{"id":"https://openalex.org/W2913251172","doi":null,"title":"Data compression","display_name":"Data compression","publication_year":1997,"publication_date":"1997-12-12","ids":{"openalex":"https://openalex.org/W2913251172","mag":"2913251172"},"language":"en","primary_location":{"id":"mag:2913251172","doi":null,"is_oa":false,"landing_page_url":"https://dl.acm.org/citation.cfm?id=779241","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"book","indexed_in":[],"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/A5027758178","display_name":"David Salomon","orcid":"https://orcid.org/0000-0002-8327-1927","observed_orcids":["https://orcid.org/0000-0002-8327-1927"]},"institutions":[{"id":"https://openalex.org/I157638225","display_name":"California State University, Northridge","ror":"https://ror.org/005f5hv41","country_code":"US","type":"education","lineage":["https://openalex.org/I157638225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"David Salomon","raw_affiliation_strings":["Comput. Sci. Dept., California State Univ., Northridge, CA"],"raw_orcid":"https://orcid.org/0000-0002-8327-1927","affiliations":[{"raw_affiliation_string":"Comput. Sci. Dept., California State Univ., Northridge, CA","institution_ids":["https://openalex.org/I157638225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5027758178"],"corresponding_institution_ids":["https://openalex.org/I157638225"],"apc_list":null,"apc_paid":null,"fwci":2.5091,"has_fulltext":false,"cited_by_count":248,"citation_normalized_percentile":{"value":0.90710383,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.6342999935150146,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.6342999935150146,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.36550000309944153,"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/T10741","display_name":"Video Coding and Compression Technologies","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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-compression","display_name":"data compression","score":1.0},{"id":"https://openalex.org/keywords/compression-algorithms","display_name":"compression algorithms","score":0.7620000243186951},{"id":"https://openalex.org/keywords/statistical-compression","display_name":"statistical compression","score":0.8059999942779541},{"id":"https://openalex.org/keywords/dictionary-based-compression","display_name":"dictionary-based compression","score":0.9810000061988831},{"id":"https://openalex.org/keywords/image-compression","display_name":"image compression","score":0.7639999985694885},{"id":"https://openalex.org/keywords/video-compression","display_name":"video compression","score":0.9769999980926514},{"id":"https://openalex.org/keywords/audio-compression","display_name":"audio compression","score":0.996999979019165},{"id":"https://openalex.org/keywords/text-compression","display_name":"text compression","score":0.9200000166893005},{"id":"https://openalex.org/keywords/wavelet-methods","display_name":"wavelet methods","score":0.8069999814033508},{"id":"https://openalex.org/keywords/information-theory","display_name":"information theory","score":0.9660000205039978}],"concepts":[{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.7195470333099365},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6856290698051453},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.620071530342102},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5286726951599121},{"id":"https://openalex.org/C154238967","wikidata":"https://www.wikidata.org/wiki/Q12870","display_name":"Explosive material","level":2,"score":0.45691853761672974},{"id":"https://openalex.org/C81081738","wikidata":"https://www.wikidata.org/wiki/Q55542","display_name":"Lossless compression","level":3,"score":0.45591554045677185},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.438287615776062},{"id":"https://openalex.org/C2780129039","wikidata":"https://www.wikidata.org/wiki/Q1931107","display_name":"Section (typography)","level":2,"score":0.41584187746047974},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.33531641960144043},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2702106833457947},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.155340313911438},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09469836950302124},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2913251172","doi":null,"is_oa":false,"landing_page_url":"https://dl.acm.org/citation.cfm?id=779241","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W184194109","https://openalex.org/W193272188","https://openalex.org/W1494985239","https://openalex.org/W1916685473","https://openalex.org/W1990653637","https://openalex.org/W1991646793","https://openalex.org/W2026723094","https://openalex.org/W2031614119","https://openalex.org/W2040903332","https://openalex.org/W2060108852","https://openalex.org/W2072210981","https://openalex.org/W2085880494","https://openalex.org/W2097530618","https://openalex.org/W2107745473","https://openalex.org/W2128066268","https://openalex.org/W2128777897","https://openalex.org/W2129652681","https://openalex.org/W2131903733","https://openalex.org/W2134383396","https://openalex.org/W2138026948","https://openalex.org/W2155729921"],"related_works":["https://openalex.org/W2155729921","https://openalex.org/W2060108852","https://openalex.org/W2107745473","https://openalex.org/W1588594383","https://openalex.org/W2040903332","https://openalex.org/W1995875735","https://openalex.org/W1990653637","https://openalex.org/W1492380776","https://openalex.org/W2122962290","https://openalex.org/W2099111195","https://openalex.org/W2161488606","https://openalex.org/W2611071497","https://openalex.org/W2129652681","https://openalex.org/W2115613939","https://openalex.org/W2062024414","https://openalex.org/W1916685473","https://openalex.org/W2001027782","https://openalex.org/W1634005169","https://openalex.org/W1589918049","https://openalex.org/W1484356373"],"abstract_inverted_index":{"The":[0,120],"exponential":[1],"growth":[2,20],"of":[3,11,24,42,55,76,94,98,114,133,136,139],"computer":[4,33],"applications":[5],"in":[6,17,21,36,47],"the":[7,12,22,40,48,92,112,115,131,161],"last":[8],"three":[9],"decades":[10],"20th":[13],"century":[14],"has":[15,38,52,64],"resulted":[16],"an":[18],"explosive":[19],"amounts":[23],"data":[25,43],"moved":[26],"between":[27],"computers,":[28],"collected,":[29],"and":[30,63,104,138],"stored":[31],"by":[32,68],"users.":[34],"This,":[35],"turn,":[37],"created":[39],"field":[41],"compression.":[44],"Practically":[45],"unknown":[46],"1960s,":[49],"this":[50],"discipline":[51],"now":[53],"come":[54],"age.":[56],"It":[57],"is":[58,89,109,145],"based":[59],"on":[60],"information":[61],"theory,":[62],"proved":[65],"its":[66],"value":[67],"providing":[69],"us":[70],"with":[71],"fast,":[72],"sophisticated":[73],"methods":[74,129],"capable":[75],"high":[77],"compression":[78,118,125,132],"ratios.This":[79],"chapter":[80],"tries":[81],"to":[82,90,110,150,156],"achieve":[83],"two":[84],"purposes.":[85],"Its":[86,106],"main":[87,121],"aim":[88],"present":[91],"principles":[93,113],"compressing":[95],"different":[96],"types":[97],"data,":[99],"such":[100],"as":[101],"text,":[102],"images,":[103,135],"sound.":[105],"secondary":[107],"goal":[108],"outline":[111],"most":[116],"important":[117],"algorithms.":[119],"sections":[122],"discuss":[123],"statistical":[124],"methods,":[126,128,152],"dictionary-based":[127],"for":[130,160],"still":[134],"video,":[137],"audio":[140],"data.":[141],"In":[142],"addition,":[143],"there":[144],"a":[146],"short":[147],"section":[148],"devoted":[149],"wavelet":[151],"since":[153],"these":[154],"seem":[155],"hold":[157],"much":[158],"promise":[159],"future.":[162]},"counts_by_year":[{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":20},{"year":2013,"cited_by_count":19},{"year":2012,"cited_by_count":14}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2019-02-21T00:00:00"}