{"id":"https://openalex.org/W4410028549","doi":"https://doi.org/10.1109/tvt.2025.3566488","title":"Generative Semantic Communication via Textual Prompts: Latency Performance Tradeoffs","display_name":"Generative Semantic Communication via Textual Prompts: Latency Performance Tradeoffs","publication_year":2025,"publication_date":"2025-05-02","ids":{"openalex":"https://openalex.org/W4410028549","doi":"https://doi.org/10.1109/tvt.2025.3566488"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2025.3566488","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3566488","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Vehicular Technology","raw_type":"journal-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/A5063572920","display_name":"Mengmeng Ren","orcid":"https://orcid.org/0000-0002-1880-730X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengmeng Ren","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x0027;an, China"],"raw_orcid":"https://orcid.org/0000-0002-1880-730X","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100675256","display_name":"Li Qiao","orcid":"https://orcid.org/0000-0003-0586-189X"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Qiao","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-0586-189X","affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037478980","display_name":"Long Yang","orcid":"https://orcid.org/0000-0002-9363-2044"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Long Yang","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x0027;an, China"],"raw_orcid":"https://orcid.org/0000-0002-9363-2044","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054396881","display_name":"Zhen Gao","orcid":"https://orcid.org/0000-0002-2709-0216"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Gao","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x0027;an, China"],"raw_orcid":"https://orcid.org/0000-0002-2709-0216","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100762325","display_name":"Jian Chen","orcid":"https://orcid.org/0000-0002-6740-6043"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Chen","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x0027;an, China"],"raw_orcid":"https://orcid.org/0000-0002-6740-6043","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028862760","display_name":"Mahdi Boloursaz Mashhadi","orcid":"https://orcid.org/0000-0001-9948-9165"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mahdi Boloursaz Mashhadi","raw_affiliation_strings":["5GIC &amp; 6GIC, Institute for Communication Systems, University of Surrey, Guildford, U.K","5GIC &amp; 6GIC, Institute for Communication Systems (ICS), University of Surrey, Guildford, U.K"],"raw_orcid":"https://orcid.org/0000-0001-9948-9165","affiliations":[{"raw_affiliation_string":"5GIC &amp; 6GIC, Institute for Communication Systems, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]},{"raw_affiliation_string":"5GIC &amp; 6GIC, Institute for Communication Systems (ICS), University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002566516","display_name":"Pei Xiao","orcid":"https://orcid.org/0000-0002-7886-5878"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Pei Xiao","raw_affiliation_strings":["5GIC &amp; 6GIC, Institute for Communication Systems, University of Surrey, Guildford, U.K","5GIC &amp; 6GIC, Institute for Communication Systems (ICS), University of Surrey, Guildford, U.K"],"raw_orcid":"https://orcid.org/0000-0002-7886-5878","affiliations":[{"raw_affiliation_string":"5GIC &amp; 6GIC, Institute for Communication Systems, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]},{"raw_affiliation_string":"5GIC &amp; 6GIC, Institute for Communication Systems (ICS), University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032549075","display_name":"Rahim Tafazolli","orcid":"https://orcid.org/0000-0002-6062-8639"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Rahim Tafazolli","raw_affiliation_strings":["5GIC &amp; 6GIC, Institute for Communication Systems, University of Surrey, Guildford, U.K","5GIC &amp; 6GIC, Institute for Communication Systems (ICS), University of Surrey, Guildford, U.K"],"raw_orcid":"https://orcid.org/0000-0002-6062-8639","affiliations":[{"raw_affiliation_string":"5GIC &amp; 6GIC, Institute for Communication Systems, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]},{"raw_affiliation_string":"5GIC &amp; 6GIC, Institute for Communication Systems (ICS), University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061429095","display_name":"Mehdi Bennis","orcid":"https://orcid.org/0000-0003-0261-0171"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Mehdi Bennis","raw_affiliation_strings":["Centre for Wireless Communications, University of Oulu, Oulu, Finland"],"raw_orcid":"https://orcid.org/0000-0003-0261-0171","affiliations":[{"raw_affiliation_string":"Centre for Wireless Communications, University of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":15.3559,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.98863022,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"74","issue":"9","first_page":"14843","last_page":"14848"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9797999858856201,"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/T10028","display_name":"Topic Modeling","score":0.9797999858856201,"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/T12031","display_name":"Speech and dialogue systems","score":0.9628999829292297,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9588000178337097,"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/computer-science","display_name":"Computer science","score":0.7070226073265076},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5163870453834534},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.5097631812095642},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4886320233345032},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4110986590385437},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.39076030254364014},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3550231456756592},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.32738304138183594},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16181513667106628}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7070226073265076},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5163870453834534},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.5097631812095642},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4886320233345032},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4110986590385437},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.39076030254364014},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3550231456756592},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.32738304138183594},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16181513667106628}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2025.3566488","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3566488","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1248257848","display_name":null,"funder_award_id":"62371367","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3148493448","display_name":"Cell-Free Massive MIMO for Future Wireless Networks","funder_award_id":"EP/X013162/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6340298498","display_name":null,"funder_award_id":"2023-ZDLGY-50","funder_id":"https://openalex.org/F4320336350","funder_display_name":"Key Research and Development Projects of Shaanxi Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"},{"id":"https://openalex.org/F4320336350","display_name":"Key Research and Development Projects of Shaanxi Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W68733909","https://openalex.org/W1997834106","https://openalex.org/W2040903332","https://openalex.org/W3002909018","https://openalex.org/W4298877056","https://openalex.org/W4312766166","https://openalex.org/W4313455370","https://openalex.org/W4385863562","https://openalex.org/W4389334344","https://openalex.org/W4390494415","https://openalex.org/W4390660070","https://openalex.org/W4392902389","https://openalex.org/W4399665967","https://openalex.org/W4400647281","https://openalex.org/W4400679943","https://openalex.org/W4400877934","https://openalex.org/W4401070271","https://openalex.org/W4401692250","https://openalex.org/W4402473920","https://openalex.org/W4402742293","https://openalex.org/W4403677254","https://openalex.org/W4404037241","https://openalex.org/W4407168338","https://openalex.org/W4409640969"],"related_works":["https://openalex.org/W2380075625","https://openalex.org/W4390718435","https://openalex.org/W4390549206","https://openalex.org/W3137171911","https://openalex.org/W4379540039","https://openalex.org/W4237784285","https://openalex.org/W2374712251","https://openalex.org/W4383031710","https://openalex.org/W3211753092","https://openalex.org/W2386000789"],"abstract_inverted_index":{"This":[0],"paper":[1],"develops":[2],"an":[3],"edge-device":[4],"collaborative":[5],"Generative":[6],"Semantic":[7],"Communications":[8],"(Gen":[9],"SemCom)":[10],"framework":[11,27,63],"leveraging":[12],"pre-trained":[13,65],"Multi-modal/Vision":[14],"Language":[15],"Models":[16],"(M/VLMs)":[17],"for":[18,54],"ultra-low-rate":[19],"semantic":[20,90],"communication":[21,77],"via":[22],"textual":[23,40],"prompts.":[24],"The":[25],"proposed":[26],"optimizes":[28],"the":[29,34,84,88,94,98,129],"use":[30],"of":[31,73,97],"M/VLMs":[32],"on":[33],"wireless":[35,52],"edge/device":[36],"to":[37,82,93],"generate":[38],"high-fidelity":[39],"prompts":[41],"through":[42],"visual":[43],"captioning/question":[44],"answering,":[45],"which":[46],"are":[47],"then":[48],"transmitted":[49],"over":[50,128],"a":[51,59,69,111,116],"channel":[53],"SemCom.":[55],"Specifically,":[56],"we":[57,107],"develop":[58],"multi-user":[60],"Gen":[61],"SemCom":[62],"using":[64],"M/VLMs,":[66],"and":[67,78,86,104,114],"formulate":[68],"joint":[70],"optimization":[71],"problem":[72,99,113],"prompt":[74],"generation":[75,133],"offloading,":[76],"computation":[79],"resource":[80],"allocation":[81],"minimize":[83],"latency":[85],"maximize":[87],"resulting":[89],"quality.":[91],"Due":[92],"non-convex":[95],"nature":[96],"with":[100],"highly":[101],"coupled":[102],"discrete":[103],"continuous":[105],"variables,":[106],"decompose":[108],"it":[109],"as":[110],"two-level":[112],"propose":[115],"low-complexity":[117],"swap/leaving/joining":[118],"(SLJ)-based":[119],"matching":[120],"algorithm.":[121],"Simulation":[122],"results":[123],"demonstrate":[124],"significant":[125],"performance":[126],"improvements":[127],"conventional":[130],"semantic-unaware/":[131],"non-collaborative":[132],"offloading":[134],"benchmarks.":[135]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":6}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
