{"id":"https://openalex.org/W3154178545","doi":"https://doi.org/10.1109/lcomm.2021.3108845","title":"Autoencoder-Based Unequal Error Protection Codes","display_name":"Autoencoder-Based Unequal Error Protection Codes","publication_year":2021,"publication_date":"2021-08-30","ids":{"openalex":"https://openalex.org/W3154178545","doi":"https://doi.org/10.1109/lcomm.2021.3108845","mag":"3154178545"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2021.3108845","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2021.3108845","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2104.08190","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013094215","display_name":"Vukan Ninkovi\u0107","orcid":"https://orcid.org/0000-0002-3187-1314"},"institutions":[{"id":"https://openalex.org/I170726198","display_name":"University of Novi Sad","ror":"https://ror.org/00xa57a59","country_code":"RS","type":"education","lineage":["https://openalex.org/I170726198"]}],"countries":["RS"],"is_corresponding":false,"raw_author_name":"Vukan Ninkovic","raw_affiliation_strings":["Department of Power, Electronics and Communications Engineering, University of Novi Sad, Novi Sad, Serbia","[Department of Power, Electronics and Communications Engineering, University of Novi Sad, Novi Sad, Serbia]"],"raw_orcid":"https://orcid.org/0000-0002-3187-1314","affiliations":[{"raw_affiliation_string":"Department of Power, Electronics and Communications Engineering, University of Novi Sad, Novi Sad, Serbia","institution_ids":["https://openalex.org/I170726198"]},{"raw_affiliation_string":"[Department of Power, Electronics and Communications Engineering, University of Novi Sad, Novi Sad, Serbia]","institution_ids":["https://openalex.org/I170726198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035227760","display_name":"Dejan Vukobratovi\u0107","orcid":"https://orcid.org/0000-0002-5305-8420"},"institutions":[{"id":"https://openalex.org/I170726198","display_name":"University of Novi Sad","ror":"https://ror.org/00xa57a59","country_code":"RS","type":"education","lineage":["https://openalex.org/I170726198"]}],"countries":["RS"],"is_corresponding":false,"raw_author_name":"Dejan Vukobratovic","raw_affiliation_strings":["Department of Power, Electronics and Communications Engineering, University of Novi Sad, Novi Sad, Serbia","[Department of Power, Electronics and Communications Engineering, University of Novi Sad, Novi Sad, Serbia]"],"raw_orcid":"https://orcid.org/0000-0002-5305-8420","affiliations":[{"raw_affiliation_string":"Department of Power, Electronics and Communications Engineering, University of Novi Sad, Novi Sad, Serbia","institution_ids":["https://openalex.org/I170726198"]},{"raw_affiliation_string":"[Department of Power, Electronics and Communications Engineering, University of Novi Sad, Novi Sad, Serbia]","institution_ids":["https://openalex.org/I170726198"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017892747","display_name":"Christian H\u00e4ger","orcid":"https://orcid.org/0000-0002-5155-8018"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Christian Hager","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","[Dept. of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden]"],"raw_orcid":"https://orcid.org/0000-0002-5155-8018","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"[Dept. of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden]","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033860704","display_name":"Henk Wymeersch","orcid":"https://orcid.org/0000-0002-1298-6159"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Henk Wymeersch","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","[Dept. of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden]"],"raw_orcid":"https://orcid.org/0000-0002-1298-6159","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"[Dept. of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden]","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014522913","display_name":"Alexandre Graell i Amat","orcid":"https://orcid.org/0000-0002-5725-869X"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Alexandre Graell i Amat","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","[Dept. of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden]"],"raw_orcid":"https://orcid.org/0000-0002-5725-869X","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"[Dept. of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden]","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.05069857,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"11","first_page":"3575","last_page":"3579"},"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9988999962806702,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9970999956130981,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/autoencoder","display_name":"Autoencoder","score":0.8519871830940247},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6047235727310181},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.5273467302322388},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5034875273704529},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.49987339973449707},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.46710363030433655},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.44475388526916504},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.43531185388565063},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4332048296928406},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.42921745777130127},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3848017454147339},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.37151822447776794},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2855552136898041},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1461251974105835},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11657732725143433},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.10637667775154114}],"concepts":[{"id":"https://openalex.org/C101738243","wikidata":"https://www.wikidata.org/wiki/Q786435","display_name":"Autoencoder","level":3,"score":0.8519871830940247},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6047235727310181},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.5273467302322388},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5034875273704529},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.49987339973449707},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.46710363030433655},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.44475388526916504},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.43531185388565063},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4332048296928406},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.42921745777130127},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3848017454147339},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.37151822447776794},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2855552136898041},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1461251974105835},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11657732725143433},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.10637667775154114},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"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":5,"locations":[{"id":"doi:10.1109/lcomm.2021.3108845","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2021.3108845","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2104.08190","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2104.08190","pdf_url":"https://arxiv.org/pdf/2104.08190","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":"","raw_type":"text"},{"id":"mag:3154178545","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/2104.08190.pdf","pdf_url":null,"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":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:research.chalmers.se:527235","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/527235","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"doi:10.48550/arxiv.2104.08190","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2104.08190","pdf_url":null,"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":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2104.08190","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2104.08190","pdf_url":"https://arxiv.org/pdf/2104.08190","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":"","raw_type":"text"},"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G1749748137","display_name":null,"funder_award_id":"856967","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G2996462756","display_name":"INnovation and excellence in massive-scale COMmunications and information processING","funder_award_id":"856967","funder_id":"https://openalex.org/F4320337665","funder_display_name":"H2020 Spreading Excellence and Widening Participation"},{"id":"https://openalex.org/G7842005466","display_name":null,"funder_award_id":"Horizon 2020","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320337665","display_name":"H2020 Spreading Excellence and Widening Participation","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1509953781","https://openalex.org/W1522301498","https://openalex.org/W2109361284","https://openalex.org/W2113444306","https://openalex.org/W2153008566","https://openalex.org/W2156452863","https://openalex.org/W2157200536","https://openalex.org/W2163446469","https://openalex.org/W2510266898","https://openalex.org/W2734408173","https://openalex.org/W2736068844","https://openalex.org/W2738594702","https://openalex.org/W3009595358","https://openalex.org/W3099468523","https://openalex.org/W3121602658","https://openalex.org/W6631190155","https://openalex.org/W6999787859"],"related_works":["https://openalex.org/W3196367249","https://openalex.org/W3026772146","https://openalex.org/W2006203510","https://openalex.org/W2369782648","https://openalex.org/W262442498","https://openalex.org/W2791694439","https://openalex.org/W3140020229","https://openalex.org/W2187528648","https://openalex.org/W2784599805","https://openalex.org/W2136428077","https://openalex.org/W2144635734","https://openalex.org/W2149775573","https://openalex.org/W1585534068","https://openalex.org/W2026175539","https://openalex.org/W1501385226","https://openalex.org/W2517709096","https://openalex.org/W2131725275","https://openalex.org/W2138527177","https://openalex.org/W1560304860","https://openalex.org/W2092962856"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,21,29,83],"novel":[3],"autoencoder-based":[4,79,113],"approach":[5],"for":[6,32],"designing":[7],"codes":[8,81,94,101,114],"that":[9],"provide":[10],"unequal":[11],"error":[12,56,70,127],"protection":[13,128],"(UEP)":[14],"capabilities.":[15],"The":[16],"proposed":[17,78,93],"approach,":[18],"based":[19],"on":[20],"generalization":[22],"of":[23,35,68,85,105],"an":[24,42],"autoencoder":[25],"loss":[26,48],"function,":[27],"provides":[28],"versatile":[30],"framework":[31],"the":[33,46,66,77,92,103,112],"design":[34,120],"message-wise":[36,73],"and":[37,63,102,122],"bit-wise":[38,90],"UEP":[39,80,98],"codes.":[40,88,108],"Using":[41],"associated":[43],"weight":[44],"vector,":[45],"generalized":[47],"function":[49],"can":[50],"be":[51],"used":[52],"to":[53,59,64],"trade":[54],"off":[55,126],"probabilities":[57],"corresponding":[58],"different":[60,130],"importance":[61,131],"classes":[62],"explore":[65],"region":[67],"achievable":[69],"probabilities.":[71],"For":[72,89],"UEP,":[74,91],"we":[75],"compare":[76],"with":[82,97],"union":[84],"random":[86,106],"coset":[87],"are":[95],"compared":[96],"rateless":[99],"spinal":[100],"superposition":[104],"Gaussian":[107],"In":[109],"all":[110],"cases,":[111],"show":[115],"superior":[116],"performance":[117],"while":[118],"providing":[119],"simplicity":[121],"flexibility":[123],"in":[124],"trading":[125],"among":[129],"classes.":[132]},"counts_by_year":[],"updated_date":"2026-06-20T22:02:38.213706","created_date":"2025-10-10T00:00:00"}