{"id":"https://openalex.org/W2507539979","doi":"https://doi.org/10.1109/isit.2016.7541589","title":"Unequal error protection coding approaches to the noisy 20 questions problem","display_name":"Unequal error protection coding approaches to the noisy 20 questions problem","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2507539979","doi":"https://doi.org/10.1109/isit.2016.7541589","mag":"2507539979"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2016.7541589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2016.7541589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/1721.1/137691","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046964284","display_name":"Hye Won Chung","orcid":"https://orcid.org/0000-0002-8947-9956"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hye Won Chung","raw_affiliation_strings":["EECS department at the University of Michigan, USA","EECS department, University of Michigan"],"affiliations":[{"raw_affiliation_string":"EECS department at the University of Michigan, USA","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"EECS department, University of Michigan","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112425882","display_name":"Lizhong Zheng","orcid":"https://orcid.org/0000-0002-6108-0222"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lizhong Zheng","raw_affiliation_strings":["EECS department at MIT, USA","EECS department, MIT"],"affiliations":[{"raw_affiliation_string":"EECS department at MIT, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"EECS department, MIT","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053858045","display_name":"Brian M. Sadler","orcid":"https://orcid.org/0000-0002-9564-3812"},"institutions":[{"id":"https://openalex.org/I166416128","display_name":"DEVCOM Army Research Laboratory","ror":"https://ror.org/011hc8f90","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I166416128","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brian M. Sadler","raw_affiliation_strings":["US Army Research Laboratory, USA","US Army Research Laboratory"],"affiliations":[{"raw_affiliation_string":"US Army Research Laboratory, USA","institution_ids":["https://openalex.org/I166416128"]},{"raw_affiliation_string":"US Army Research Laboratory","institution_ids":["https://openalex.org/I166416128"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077692655","display_name":"Alfred O. Hero","orcid":"https://orcid.org/0000-0002-2531-9670"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alfred O. Hero","raw_affiliation_strings":["EECS department at the University of Michigan, USA","EECS department, University of Michigan"],"affiliations":[{"raw_affiliation_string":"EECS department at the University of Michigan, USA","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"EECS department, University of Michigan","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5046964284"],"corresponding_institution_ids":["https://openalex.org/I27837315"],"apc_list":null,"apc_paid":null,"fwci":0.4434,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.79210012,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1700","last_page":"1704"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12072","display_name":"Machine Learning and Algorithms","score":0.9998000264167786,"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/T12072","display_name":"Machine Learning and Algorithms","score":0.9998000264167786,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9975000023841858,"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/T12029","display_name":"DNA and Biological Computing","score":0.9872000217437744,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/variable-length-code","display_name":"Variable-length code","score":0.6995062232017517},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.6179749369621277},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6155623197555542},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6026922464370728},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5888404250144958},{"id":"https://openalex.org/keywords/superposition-principle","display_name":"Superposition principle","score":0.5572428107261658},{"id":"https://openalex.org/keywords/shannon\u2013fano-coding","display_name":"Shannon\u2013Fano coding","score":0.5167852640151978},{"id":"https://openalex.org/keywords/channel-code","display_name":"Channel code","score":0.5120859146118164},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.4988226890563965},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.49418023228645325},{"id":"https://openalex.org/keywords/probability-of-error","display_name":"Probability of error","score":0.4669160842895508},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.44724881649017334},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.444105863571167},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.42341822385787964},{"id":"https://openalex.org/keywords/binary-symmetric-channel","display_name":"Binary symmetric channel","score":0.41578441858291626},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33326247334480286},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.2101699709892273},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1194688081741333},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11135667562484741}],"concepts":[{"id":"https://openalex.org/C60603091","wikidata":"https://www.wikidata.org/wiki/Q2981616","display_name":"Variable-length code","level":3,"score":0.6995062232017517},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.6179749369621277},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6155623197555542},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6026922464370728},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5888404250144958},{"id":"https://openalex.org/C27753989","wikidata":"https://www.wikidata.org/wiki/Q284885","display_name":"Superposition principle","level":2,"score":0.5572428107261658},{"id":"https://openalex.org/C130811719","wikidata":"https://www.wikidata.org/wiki/Q2645","display_name":"Shannon\u2013Fano coding","level":4,"score":0.5167852640151978},{"id":"https://openalex.org/C166366890","wikidata":"https://www.wikidata.org/wiki/Q602136","display_name":"Channel code","level":3,"score":0.5120859146118164},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.4988226890563965},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.49418023228645325},{"id":"https://openalex.org/C92224547","wikidata":"https://www.wikidata.org/wiki/Q1673216","display_name":"Probability of error","level":2,"score":0.4669160842895508},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.44724881649017334},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.444105863571167},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.42341822385787964},{"id":"https://openalex.org/C173988684","wikidata":"https://www.wikidata.org/wiki/Q863510","display_name":"Binary symmetric channel","level":4,"score":0.41578441858291626},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33326247334480286},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.2101699709892273},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1194688081741333},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11135667562484741},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/isit.2016.7541589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2016.7541589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Symposium on Information Theory (ISIT)","raw_type":"proceedings-article"},{"id":"pmh:oai:dspace.mit.edu:1721.1/137691","is_oa":true,"landing_page_url":"https://hdl.handle.net/1721.1/137691","pdf_url":null,"source":{"id":"https://openalex.org/S4306400425","display_name":"DSpace@MIT (Massachusetts Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63966007","host_organization_name":"Massachusetts Institute of Technology","host_organization_lineage":["https://openalex.org/I63966007"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"other univ website","raw_type":"http://purl.org/eprint/type/ConferencePaper"},{"id":"pmh:oai:dspace.mit.edu:1721.1/137691.2","is_oa":true,"landing_page_url":"https://hdl.handle.net/1721.1/137691.2","pdf_url":null,"source":{"id":"https://openalex.org/S4306400425","display_name":"DSpace@MIT (Massachusetts Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63966007","host_organization_name":"Massachusetts Institute of Technology","host_organization_lineage":["https://openalex.org/I63966007"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"other univ website","raw_type":"Article"}],"best_oa_location":{"id":"pmh:oai:dspace.mit.edu:1721.1/137691","is_oa":true,"landing_page_url":"https://hdl.handle.net/1721.1/137691","pdf_url":null,"source":{"id":"https://openalex.org/S4306400425","display_name":"DSpace@MIT (Massachusetts Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63966007","host_organization_name":"Massachusetts Institute of Technology","host_organization_lineage":["https://openalex.org/I63966007"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"other univ website","raw_type":"http://purl.org/eprint/type/ConferencePaper"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1989008275","https://openalex.org/W2040877654","https://openalex.org/W2062626064","https://openalex.org/W2079976550","https://openalex.org/W2134619286","https://openalex.org/W2142901448","https://openalex.org/W2296441616","https://openalex.org/W2962728086"],"related_works":["https://openalex.org/W2116220982","https://openalex.org/W2167972000","https://openalex.org/W2134084011","https://openalex.org/W3102602607","https://openalex.org/W2001971590","https://openalex.org/W1992929164","https://openalex.org/W2147544396","https://openalex.org/W1970387816","https://openalex.org/W2108121673","https://openalex.org/W2038553764"],"abstract_inverted_index":{"In":[0,21],"this":[1,22],"paper,":[2],"we":[3],"propose":[4],"an":[5,30,80],"unequal":[6,87],"error":[7,88,101],"protection":[8,89],"coding":[9,14,85,93],"strategy":[10,94],"based":[11],"on":[12],"superposition":[13,92],"for":[15],"the":[16,33,49,59,65,72,110],"noisy":[17,46,60],"20":[18,73],"questions":[19,74],"problem.":[20],"problem,":[23],"a":[24,36,55,68],"player":[25],"wishes":[26],"to":[27,79],"successively":[28],"refine":[29],"estimate":[31],"of":[32,35,67,83,109],"value":[34],"continuous":[37],"random":[38],"variable":[39],"by":[40,115],"posing":[41],"binary":[42,69],"queries":[43,50],"and":[44,58],"receiving":[45],"responses.":[47],"When":[48],"are":[51,62],"designed":[52],"non-adaptively":[53],"as":[54,64],"single":[56],"block":[57],"responses":[61],"modeled":[63],"output":[66],"symmetric":[70],"channel":[71,84],"problem":[75,82],"can":[76],"be":[77],"mapped":[78],"equivalent":[81],"with":[86,95],"(UEP).":[90],"A":[91],"UEP":[96,111],"is":[97,104],"introduced":[98,114],"that":[99,103,108],"has":[100],"exponent":[102],"significantly":[105],"better":[106],"than":[107],"repetition":[112],"code":[113],"Variani":[116],"et":[117],"al.":[118],"[1].":[119]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
