{"id":"https://openalex.org/W2896655605","doi":"https://doi.org/10.1109/icc.2019.8761712","title":"Decoding of Non-Binary LDPC Codes using the Information Bottleneck Method","display_name":"Decoding of Non-Binary LDPC Codes using the Information Bottleneck Method","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2896655605","doi":"https://doi.org/10.1109/icc.2019.8761712","mag":"2896655605"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2019.8761712","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761712","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1810.08921","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Maximilian Stark","orcid":null},"institutions":[{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"education","lineage":["https://openalex.org/I159176309"]},{"id":"https://openalex.org/I884043246","display_name":"Hamburg University of Technology","ror":"https://ror.org/04bs1pb34","country_code":"DE","type":"education","lineage":["https://openalex.org/I884043246"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Maximilian Stark","raw_affiliation_strings":["Institute of Communications, Hamburg University of Technology, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications, Hamburg University of Technology, Hamburg, Germany","institution_ids":["https://openalex.org/I159176309","https://openalex.org/I884043246"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Gerhard Bauch","orcid":null},"institutions":[{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"education","lineage":["https://openalex.org/I159176309"]},{"id":"https://openalex.org/I884043246","display_name":"Hamburg University of Technology","ror":"https://ror.org/04bs1pb34","country_code":"DE","type":"education","lineage":["https://openalex.org/I884043246"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gerhard Bauch","raw_affiliation_strings":["Institute of Communications, Hamburg University of Technology, Hamburg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications, Hamburg University of Technology, Hamburg, Germany","institution_ids":["https://openalex.org/I159176309","https://openalex.org/I884043246"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jan Lewandowsky","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166245","display_name":"Fraunhofer Institute for Communication, Information Processing and Ergonomics","ror":"https://ror.org/05nn0gw40","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210166245","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan Lewandowsky","raw_affiliation_strings":["Fraunhofer Institute for Communication, Information Processing and Ergonomics (FKIE), Wachtberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Communication, Information Processing and Ergonomics (FKIE), Wachtberg, Germany","institution_ids":["https://openalex.org/I4210166245"]}]},{"author_position":"last","author":{"id":null,"display_name":"Souradip Saha","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166245","display_name":"Fraunhofer Institute for Communication, Information Processing and Ergonomics","ror":"https://ror.org/05nn0gw40","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210166245","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Souradip Saha","raw_affiliation_strings":["Fraunhofer Institute for Communication, Information Processing and Ergonomics (FKIE), Wachtberg, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Communication, Information Processing and Ergonomics (FKIE), Wachtberg, Germany","institution_ids":["https://openalex.org/I4210166245"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1157,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.79398383,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9998999834060669,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9878000020980835,"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/T11130","display_name":"Coding theory and cryptography","score":0.984499990940094,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7608000040054321},{"id":"https://openalex.org/keywords/lookup-table","display_name":"Lookup table","score":0.6583999991416931},{"id":"https://openalex.org/keywords/table","display_name":"Table (database)","score":0.5142999887466431},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.5045999884605408},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5005999803543091},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.477400004863739},{"id":"https://openalex.org/keywords/list-decoding","display_name":"List decoding","score":0.4433000087738037},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.4422000050544739}],"concepts":[{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7608000040054321},{"id":"https://openalex.org/C134835016","wikidata":"https://www.wikidata.org/wiki/Q690265","display_name":"Lookup table","level":2,"score":0.6583999991416931},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6485999822616577},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5307000279426575},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.5142999887466431},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.5045999884605408},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5005999803543091},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.477400004863739},{"id":"https://openalex.org/C204397858","wikidata":"https://www.wikidata.org/wiki/Q4437907","display_name":"List decoding","level":5,"score":0.4433000087738037},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.4422000050544739},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.4318999946117401},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.40470001101493835},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.36390000581741333},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.3571000099182129},{"id":"https://openalex.org/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.3522000014781952},{"id":"https://openalex.org/C2779190172","wikidata":"https://www.wikidata.org/wiki/Q4913888","display_name":"Binary data","level":3,"score":0.32420000433921814},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.2863999903202057},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.2842000126838684},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.27489998936653137},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.2703000009059906},{"id":"https://openalex.org/C60008888","wikidata":"https://www.wikidata.org/wiki/Q6031013","display_name":"Information bottleneck method","level":3,"score":0.26499998569488525},{"id":"https://openalex.org/C131521367","wikidata":"https://www.wikidata.org/wiki/Q625502","display_name":"Parity bit","level":2,"score":0.25940001010894775},{"id":"https://openalex.org/C94398972","wikidata":"https://www.wikidata.org/wiki/Q92552","display_name":"Galois theory","level":2,"score":0.2515999972820282}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icc.2019.8761712","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761712","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1810.08921","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1810.08921","pdf_url":"https://arxiv.org/pdf/1810.08921","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"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1810.08921","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1810.08921","pdf_url":"https://arxiv.org/pdf/1810.08921","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":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2046073577","https://openalex.org/W2054777888","https://openalex.org/W2097488837","https://openalex.org/W2109866575","https://openalex.org/W2126259959","https://openalex.org/W2143687662","https://openalex.org/W2173776306","https://openalex.org/W2275058256","https://openalex.org/W2498850845","https://openalex.org/W2510335549","https://openalex.org/W2514388883","https://openalex.org/W2603839993","https://openalex.org/W2739679565","https://openalex.org/W2793612504","https://openalex.org/W2896252282","https://openalex.org/W2914365954","https://openalex.org/W2917015782","https://openalex.org/W2964336437","https://openalex.org/W6637108112"],"related_works":[],"abstract_inverted_index":{"Recently,":[0],"a":[1,85,90],"novel":[2],"lookup":[3,21,67,93],"table":[4,94],"based":[5],"decoding":[6,75,119],"method":[7,60],"for":[8],"binary":[9,78],"low-density":[10],"parity-check":[11],"codes":[12],"has":[13],"attracted":[14],"considerable":[15],"attention.":[16],"In":[17,69],"this":[18,70,74],"approach,":[19],"mutual-information-maximizing":[20],"tables":[22],"replace":[23],"the":[24,28,32,40,57,65,99,117],"conventional":[25],"operations":[26],"of":[27],"variable":[29],"nodes":[30,34],"and":[31,121],"check":[33],"in":[35,101],"message":[36],"passing":[37],"decoding.":[38,126],"Moreover,":[39],"exchanged":[41],"messages":[42],"are":[43],"represented":[44],"by":[45],"integers":[46],"with":[47,98],"very":[48],"small":[49],"bit":[50,107],"width.":[51],"A":[52],"machine":[53],"learning":[54],"framework":[55],"termed":[56],"information":[58],"bottleneck":[59],"is":[61,83],"used":[62],"to":[63,79,96,124],"design":[64,95],"corresponding":[66],"tables.":[68],"paper,":[71],"we":[72],"extend":[73],"principle":[76],"from":[77],"non-binary":[80],"codes.":[81],"This":[82],"not":[84],"straightforward":[86],"extension":[87],"but":[88],"requires":[89],"more":[91],"sophisticated":[92],"cope":[97],"arithmetic":[100],"higher":[102],"order":[103],"Galois":[104],"fields.":[105],"Provided":[106],"error":[108],"rate":[109],"simulations":[110],"show":[111],"that":[112],"our":[113],"proposed":[114],"scheme":[115],"outperforms":[116],"log-max":[118],"algorithm":[120],"operates":[122],"close":[123],"sum-product":[125]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2018-10-26T00:00:00"}