{"id":"https://openalex.org/W3109823149","doi":"https://doi.org/10.3390/info11120553","title":"Source Coding with a Causal Helper","display_name":"Source Coding with a Causal Helper","publication_year":2020,"publication_date":"2020-11-27","ids":{"openalex":"https://openalex.org/W3109823149","doi":"https://doi.org/10.3390/info11120553","mag":"3109823149"},"language":"en","primary_location":{"id":"doi:10.3390/info11120553","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info11120553","pdf_url":"https://www.mdpi.com/2078-2489/11/12/553/pdf?version=1606460175","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2078-2489/11/12/553/pdf?version=1606460175","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047391835","display_name":"Shraga I. Bross","orcid":"https://orcid.org/0000-0002-8206-9209"},"institutions":[{"id":"https://openalex.org/I13955877","display_name":"Bar-Ilan University","ror":"https://ror.org/03kgsv495","country_code":"IL","type":"education","lineage":["https://openalex.org/I13955877"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Shraga I. Bross","raw_affiliation_strings":["Faculty of Engineering, Bar-Ilan University, Ramat-Gan 52900, Israel"],"raw_orcid":"https://orcid.org/0000-0002-8206-9209","affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Bar-Ilan University, Ramat-Gan 52900, Israel","institution_ids":["https://openalex.org/I13955877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5047391835"],"corresponding_institution_ids":["https://openalex.org/I13955877"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1782},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1782},"fwci":0.2441,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.51323,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"11","issue":"12","first_page":"553","last_page":"553"},"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":0.9958000183105469,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9947999715805054,"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/independent-and-identically-distributed-random-variables","display_name":"Independent and identically distributed random variables","score":0.6587230563163757},{"id":"https://openalex.org/keywords/fidelity","display_name":"Fidelity","score":0.6188693046569824},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.6083455085754395},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.6010757088661194},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5673191547393799},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5476521253585815},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5281282067298889},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4903850555419922},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.48451489210128784},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.47552230954170227},{"id":"https://openalex.org/keywords/random-variable","display_name":"Random variable","score":0.4735794961452484},{"id":"https://openalex.org/keywords/distributed-source-coding","display_name":"Distributed source coding","score":0.4343961477279663},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.41084975004196167},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.36007100343704224},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3242790699005127},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.28592056035995483},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2469007670879364},{"id":"https://openalex.org/keywords/channel-code","display_name":"Channel code","score":0.2136470079421997},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.19329619407653809},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.17246416211128235},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09259912371635437}],"concepts":[{"id":"https://openalex.org/C141513077","wikidata":"https://www.wikidata.org/wiki/Q378542","display_name":"Independent and identically distributed random variables","level":3,"score":0.6587230563163757},{"id":"https://openalex.org/C2776459999","wikidata":"https://www.wikidata.org/wiki/Q2119376","display_name":"Fidelity","level":2,"score":0.6188693046569824},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.6083455085754395},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.6010757088661194},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5673191547393799},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5476521253585815},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5281282067298889},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4903850555419922},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.48451489210128784},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.47552230954170227},{"id":"https://openalex.org/C122123141","wikidata":"https://www.wikidata.org/wiki/Q176623","display_name":"Random variable","level":2,"score":0.4735794961452484},{"id":"https://openalex.org/C200801453","wikidata":"https://www.wikidata.org/wiki/Q5283181","display_name":"Distributed source coding","level":4,"score":0.4343961477279663},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.41084975004196167},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.36007100343704224},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3242790699005127},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.28592056035995483},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2469007670879364},{"id":"https://openalex.org/C166366890","wikidata":"https://www.wikidata.org/wiki/Q602136","display_name":"Channel code","level":3,"score":0.2136470079421997},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.19329619407653809},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.17246416211128235},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09259912371635437},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/info11120553","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info11120553","pdf_url":"https://www.mdpi.com/2078-2489/11/12/553/pdf?version=1606460175","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:9291753e08ad432ca97dadc3bef59514","is_oa":false,"landing_page_url":"https://doaj.org/article/9291753e08ad432ca97dadc3bef59514","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Information, Vol 11, Iss 12, p 553 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2078-2489/11/12/553/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/info11120553","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Information; Volume 11; Issue 12; Pages: 553","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/info11120553","is_oa":true,"landing_page_url":"https://doi.org/10.3390/info11120553","pdf_url":"https://www.mdpi.com/2078-2489/11/12/553/pdf?version=1606460175","source":{"id":"https://openalex.org/S4210219776","display_name":"Information","issn_l":"2078-2489","issn":["2078-2489"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.8199999928474426,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3109823149.pdf","grobid_xml":"https://content.openalex.org/works/W3109823149.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W622067187","https://openalex.org/W1494099594","https://openalex.org/W1549664537","https://openalex.org/W1965042169","https://openalex.org/W2012283350","https://openalex.org/W2099111195","https://openalex.org/W2135828675","https://openalex.org/W2138568003","https://openalex.org/W2148198090","https://openalex.org/W2150412388","https://openalex.org/W2158301973","https://openalex.org/W2166725394","https://openalex.org/W2565824138","https://openalex.org/W2773633221","https://openalex.org/W2963389736","https://openalex.org/W3081496206"],"related_works":["https://openalex.org/W2347733609","https://openalex.org/W2066502241","https://openalex.org/W2605475288","https://openalex.org/W2292976891","https://openalex.org/W4240383795","https://openalex.org/W4297848787","https://openalex.org/W4245457074","https://openalex.org/W2128683635","https://openalex.org/W4226159237","https://openalex.org/W2008809748"],"abstract_inverted_index":{"A":[0],"multi-terminal":[1],"network,":[2],"in":[3,128],"which":[4,43],"an":[5,92,131,143],"encoder":[6,25,70],"is":[7,22,153],"assisted":[8],"by":[9,56,68,86],"a":[10,14,20,27,58,108,113],"side-information-aided":[11],"helper,":[12,42],"describes":[13,49],"memoryless":[15],"identically":[16,145],"distributed":[17,146],"source":[18,33,51,84,97,137,181],"to":[19,34,46,52,169,175],"receiver,":[21],"considered.":[23],"The":[24,41,80],"provides":[26],"non-causal":[28],"one-shot":[29],"description":[30],"of":[31,60,94,130,163],"the":[32,36,39,50,53,65,69,72,83,95,119,136,150,154,161,164,171,180],"both":[35],"helper":[37],"and":[38,71,112,125,138,149,182],"receiver.":[40],"has":[44,76,103],"access":[45],"causal":[47,61],"side-information,":[48],"receiver":[54,81],"sequentially":[55],"sending":[57],"sequence":[59],"descriptions":[62],"depending":[63],"on":[64,88,100],"message":[66],"conveyed":[67],"side-information":[73,139,183],"subsequence":[74],"it":[75,102,127,167],"observed":[77],"so":[78,105],"far.":[79,106],"reconstructs":[82],"causally":[85],"producing":[87],"each":[89],"time":[90],"unit":[91],"estimate":[93],"current":[96],"symbol":[98],"based":[99],"what":[101],"received":[104],"Given":[107],"reconstruction":[109],"fidelity":[110,151],"measure":[111,152],"maximal":[114],"allowed":[115],"distortion,":[116],"we":[117,157],"derive":[118],"rates-distortion":[120,165],"region":[121,166],"for":[122,160],"this":[123],"setting":[124],"express":[126],"terms":[129],"auxiliary":[132,172],"random":[133,173],"variable.":[134],"When":[135],"are":[140],"drawn":[141],"from":[142],"independent":[144],"Gaussian":[147,178],"law":[148],"squared-error":[155],"distortion":[156],"show":[158],"that":[159],"evaluation":[162],"suffices":[168],"choose":[170],"variable":[174],"be":[176],"jointly":[177],"with":[179],"pair.":[184]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
