{"id":"https://openalex.org/W1487680253","doi":"https://doi.org/10.1109/itw.2015.7133077","title":"A constrained-dictionary version of LZ78 asymptotically achieves the finite-state compressibility with a distortion measure","display_name":"A constrained-dictionary version of LZ78 asymptotically achieves the finite-state compressibility with a distortion measure","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W1487680253","doi":"https://doi.org/10.1109/itw.2015.7133077","mag":"1487680253"},"language":"en","primary_location":{"id":"doi:10.1109/itw.2015.7133077","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2015.7133077","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Information Theory Workshop (ITW)","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/A5009331032","display_name":"J. Ziv","orcid":null},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Jacob Ziv","raw_affiliation_strings":["Department of Electrical Engineering, Technion-Israel Institute of Technology, Haifa, Israel","Department of Electrical Engineering, Technion\u2014Israel Institute of Technology, Haifa 3200003, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Technion-Israel Institute of Technology, Haifa, Israel","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"Department of Electrical Engineering, Technion\u2014Israel Institute of Technology, Haifa 3200003, Israel","institution_ids":["https://openalex.org/I174306211"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5009331032"],"corresponding_institution_ids":["https://openalex.org/I174306211"],"apc_list":null,"apc_paid":null,"fwci":0.8629,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.81172301,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":1.0,"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":0.9972000122070312,"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"}},{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9966999888420105,"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/lossless-compression","display_name":"Lossless compression","score":0.757122278213501},{"id":"https://openalex.org/keywords/compressibility","display_name":"Compressibility","score":0.7101057767868042},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.5939172506332397},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.558347225189209},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5424116849899292},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5248451232910156},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.5213833451271057},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5128121972084045},{"id":"https://openalex.org/keywords/infinity","display_name":"Infinity","score":0.4743962287902832},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.46708938479423523},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.46468523144721985},{"id":"https://openalex.org/keywords/asymptotically-optimal-algorithm","display_name":"Asymptotically optimal algorithm","score":0.4625861346721649},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.45549023151397705},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3709752559661865},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.22937637567520142},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.22145754098892212},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12217390537261963},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.08094167709350586}],"concepts":[{"id":"https://openalex.org/C81081738","wikidata":"https://www.wikidata.org/wiki/Q55542","display_name":"Lossless compression","level":3,"score":0.757122278213501},{"id":"https://openalex.org/C84655787","wikidata":"https://www.wikidata.org/wiki/Q8067817","display_name":"Compressibility","level":2,"score":0.7101057767868042},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.5939172506332397},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.558347225189209},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5424116849899292},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5248451232910156},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.5213833451271057},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5128121972084045},{"id":"https://openalex.org/C7321624","wikidata":"https://www.wikidata.org/wiki/Q205","display_name":"Infinity","level":2,"score":0.4743962287902832},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.46708938479423523},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.46468523144721985},{"id":"https://openalex.org/C181789720","wikidata":"https://www.wikidata.org/wiki/Q4812191","display_name":"Asymptotically optimal algorithm","level":2,"score":0.4625861346721649},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.45549023151397705},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3709752559661865},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.22937637567520142},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.22145754098892212},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12217390537261963},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.08094167709350586},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itw.2015.7133077","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2015.7133077","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Information Theory Workshop (ITW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1989008275","https://openalex.org/W1990653637","https://openalex.org/W2062925883","https://openalex.org/W2103740165","https://openalex.org/W2107745473","https://openalex.org/W2122962290","https://openalex.org/W2142901448"],"related_works":["https://openalex.org/W2948148442","https://openalex.org/W2461250372","https://openalex.org/W2394342941","https://openalex.org/W2169853506","https://openalex.org/W2547124190","https://openalex.org/W1558425494","https://openalex.org/W2350586049","https://openalex.org/W2385628723","https://openalex.org/W2169871401","https://openalex.org/W3008492011"],"abstract_inverted_index":{"The":[0],"unrestricted-dictionary":[1],"type":[2],"LZ78":[3],"universal":[4],"data-compression":[5],"algorithm":[6],"(as":[7],"well":[8],"as":[9,17],"the":[10,18,23,27],"LZ77":[11],"and":[12],"LZW":[13],"versions)":[14],"achieves":[15],"asymptotically,":[16],"block-length":[19],"tends":[20],"to":[21],"infinity,":[22],"FS":[24],"compressibility,":[25],"namely":[26],"best":[28],"compression-ratio":[29],"that":[30],"may":[31],"be":[32],"achieved":[33],"by":[34],"any":[35,41],"Information-lossless(IL)":[36],"block-to-variable":[37],"finite-state(FS)":[38],"algorithm,":[39],"for":[40],"infinitely-long":[42],"individual":[43],"sequence.":[44]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}