{"id":"https://openalex.org/W7161179558","doi":"https://doi.org/10.1109/dcc66757.2026.00050","title":"Recompressing Compressed Files Using SSW Algorithm","display_name":"Recompressing Compressed Files Using SSW Algorithm","publication_year":2026,"publication_date":"2026-03-24","ids":{"openalex":"https://openalex.org/W7161179558","doi":"https://doi.org/10.1109/dcc66757.2026.00050"},"language":null,"primary_location":{"id":"doi:10.1109/dcc66757.2026.00050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dcc66757.2026.00050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 Data Compression Conference (DCC)","raw_type":"proceedings-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/A5136121975","display_name":"Bekir Tevfik Akg\u00fcn","orcid":null},"institutions":[{"id":"https://openalex.org/I100072489","display_name":"Yeditepe University","ror":"https://ror.org/025mx2575","country_code":"TR","type":"education","lineage":["https://openalex.org/I100072489"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Bekir Tevfik Akg\u00fcn","raw_affiliation_strings":["Yeditepe University,Turkey,34755"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Yeditepe University,Turkey,34755","institution_ids":["https://openalex.org/I100072489"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5136121975"],"corresponding_institution_ids":["https://openalex.org/I100072489"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.95956589,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"423","last_page":"423"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.2273000031709671,"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":0.2273000031709671,"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/T11269","display_name":"Algorithms and Data Compression","score":0.22579999268054962,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.07100000232458115,"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/iterated-function","display_name":"Iterated function","score":0.5802000164985657},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.5213000178337097},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5098999738693237},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.5037999749183655},{"id":"https://openalex.org/keywords/compression-ratio","display_name":"Compression ratio","score":0.47510001063346863},{"id":"https://openalex.org/keywords/shuffling","display_name":"Shuffling","score":0.3849000036716461},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.37450000643730164},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.35510000586509705}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7419000267982483},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6525999903678894},{"id":"https://openalex.org/C140479938","wikidata":"https://www.wikidata.org/wiki/Q5254619","display_name":"Iterated function","level":2,"score":0.5802000164985657},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.5213000178337097},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5098999738693237},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.5037999749183655},{"id":"https://openalex.org/C25797200","wikidata":"https://www.wikidata.org/wiki/Q828137","display_name":"Compression ratio","level":3,"score":0.47510001063346863},{"id":"https://openalex.org/C167927819","wikidata":"https://www.wikidata.org/wiki/Q1930567","display_name":"Shuffling","level":2,"score":0.3849000036716461},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.37450000643730164},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.35510000586509705},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.3528999984264374},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.3499999940395355},{"id":"https://openalex.org/C79581498","wikidata":"https://www.wikidata.org/wiki/Q1367530","display_name":"Suite","level":2,"score":0.3142000138759613},{"id":"https://openalex.org/C94835093","wikidata":"https://www.wikidata.org/wiki/Q3113333","display_name":"Data compression ratio","level":5,"score":0.30640000104904175},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.3025999963283539},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.2992999851703644},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.28839999437332153},{"id":"https://openalex.org/C97250363","wikidata":"https://www.wikidata.org/wiki/Q235557","display_name":"File format","level":2,"score":0.28619998693466187},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.2770000100135803},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.273499995470047},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.26190000772476196},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.25679999589920044}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dcc66757.2026.00050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dcc66757.2026.00050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 Data Compression Conference (DCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0,95,107,123,191],"defined":[1],"a":[2,11,20,64,71,136,219],"compression":[3,137,147],"algorithm":[4],"called":[5],"Skip":[6],"Second":[7],"Word":[8],"(SSW)":[9],"and":[10,37,40,88,99,114,127,159,200,203],"hierarchical":[12],"partitioning":[13],"schema":[14],"for":[15,51,118],"obtaining":[16,116,231],"256-Kbyte":[17],"segments":[18],"from":[19],"compressed":[21],"file":[22,87],"by":[23,93,194,201],"7-Zip":[24],"File":[25],"Manager.":[26],"SSW":[27,105,229],"has":[28,187],"two":[29,59,110],"main":[30],"procedures.":[31],"The":[32,53],"first":[33,82],"one":[34,43,92],"is":[35,44,56,69,180],"finding":[36],"skipping":[38],"words,":[39],"the":[41,81,85,90,104,129,215,239],"second":[42],"efficiently":[45],"encoding":[46,75],"their":[47],"locations":[48],"(i.e.,":[49],"EAI)":[50],"decompression.":[52],"initial":[54],"step":[55],"to":[57,134,143],"find":[58],"identical":[60],"16-bit":[61],"words":[62],"within":[63],"64-byte":[65],"page.":[66],"If":[67],"there":[68],"such":[70,189],"page":[72],"having":[73],"an":[74,145,196],"advantage,":[76],"then":[77],"we":[78,221],"can":[79],"save":[80],"word":[83],"in":[84,208,238],"output":[86],"compress":[89],"other":[91],"skipping.":[94],"developed":[96],"Recursive,":[97],"Incremental,":[98,166],"Iterative":[100,160],"programs":[101,126,154],"based":[102],"on":[103],"algorithm.":[106],"also":[108],"implemented":[109],"non-SSW":[111,153,184],"programs,":[112,230],"Heuristic":[113],"Sequence,":[115],"sub-files":[117],"further":[119],"recompressions":[120],"using":[121],"7-Zip.":[122],"tested":[124],"all":[125],"chose":[128],"best":[130],"versions":[131,210],"of":[132],"them":[133],"build":[135],"suite":[138],"[1].":[139],"In":[140],"this":[141],"work,":[142],"obtain":[144],"original":[146],"application":[148],"with":[149],"similar":[150],"time":[151],"performance,":[152],"are":[155,169,212],"not":[156],"included.":[157],"Recursive":[158],"have":[161],"better":[162,223],"rate":[163],"advantages":[164],"than":[165,227,233],"but":[167,186],"they":[168],"too":[170],"slow.":[171],"Incremental":[172],"program,":[173],"which":[174],"iterates":[175],"each":[176],"segment":[177,205],"as":[178,181,183],"possible,":[179],"fast":[182],"ones":[185],"no":[188],"rates.":[190],"improved":[192],"it":[193],"adding":[195],"iteration":[197],"parameter":[198],"more":[199,232],"shuffling":[202],"shifting":[204],"contents,":[206],"resulting":[207],"eight":[209],"that":[211],"evaluated":[213],"at":[214],"same":[216],"run.":[217],"As":[218],"result,":[220],"achieved":[222],"Space":[224],"Saving":[225],"rates":[226],"three":[228],"0.01%":[234],"related":[235],"files":[236],"given":[237],"Table.":[240]},"counts_by_year":[],"updated_date":"2026-05-16T06:04:12.930555","created_date":"2026-05-15T00:00:00"}