"Write buffer","level":5,"score":0.7539534568786621},{"id":"https://openalex.org/C145018004","wikidata":"https://www.wikidata.org/wiki/Q4985944","display_name":"Buffer (optical fiber)","level":2,"score":0.6796140670776367},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6332094073295593},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.5203096866607666},{"id":"https://openalex.org/C2776531357","wikidata":"https://www.wikidata.org/wiki/Q174077","display_name":"Flash memory","level":2,"score":0.5029448866844177},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.462558388710022},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4595983624458313},{"id":"https://openalex.org/C27670709","wikidata":"https://www.wikidata.org/wiki/Q5457555","display_name":"Flash file system","level":4,"score":0.4481038451194763},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3472737669944763},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3240877091884613},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2353813648223877},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2286883294582367},{"id":"https://openalex.org/C92855701","wikidata":"https://www.wikidata.org/wiki/Q5830907","display_name":"Computer memory","level":3,"score":0.14045143127441406},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.0},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icitcs.2015.7292929","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icitcs.2015.7292929","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 5th International Conference on IT Convergence and Security (ICITCS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1541467180","https://openalex.org/W1669357676","https://openalex.org/W1997333266","https://openalex.org/W2038619757","https://openalex.org/W2152195021","https://openalex.org/W6632555794","https://openalex.org/W6637356722","https://openalex.org/W6649753463"],"related_works":["https://openalex.org/W2117595384","https://openalex.org/W2165959208","https://openalex.org/W2069271966","https://openalex.org/W2111789994","https://openalex.org/W2018763861","https://openalex.org/W2398854546","https://openalex.org/W1691732600","https://openalex.org/W2401165539","https://openalex.org/W2150958198","https://openalex.org/W1981597264"],"abstract_inverted_index":{"As":[0],"the":[1,19,38,63,71,91,115,119,129,133],"popularity":[2],"of":[3,40,103,122,138],"flash":[4,13],"memory":[5,14],"increases,":[6],"solid":[7],"state":[8],"drive":[9],"(SSD)":[10],"based":[11],"on":[12],"is":[15,99],"widely":[16],"used":[17],"in":[18,90,114,136],"enterprise":[20],"computing":[21],"environment,":[22],"owing":[23],"to":[24,68,84,117],"its":[25],"shock-resistance,":[26],"non-volatile,":[27],"low":[28],"energy":[29],"consumption,":[30],"and":[31,43,50,140,144],"high":[32],"I/O":[33,45],"speed.":[34],"Meanwhile,":[35],"SSD":[36,123],"has":[37],"characteristics":[39],"not-in-place":[41],"update":[42],"asymmetric":[44],"latency":[46],"among":[47],"read,":[48],"write,":[49],"erase":[51],"operation":[52,55],"as":[53,93,110],"write/erase":[54],"are":[56,112],"much":[57],"slower":[58],"than":[59],"read":[60,139],"operation.":[61],"Hence,":[62],"buffer":[64,81,92,116,145],"replacement":[65],"algorithm":[66,83],"needs":[67],"properly":[69],"reflect":[70],"asymmetry.":[72],"This":[73],"paper":[74],"proposes":[75],"a":[76,100],"particle":[77],"swarm":[78],"optimization":[79],"(PSO)-based":[80],"management":[82],"accurately":[85],"predict":[86],"each":[87],"logical":[88],"page":[89],"hot":[94,111],"or":[95],"cold.":[96],"The":[97,107],"prediction":[98],"key":[101],"criterion":[102],"page-level":[104],"FTL":[105],"scheme.":[106],"pages":[108],"predicted":[109],"maintained":[113],"maximize":[118],"hit":[120,142,146],"ratio":[121],"buffer.":[124],"Simulation":[125],"results":[126],"show":[127],"that":[128],"proposed":[130],"scheme":[131],"outperforms":[132],"existing":[134],"schemes":[135],"terms":[137],"write":[141],"count":[143],"ratio.":[147]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}