{"id":"https://openalex.org/W4393063442","doi":"https://doi.org/10.1109/gcwkshps58843.2023.10464907","title":"Semantic-Relay-Aided Text Transmission: Placement Optimization and Bandwidth Allocation","display_name":"Semantic-Relay-Aided Text Transmission: Placement Optimization and Bandwidth Allocation","publication_year":2023,"publication_date":"2023-12-04","ids":{"openalex":"https://openalex.org/W4393063442","doi":"https://doi.org/10.1109/gcwkshps58843.2023.10464907"},"language":"en","primary_location":{"id":"doi:10.1109/gcwkshps58843.2023.10464907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcwkshps58843.2023.10464907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100379430","display_name":"Tianyu Liu","orcid":"https://orcid.org/0000-0002-1507-3793"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Tianyu Liu","raw_affiliation_strings":["Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China","Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I3045169105"]},{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010397043","display_name":"Changsheng You","orcid":"https://orcid.org/0000-0003-3245-9361"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changsheng You","raw_affiliation_strings":["Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China","Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I3045169105"]},{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114099826","display_name":"Zeyang Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zeyang Hu","raw_affiliation_strings":["Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China","Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I3045169105"]},{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012830181","display_name":"Chenyu Wu","orcid":"https://orcid.org/0000-0002-6450-6268"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenyu Wu","raw_affiliation_strings":["School of Electronic and Information Engineering, Harbin Institute of Technology,Harbin,China","School of Electronic and Information Engineering, Harbin Institute of Technology, Harbin, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Harbin Institute of Technology,Harbin,China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100687951","display_name":"Yi Gong","orcid":"https://orcid.org/0000-0001-7392-8991"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Gong","raw_affiliation_strings":["Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China","Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Electronic and Electrical Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I3045169105"]},{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007131492","display_name":"Kaibin Huang","orcid":"https://orcid.org/0000-0001-8773-4629"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Kaibin Huang","raw_affiliation_strings":["The University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong","Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"The University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100379430"],"corresponding_institution_ids":["https://openalex.org/I3045169105"],"apc_list":null,"apc_paid":null,"fwci":1.754,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.85216167,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"215","last_page":"220"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12029","display_name":"DNA and Biological Computing","score":0.9467999935150146,"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"}},"topics":[{"id":"https://openalex.org/T12029","display_name":"DNA and Biological Computing","score":0.9467999935150146,"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/computer-science","display_name":"Computer science","score":0.7718364000320435},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6460819244384766},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6212882399559021},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4963412880897522},{"id":"https://openalex.org/keywords/bandwidth-allocation","display_name":"Bandwidth allocation","score":0.4963088631629944},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4240879714488983},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2132747769355774}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7718364000320435},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6460819244384766},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6212882399559021},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4963412880897522},{"id":"https://openalex.org/C200157131","wikidata":"https://www.wikidata.org/wiki/Q4854763","display_name":"Bandwidth allocation","level":3,"score":0.4963088631629944},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4240879714488983},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2132747769355774},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/gcwkshps58843.2023.10464907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/gcwkshps58843.2023.10464907","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.4000000059604645}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W3036056878","https://openalex.org/W3036851434","https://openalex.org/W3202895480","https://openalex.org/W4225009676","https://openalex.org/W4250589301","https://openalex.org/W4312051582","https://openalex.org/W4313449066","https://openalex.org/W4313455370","https://openalex.org/W4315629738","https://openalex.org/W4315630065","https://openalex.org/W4319302797","https://openalex.org/W4399426488"],"related_works":["https://openalex.org/W2148705057","https://openalex.org/W4251345889","https://openalex.org/W2141211540","https://openalex.org/W1990230466","https://openalex.org/W2044253388","https://openalex.org/W2073876121","https://openalex.org/W2076578212","https://openalex.org/W2389240193","https://openalex.org/W1999486158","https://openalex.org/W2128382336"],"abstract_inverted_index":{"Semantic":[0],"communication":[1],"has":[2],"emerged":[3],"as":[4,176,178],"a":[5,61,70,78,84,101,162],"promising":[6],"technology":[7],"to":[8,41,83,108,128,152,160],"break":[9],"the":[10,15,45,89,93,98,109,119,130,138,169,173,184],"Shannon":[11],"limit":[12],"by":[13,97,111,135],"extracting":[14],"meaning":[16],"of":[17,172,183],"source":[18],"data":[19],"and":[20,34,43,104,141,149],"sending":[21],"relevant":[22],"semantic":[23,50,63,71,94,102],"information":[24,95],"only.":[25],"However,":[26],"some":[27],"mobile":[28,86],"devices":[29],"may":[30],"have":[31],"limited":[32],"computation":[33],"storage":[35],"resources,":[36],"which":[37,66],"renders":[38],"it":[39,107],"difficult":[40,151],"deploy":[42],"implement":[44],"resource-demanding":[46],"deep":[47],"learning":[48],"based":[49],"encoder/decoder.":[51],"To":[52],"tackle":[53],"this":[54,59,145],"challenge,":[55],"we":[56,154],"propose":[57,155],"in":[58],"paper":[60],"new":[62],"relay":[64],"(SemRelay),":[65],"is":[67,147],"equipped":[68],"with":[69],"receiver":[72],"for":[73],"assisting":[74],"text":[75,120],"transmission":[76,121],"from":[77],"resource-abundant":[79],"base":[80],"station":[81],"(BS)":[82],"resource-constrained":[85],"device.":[87],"Specifically,":[88],"SemRelay":[90,139,186],"first":[91],"decodes":[92],"sent":[96],"BS":[99],"(with":[100],"transmitter)":[103],"then":[105],"forwards":[106],"user":[110],"adopting":[112],"conventional":[113,188],"bit":[114,133],"transmission,":[115],"hence":[116],"effectively":[117],"improving":[118],"efficiency.":[122],"We":[123],"formulate":[124],"an":[125,156],"optimization":[126],"problem":[127,146],"maximize":[129],"achievable":[131],"(effective)":[132],"rate":[134,180],"jointly":[136],"designing":[137],"placement":[140],"bandwidth":[142],"allocation.":[143],"Although":[144],"non-convex":[148],"generally":[150],"solve,":[153],"efficient":[157],"penalty-based":[158],"algorithm":[159,175],"obtain":[161],"high-quality":[163],"suboptimal":[164],"solution.":[165],"Numerical":[166],"results":[167],"show":[168],"close-to-optimal":[170],"performance":[171,181],"proposed":[174,185],"well":[177],"significant":[179],"gain":[182],"over":[187],"decode-and-forward":[189],"relay.":[190]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}