{"id":"https://openalex.org/W2036045240","doi":"https://doi.org/10.1109/tit.2014.2337297","title":"Source Coding Problems With Conditionally Less Noisy Side Information","display_name":"Source Coding Problems With Conditionally Less Noisy Side Information","publication_year":2014,"publication_date":"2014-07-09","ids":{"openalex":"https://openalex.org/W2036045240","doi":"https://doi.org/10.1109/tit.2014.2337297","mag":"2036045240"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2014.2337297","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2014.2337297","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-154765","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035661727","display_name":"Roy Timo","orcid":"https://orcid.org/0000-0002-4905-0020"},"institutions":[{"id":"https://openalex.org/I170239107","display_name":"University of South Australia","ror":"https://ror.org/01p93h210","country_code":"AU","type":"education","lineage":["https://openalex.org/I170239107"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Roy Timo","raw_affiliation_strings":["Institute for Telecommunications Research, University of South Australia, Adelaide, SA, Australia","Inst. for Telecommun. Res., Univ. of South Australia, Adelaide, SA, Australia#TAB#"],"affiliations":[{"raw_affiliation_string":"Institute for Telecommunications Research, University of South Australia, Adelaide, SA, Australia","institution_ids":["https://openalex.org/I170239107"]},{"raw_affiliation_string":"Inst. for Telecommun. Res., Univ. of South Australia, Adelaide, SA, Australia#TAB#","institution_ids":["https://openalex.org/I170239107"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079492269","display_name":"Tobias J. Oechtering","orcid":"https://orcid.org/0000-0002-0036-9049"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]},{"id":"https://openalex.org/I223464139","display_name":"Linnaeus University","ror":"https://ror.org/00j9qag85","country_code":"SE","type":"education","lineage":["https://openalex.org/I223464139"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Tobias J. Oechtering","raw_affiliation_strings":["Access Linnaeus Center, School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden","Access Linnaeus Center, KTH R. Inst. of Technol., Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Access Linnaeus Center, School of Electrical Engineering, KTH Royal Institute of Technology, Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"Access Linnaeus Center, KTH R. Inst. of Technol., Stockholm, Sweden","institution_ids":["https://openalex.org/I223464139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065826035","display_name":"Mich\u00e8le Wigger","orcid":"https://orcid.org/0000-0002-6737-5427"},"institutions":[{"id":"https://openalex.org/I12356871","display_name":"T\u00e9l\u00e9com Paris","ror":"https://ror.org/01naq7912","country_code":"FR","type":"education","lineage":["https://openalex.org/I12356871","https://openalex.org/I205703379","https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Michele Wigger","raw_affiliation_strings":["Department of Communications and Electrical Engineering, Telecom ParisTech, Paris, France","Dept. of Commun. & Electr. Eng., Telecom ParisTech, Paris, France"],"affiliations":[{"raw_affiliation_string":"Department of Communications and Electrical Engineering, Telecom ParisTech, Paris, France","institution_ids":["https://openalex.org/I12356871"]},{"raw_affiliation_string":"Dept. of Commun. & Electr. Eng., Telecom ParisTech, Paris, France","institution_ids":["https://openalex.org/I12356871"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5035661727"],"corresponding_institution_ids":["https://openalex.org/I170239107"],"apc_list":null,"apc_paid":null,"fwci":2.7212,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.91133582,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"60","issue":"9","first_page":"5516","last_page":"5532"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9970999956130981,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.984499990940094,"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/converse","display_name":"Converse","score":0.8205969333648682},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.5872111916542053},{"id":"https://openalex.org/keywords/information-theory","display_name":"Information theory","score":0.5553167462348938},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5018115043640137},{"id":"https://openalex.org/keywords/rate-distortion","display_name":"Rate distortion","score":0.49291443824768066},{"id":"https://openalex.org/keywords/rate\u2013distortion-theory","display_name":"Rate\u2013distortion theory","score":0.48260796070098877},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.47110894322395325},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4662329852581024},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4618123769760132},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.45883291959762573},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.44313135743141174},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.41558894515037537},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3625020980834961},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.14083051681518555},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.11986702680587769},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10834196209907532},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10733860731124878}],"concepts":[{"id":"https://openalex.org/C2776809875","wikidata":"https://www.wikidata.org/wiki/Q1375963","display_name":"Converse","level":2,"score":0.8205969333648682},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.5872111916542053},{"id":"https://openalex.org/C52622258","wikidata":"https://www.wikidata.org/wiki/Q131222","display_name":"Information theory","level":2,"score":0.5553167462348938},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5018115043640137},{"id":"https://openalex.org/C2982755384","wikidata":"https://www.wikidata.org/wiki/Q843483","display_name":"Rate distortion","level":3,"score":0.49291443824768066},{"id":"https://openalex.org/C64185310","wikidata":"https://www.wikidata.org/wiki/Q843483","display_name":"Rate\u2013distortion theory","level":3,"score":0.48260796070098877},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.47110894322395325},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4662329852581024},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4618123769760132},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.45883291959762573},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.44313135743141174},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.41558894515037537},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3625020980834961},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.14083051681518555},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.11986702680587769},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10834196209907532},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10733860731124878},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tit.2014.2337297","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2014.2337297","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"},{"id":"pmh:oai:DiVA.org:kth-154765","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-154765","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article in journal"}],"best_oa_location":{"id":"pmh:oai:DiVA.org:kth-154765","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-154765","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article in journal"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.6399999856948853}],"awards":[{"id":"https://openalex.org/G366709175","display_name":null,"funder_award_id":"C0406401","funder_id":"https://openalex.org/F4320322581","funder_display_name":"Vetenskapsr\u00e5det"}],"funders":[{"id":"https://openalex.org/F4320322581","display_name":"Vetenskapsr\u00e5det","ror":"https://ror.org/03zttf063"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W108696806","https://openalex.org/W1494099594","https://openalex.org/W1549664537","https://openalex.org/W1998123204","https://openalex.org/W2001298304","https://openalex.org/W2005523076","https://openalex.org/W2012214748","https://openalex.org/W2021380203","https://openalex.org/W2045995575","https://openalex.org/W2051337166","https://openalex.org/W2071233520","https://openalex.org/W2076415428","https://openalex.org/W2101843279","https://openalex.org/W2105862302","https://openalex.org/W2106360282","https://openalex.org/W2123095296","https://openalex.org/W2127276562","https://openalex.org/W2129504043","https://openalex.org/W2136041786","https://openalex.org/W2147738283","https://openalex.org/W2150412388","https://openalex.org/W2158301973","https://openalex.org/W2165385260","https://openalex.org/W2167516986","https://openalex.org/W2168343852","https://openalex.org/W2174251073","https://openalex.org/W2565824138","https://openalex.org/W2570393925","https://openalex.org/W2754167222","https://openalex.org/W2963936090","https://openalex.org/W3102473371","https://openalex.org/W4300840296"],"related_works":["https://openalex.org/W1413489299","https://openalex.org/W2782960702","https://openalex.org/W2148508315","https://openalex.org/W2973021486","https://openalex.org/W2126148576","https://openalex.org/W2089848464","https://openalex.org/W2070945723","https://openalex.org/W2042890649","https://openalex.org/W4298174712","https://openalex.org/W24618317"],"abstract_inverted_index":{"A":[0],"computable":[1],"expression":[2],"for":[3,13,29,44],"Heegard":[4,17,112],"and":[5,18,88,97,113,129],"Berger's":[6,19,114],"rate-distortion":[7],"function":[8,132],"has":[9],"eluded":[10],"information":[11,48,64,83,124],"theory":[12],"nearly":[14],"three":[15],"decades.":[16],"single-letter":[20],"achievability":[21,115],"bound":[22,41,116],"is":[23,36,42,68,90,105,125,133,139],"well":[24],"known":[25,38],"to":[26,142],"be":[27],"optimal":[28,43],"physically":[30],"degraded":[31,81,96],"side":[32,47,63,82,123],"information;":[33],"however,":[34],"it":[35,89],"not":[37],"whether":[39],"the":[40,62,75,93,109,122],"arbitrarily":[45],"correlated":[46],"(general":[49],"discrete":[50],"memoryless":[51],"sources).":[52],"In":[53],"this":[54],"paper,":[55],"we":[56],"consider":[57],"a":[58,85,106,118],"new":[59,78,119],"setup":[60,79,138],"where":[61,121],"at":[65,74],"one":[66,130],"receiver":[67],"conditionally":[69,126],"less":[70,98,127,136],"noisy":[71,99,128,137],"than":[72],"that":[73],"other.":[76],"The":[77,135],"includes":[80],"as":[84],"special":[86],"case,":[87],"motivated":[91],"by":[92],"literature":[94],"on":[95],"broadcast":[100],"channels.":[101],"Our":[102],"key":[103],"contribution":[104],"converse":[107],"proving":[108],"optimality":[110],"of":[111],"in":[117],"setting,":[120],"distortion":[131],"deterministic.":[134],"also":[140],"generalized":[141],"two":[143],"different":[144],"successive-refinement":[145],"problems.":[146]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}