{"id":"https://openalex.org/W4406137664","doi":"https://doi.org/10.1109/tccn.2025.3526839","title":"Semantic Successive Refinement: A Generative AI-Aided Semantic Communication Framework","display_name":"Semantic Successive Refinement: A Generative AI-Aided Semantic Communication Framework","publication_year":2025,"publication_date":"2025-01-07","ids":{"openalex":"https://openalex.org/W4406137664","doi":"https://doi.org/10.1109/tccn.2025.3526839"},"language":"en","primary_location":{"id":"doi:10.1109/tccn.2025.3526839","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2025.3526839","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"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 Cognitive Communications and Networking","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/A5090511171","display_name":"Kexin Zhang","orcid":"https://orcid.org/0000-0001-6610-0045"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kexin Zhang","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, Shaanxi, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100782093","display_name":"Lixin Li","orcid":"https://orcid.org/0000-0002-9980-2649"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lixin Li","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0002-9980-2649","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, Shaanxi, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081394007","display_name":"Wensheng Lin","orcid":"https://orcid.org/0000-0002-7568-4609"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wensheng Lin","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0002-7568-4609","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, Shaanxi, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067784435","display_name":"Yuna Yan","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuna Yan","raw_affiliation_strings":["School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0009-0007-3808-9572","affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Electronics and Information, Northwestern Polytechnical University, Xi&#x2019;an, Shaanxi, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107905151","display_name":"Rui Li","orcid":"https://orcid.org/0009-0009-8136-4159"},"institutions":[{"id":"https://openalex.org/I4210117523","display_name":"Samsung (United Kingdom)","ror":"https://ror.org/01w6gjq94","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210117523"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Rui Li","raw_affiliation_strings":["Samsung AI Center, Cambridge, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung AI Center, Cambridge, U.K","institution_ids":["https://openalex.org/I4210117523"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012820395","display_name":"Wenchi Cheng","orcid":"https://orcid.org/0000-0002-2009-0539"},"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":"Wenchi Cheng","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0002-2009-0539","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063667378","display_name":"Zhu Han","orcid":"https://orcid.org/0000-0002-6606-5822"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhu Han","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA"],"raw_orcid":"https://orcid.org/0000-0002-6606-5822","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":36.9342,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.99691362,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"11","issue":"2","first_page":"687","last_page":"699"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.429500013589859,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.429500013589859,"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/T11891","display_name":"Big Data and Business Intelligence","score":0.428600013256073,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13062","display_name":"Cognitive Computing and Networks","score":0.374099999666214,"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":0.871367335319519},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.5300174951553345},{"id":"https://openalex.org/keywords/semantic-computing","display_name":"Semantic computing","score":0.4957903325557709},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4830954074859619},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4743536710739136},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.26214322447776794}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.871367335319519},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.5300174951553345},{"id":"https://openalex.org/C511149849","wikidata":"https://www.wikidata.org/wiki/Q7449051","display_name":"Semantic computing","level":3,"score":0.4957903325557709},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4830954074859619},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4743536710739136},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.26214322447776794}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tccn.2025.3526839","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2025.3526839","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"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 Cognitive Communications and Networking","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W2946889564","https://openalex.org/W3016114141","https://openalex.org/W3016715915","https://openalex.org/W3107617916","https://openalex.org/W3138516171","https://openalex.org/W3163082404","https://openalex.org/W3201394241","https://openalex.org/W3207494168","https://openalex.org/W3213930542","https://openalex.org/W4226115138","https://openalex.org/W4285742007","https://openalex.org/W4312050893","https://openalex.org/W4313020484","https://openalex.org/W4313449066","https://openalex.org/W4365420366","https://openalex.org/W4365420412","https://openalex.org/W4372348936","https://openalex.org/W4381785967","https://openalex.org/W4387350701","https://openalex.org/W4388426819","https://openalex.org/W4388720088","https://openalex.org/W4390738767","https://openalex.org/W4390755072","https://openalex.org/W4390872583","https://openalex.org/W4390905864","https://openalex.org/W4391559592","https://openalex.org/W4392152529","https://openalex.org/W4392175466","https://openalex.org/W4392903428","https://openalex.org/W4392903433","https://openalex.org/W4399525892","https://openalex.org/W4399527318","https://openalex.org/W4400447326","https://openalex.org/W4404132629","https://openalex.org/W6631190155","https://openalex.org/W6761632846","https://openalex.org/W6853140940","https://openalex.org/W6873439543"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2380075625","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W3204019825","https://openalex.org/W2004663191","https://openalex.org/W2123558490","https://openalex.org/W2096831027"],"abstract_inverted_index":{"Semantic":[0,46,113],"Communication":[1,47,114],"(SC)":[2],"is":[3],"an":[4,94,118],"emerging":[5],"technology":[6],"aiming":[7],"to":[8,59,164],"surpass":[9],"the":[10,21,68,80,91,170],"Shannon":[11],"limit.":[12],"Traditional":[13],"SC":[14],"strategies":[15],"often":[16],"minimize":[17],"signal":[18],"distortion":[19],"between":[20],"original":[22],"and":[23,88,129,154,184],"reconstructed":[24],"data,":[25],"neglecting":[26],"perceptual":[27,106],"quality,":[28],"especially":[29],"in":[30,64,177,187],"low":[31],"Signal-to-Noise":[32,172],"Ratio":[33,173],"(SNR)":[34],"environments.":[35],"To":[36],"address":[37],"this":[38],"issue,":[39],"we":[40,108],"introduce":[41],"a":[42,61,73,110],"novel":[43],"Generative":[44,112],"AI":[45,146],"(GSC)":[48],"system":[49,54,116,132],"for":[50,83,134],"single-user":[51],"scenarios.":[52],"This":[53,122],"leverages":[55],"deep":[56],"generative":[57,145],"models":[58],"establish":[60],"new":[62],"paradigm":[63],"SC.":[65],"Specifically,":[66],"At":[67,90],"transmitter":[69],"end,":[70,93],"it":[71],"employs":[72],"joint":[74],"source-channel":[75],"coding":[76],"mechanism":[77],"based":[78],"on":[79,139],"Swin":[81],"Transformer":[82],"efficient":[84],"semantic":[85,147],"feature":[86],"extraction":[87],"compression.":[89],"receiver":[92],"advanced":[95],"Diffusion":[96],"Model":[97],"(DM)":[98],"reconstructs":[99],"high-quality":[100],"images":[101],"from":[102],"degraded":[103],"signals,":[104],"enhancing":[105],"details.Additionally,":[107],"present":[109],"Multi-User":[111],"(MU-GSC)":[115],"utilizing":[117],"asynchronous":[119],"processing":[120],"model.":[121],"model":[123],"effectively":[124],"manages":[125],"multiple":[126],"user":[127],"requests":[128],"optimally":[130],"utilizes":[131],"resources":[133],"parallel":[135],"processing.":[136],"Simulation":[137],"results":[138],"public":[140],"datasets":[141],"demonstrate":[142],"that":[143],"our":[144,167],"communication":[148,156],"systems":[149],"achieve":[150],"superior":[151],"transmission":[152],"efficiency":[153],"enhanced":[155],"content":[157],"quality":[158],"across":[159],"various":[160],"channel":[161],"conditions.":[162],"Compared":[163],"CNN-based":[165],"DeepJSCC,":[166],"methods":[168],"improve":[169],"Peak":[171],"(PSNR)":[174],"by":[175,185],"17.75%":[176],"Additive":[178],"White":[179],"Gaussian":[180],"Noise":[181],"(AWGN)":[182],"channels":[183],"20.84%":[186],"Rayleigh":[188],"channels.":[189]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":16}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
