{"id":"https://openalex.org/W1778192633","doi":"https://doi.org/10.1109/tit.2016.2604851","title":"Information-Theoretic Caching: Sequential Coding for Computing","display_name":"Information-Theoretic Caching: Sequential Coding for Computing","publication_year":2016,"publication_date":"2016-08-31","ids":{"openalex":"https://openalex.org/W1778192633","doi":"https://doi.org/10.1109/tit.2016.2604851","mag":"1778192633"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2016.2604851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2016.2604851","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":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1504.00553","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074336444","display_name":"Chien-Yi Wang","orcid":"https://orcid.org/0000-0001-9381-6487"},"institutions":[{"id":"https://openalex.org/I277688954","display_name":"Universit\u00e9 Paris-Saclay","ror":"https://ror.org/03xjwb503","country_code":"FR","type":"education","lineage":["https://openalex.org/I277688954"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Chien-Yi Wang","raw_affiliation_strings":["Communications and Electronics Department, Universit\u00e9 Paris-Saclay, Paris, France","[Communications and Electronics Department Telecom ParisTech, Universit\u00e9 Paris-Saclay, Paris, France]"],"raw_orcid":"https://orcid.org/0000-0001-9381-6487","affiliations":[{"raw_affiliation_string":"Communications and Electronics Department, Universit\u00e9 Paris-Saclay, Paris, France","institution_ids":["https://openalex.org/I277688954"]},{"raw_affiliation_string":"[Communications and Electronics Department Telecom ParisTech, Universit\u00e9 Paris-Saclay, Paris, France]","institution_ids":["https://openalex.org/I277688954"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018916474","display_name":"Sung Hoon Lim","orcid":"https://orcid.org/0000-0002-7792-2033"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Sung Hoon Lim","raw_affiliation_strings":["School of Computer and Communication Sciences, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland","School of Computer and Communication Sciences, Ecole polytechnique f\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Communication Sciences, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]},{"raw_affiliation_string":"School of Computer and Communication Sciences, Ecole polytechnique f\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland#TAB#","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063528341","display_name":"Michael Gastpar","orcid":"https://orcid.org/0000-0002-5499-5336"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Michael Gastpar","raw_affiliation_strings":["School of Computer and Communication Sciences, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland","School of Computer and Communication Sciences, Ecole polytechnique f\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Communication Sciences, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]},{"raw_affiliation_string":"School of Computer and Communication Sciences, Ecole polytechnique f\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland#TAB#","institution_ids":["https://openalex.org/I5124864"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.6505,"has_fulltext":false,"cited_by_count":46,"citation_normalized_percentile":{"value":0.95013987,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"62","issue":"11","first_page":"6393","last_page":"6406"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9988999962806702,"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":0.9988999962806702,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9980000257492065,"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":0.9980000257492065,"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/computer-science","display_name":"Computer science","score":0.8349364399909973},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5850467681884766},{"id":"https://openalex.org/keywords/distributed-source-coding","display_name":"Distributed source coding","score":0.5737563371658325},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.49851059913635254},{"id":"https://openalex.org/keywords/information-theory","display_name":"Information theory","score":0.4355155825614929},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37128686904907227},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3079072833061218},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.24416214227676392},{"id":"https://openalex.org/keywords/variable-length-code","display_name":"Variable-length code","score":0.16711708903312683},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12255343794822693}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8349364399909973},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5850467681884766},{"id":"https://openalex.org/C200801453","wikidata":"https://www.wikidata.org/wiki/Q5283181","display_name":"Distributed source coding","level":4,"score":0.5737563371658325},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.49851059913635254},{"id":"https://openalex.org/C52622258","wikidata":"https://www.wikidata.org/wiki/Q131222","display_name":"Information theory","level":2,"score":0.4355155825614929},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37128686904907227},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3079072833061218},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.24416214227676392},{"id":"https://openalex.org/C60603091","wikidata":"https://www.wikidata.org/wiki/Q2981616","display_name":"Variable-length code","level":3,"score":0.16711708903312683},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12255343794822693},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tit.2016.2604851","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2016.2604851","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:arXiv.org:1504.00553","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1504.00553","pdf_url":"https://arxiv.org/pdf/1504.00553","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:infoscience.epfl.ch:222849","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/222849","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1504.00553","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1504.00553","pdf_url":"https://arxiv.org/pdf/1504.00553","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4962289480","display_name":null,"funder_award_id":"259530-ComCom","funder_id":"https://openalex.org/F4320334678","funder_display_name":"European Research Council"}],"funders":[{"id":"https://openalex.org/F4320334678","display_name":"European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W1586050161","https://openalex.org/W1611674276","https://openalex.org/W1686946872","https://openalex.org/W1689979604","https://openalex.org/W1843269370","https://openalex.org/W1945978582","https://openalex.org/W1966065707","https://openalex.org/W1966660858","https://openalex.org/W1990395546","https://openalex.org/W1998123204","https://openalex.org/W2005675592","https://openalex.org/W2020135934","https://openalex.org/W2036045240","https://openalex.org/W2079618300","https://openalex.org/W2084360170","https://openalex.org/W2086614592","https://openalex.org/W2087951044","https://openalex.org/W2095439994","https://openalex.org/W2099213070","https://openalex.org/W2101843279","https://openalex.org/W2103422876","https://openalex.org/W2106248279","https://openalex.org/W2106360282","https://openalex.org/W2127015626","https://openalex.org/W2127768309","https://openalex.org/W2136041786","https://openalex.org/W2141432745","https://openalex.org/W2143121893","https://openalex.org/W2147738283","https://openalex.org/W2148446166","https://openalex.org/W2150412388","https://openalex.org/W2151252184","https://openalex.org/W2158643165","https://openalex.org/W2164651000","https://openalex.org/W2174251073","https://openalex.org/W2205674848","https://openalex.org/W2261398996","https://openalex.org/W2333682396","https://openalex.org/W2565824138","https://openalex.org/W2579320238","https://openalex.org/W2786748482","https://openalex.org/W2962764751","https://openalex.org/W2963602389","https://openalex.org/W2979454998","https://openalex.org/W3098373284","https://openalex.org/W3102473371","https://openalex.org/W3103426447","https://openalex.org/W3104958678","https://openalex.org/W4300064395","https://openalex.org/W4300597127","https://openalex.org/W4300840296","https://openalex.org/W6635075814","https://openalex.org/W6637108112","https://openalex.org/W6659978517","https://openalex.org/W6687921912","https://openalex.org/W6692380694","https://openalex.org/W6729223743"],"related_works":["https://openalex.org/W3166920139","https://openalex.org/W4200345670","https://openalex.org/W3105229232","https://openalex.org/W2540370435","https://openalex.org/W2165433022","https://openalex.org/W2120253479","https://openalex.org/W2148567998","https://openalex.org/W4287125091","https://openalex.org/W2020716141","https://openalex.org/W2568947143"],"abstract_inverted_index":{"Under":[0],"the":[1,10,35,39,43,50,67,81,96,100,120,122,130,144,149,158,169],"paradigm":[2],"of":[3,13,49,69],"caching,":[4],"partial":[5],"data":[6],"are":[7,15,64,109],"delivered":[8],"before":[9],"actual":[11],"requests":[12],"users":[14],"known.":[16],"In":[17,74],"this":[18,20,75],"paper,":[19],"problem":[21,30],"is":[22,54,78,85,137,162],"modeled":[23],"as":[24],"a":[25,46,141,154,165],"canonical":[26],"distributed":[27,71,126],"source":[28,116],"coding":[29,117],"with":[31,143],"side":[32,36],"information,":[33],"where":[34],"information":[37],"represents":[38],"users'":[40],"requests.":[41,73],"For":[42],"single-user":[44,101,159],"case,":[45,76,102,160],"singleletter":[47],"characterization":[48,108],"optimal":[51,82],"rate":[52],"region":[53],"established,":[55],"and":[56,91,125,135],"for":[57,157],"several":[58],"important":[59],"special":[60],"cases,":[61],"closed-form":[62],"solutions":[63],"given,":[65],"including":[66],"scenario":[68],"uniformly":[70],"user":[72],"it":[77,161],"shown":[79,163],"that":[80,168],"caching":[83,151,171],"strategy":[84],"closely":[86],"related":[87],"to":[88,114,139],"total":[89],"correlation":[90],"Wyner's":[92],"common":[93],"information.":[94],"Using":[95],"insight":[97],"gained":[98],"from":[99],"three":[103],"two-user":[104,166],"scenarios":[105],"admitting":[106],"single-letter":[107],"considered,":[110],"which":[111],"draw":[112],"connections":[113],"existing":[115],"problems":[118],"in":[119,175],"literature:":[121],"Gray-Wyner":[123],"system":[124],"successive":[127],"refinement.":[128],"Finally,":[129],"model":[131],"studied":[132],"by":[133],"Maddah-Ali":[134],"Niesen":[136],"rephrased":[138],"make":[140],"comparison":[142],"considered":[145],"information-theoretic":[146],"model.":[147],"Although":[148],"two":[150,170],"models":[152,172],"have":[153],"similar":[155],"behavior":[156],"through":[164],"example":[167],"behave":[173],"differently":[174],"general.":[176]},"counts_by_year":[{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}