{"id":"https://openalex.org/W4417302339","doi":"https://doi.org/10.1109/tnse.2025.3587280","title":"Knowledge Sharing Based Fine-Tuning for Large Pre-Trained Model in Wireless Networks","display_name":"Knowledge Sharing Based Fine-Tuning for Large Pre-Trained Model in Wireless Networks","publication_year":2025,"publication_date":"2025-07-08","ids":{"openalex":"https://openalex.org/W4417302339","doi":"https://doi.org/10.1109/tnse.2025.3587280"},"language":"en","primary_location":{"id":"doi:10.1109/tnse.2025.3587280","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2025.3587280","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Network Science and Engineering","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/A5033316089","display_name":"Yunxiang Wang","orcid":"https://orcid.org/0000-0001-6141-810X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yunxiang Wang","raw_affiliation_strings":["National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086335553","display_name":"Gang Feng","orcid":"https://orcid.org/0000-0002-2512-2392"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Feng","raw_affiliation_strings":["National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041176339","display_name":"Yi-Jing Liu","orcid":"https://orcid.org/0009-0006-3019-5795"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yijing Liu","raw_affiliation_strings":["National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103062487","display_name":"Shuang Qin","orcid":"https://orcid.org/0000-0001-9264-6850"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuang Qin","raw_affiliation_strings":["National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030171773","display_name":"Jianhong Zhou","orcid":"https://orcid.org/0000-0002-3422-9327"},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhong Zhou","raw_affiliation_strings":["School of Computer, Software Engineering, Xihua University, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"School of Computer, Software Engineering, Xihua University, Chengdu, China","institution_ids":["https://openalex.org/I102345215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024429126","display_name":"Xinyi Xu","orcid":"https://orcid.org/0000-0001-6916-5629"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyi Xu","raw_affiliation_strings":["National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Wireless Communications, University of Electronic Science, Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5033316089"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.7312,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.79259759,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"13","issue":null,"first_page":"783","last_page":"796"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13918","display_name":"Advanced Data and IoT Technologies","score":0.11670000106096268,"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"}},"topics":[{"id":"https://openalex.org/T13918","display_name":"Advanced Data and IoT Technologies","score":0.11670000106096268,"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"}},{"id":"https://openalex.org/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.08780000358819962,"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/T14413","display_name":"Advanced Technologies in Various Fields","score":0.0851999968290329,"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/generalization","display_name":"Generalization","score":0.5203999876976013},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4848000109195709},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.48399999737739563},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.4440999925136566},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4293000102043152},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.4221000075340271},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3885999917984009},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.38679999113082886},{"id":"https://openalex.org/keywords/shared-resource","display_name":"Shared resource","score":0.3666999936103821}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8356999754905701},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6432999968528748},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.5203999876976013},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4848000109195709},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.48399999737739563},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.4440999925136566},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4293000102043152},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.4221000075340271},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3885999917984009},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.38679999113082886},{"id":"https://openalex.org/C51332947","wikidata":"https://www.wikidata.org/wiki/Q1172305","display_name":"Shared resource","level":2,"score":0.3666999936103821},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.35690000653266907},{"id":"https://openalex.org/C143587482","wikidata":"https://www.wikidata.org/wiki/Q1543216","display_name":"Iterative and incremental development","level":2,"score":0.3474000096321106},{"id":"https://openalex.org/C2776604539","wikidata":"https://www.wikidata.org/wiki/Q6423395","display_name":"Knowledge sharing","level":2,"score":0.3456000089645386},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.33959999680519104},{"id":"https://openalex.org/C207685749","wikidata":"https://www.wikidata.org/wiki/Q2088941","display_name":"Domain knowledge","level":2,"score":0.3328999876976013},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3328000009059906},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.3228999972343445},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.31279999017715454},{"id":"https://openalex.org/C2779582901","wikidata":"https://www.wikidata.org/wiki/Q21013010","display_name":"Distributed learning","level":2,"score":0.298799991607666},{"id":"https://openalex.org/C2776207758","wikidata":"https://www.wikidata.org/wiki/Q5303302","display_name":"Downstream (manufacturing)","level":2,"score":0.28700000047683716},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.2639000117778778},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.26190000772476196},{"id":"https://openalex.org/C115925183","wikidata":"https://www.wikidata.org/wiki/Q1412694","display_name":"Knowledge-based systems","level":2,"score":0.25619998574256897},{"id":"https://openalex.org/C120567893","wikidata":"https://www.wikidata.org/wiki/Q1582085","display_name":"Knowledge extraction","level":2,"score":0.2506999969482422}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnse.2025.3587280","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnse.2025.3587280","pdf_url":null,"source":{"id":"https://openalex.org/S2484352698","display_name":"IEEE Transactions on Network Science and Engineering","issn_l":"2327-4697","issn":["2327-4697","2334-329X"],"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 Network Science and Engineering","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":36,"referenced_works":["https://openalex.org/W2136885855","https://openalex.org/W3161976591","https://openalex.org/W3199651421","https://openalex.org/W3212941463","https://openalex.org/W4224227775","https://openalex.org/W4238142035","https://openalex.org/W4312606241","https://openalex.org/W4386187806","https://openalex.org/W4387870135","https://openalex.org/W4390659326","https://openalex.org/W4390660070","https://openalex.org/W4392903111","https://openalex.org/W4392904059","https://openalex.org/W4396668654","https://openalex.org/W4398188181","https://openalex.org/W4400072049","https://openalex.org/W4400644893","https://openalex.org/W4401326099","https://openalex.org/W4401379991","https://openalex.org/W4401717545","https://openalex.org/W4402350838","https://openalex.org/W4402742293","https://openalex.org/W4402794779","https://openalex.org/W4403635865","https://openalex.org/W4403677254","https://openalex.org/W4404782226","https://openalex.org/W4405718293","https://openalex.org/W4407129833","https://openalex.org/W4407155342","https://openalex.org/W4408145276","https://openalex.org/W4409310930","https://openalex.org/W4409311204","https://openalex.org/W4410228937","https://openalex.org/W4410358938","https://openalex.org/W4411337269","https://openalex.org/W4414080315"],"related_works":[],"abstract_inverted_index":{"Large":[0],"pre-trained":[1],"models":[2,155,182],"(LPMs)":[3],"provide":[4],"essential":[5],"technical":[6],"support":[7],"for":[8,96,111,159,178,209],"downstream":[9,190],"Artificial":[10],"Intelligence":[11],"(AI)":[12],"tasks":[13],"spawning":[14],"under":[15],"the":[16,40,54,65,73,100,113,140,153,179,185,193,245,261,271,280],"intelligent":[17],"evolution":[18],"of":[19,44,68,77,117,143,200,248,273,284],"wireless":[20,45],"networks.":[21],"Using":[22],"parameter-efficient":[23],"fine-tuning":[24,130],"(PEFT)":[25],"technology,":[26],"LPM":[27,97,285],"can":[28,156],"effectively":[29],"capture":[30,99,184],"task-specific":[31],"PEFT":[32,56,66,102,106,125,136,141,187],"knowledge":[33,67,107,126,142,188],"and":[34,47,70,82,174,236,264],"generalize":[35],"to":[36,98,183,229],"new":[37],"tasks.":[38],"However,":[39],"inherent":[41],"system":[42],"heterogeneity":[43],"networks":[46],"data":[48],"across":[49],"user":[50],"equipments":[51],"(UEs)":[52],"cause":[53],"heterogeneous":[55,90,135,158,180,201],"models.":[57,137],"This":[58],"in":[59,63,234,278],"turn":[60],"brings":[61],"difficulties":[62],"combining":[64],"users,":[69],"thus":[71],"degrades":[72],"global":[74,101,114,186,239,281],"generalization":[75,115,282],"capability":[76,116,283],"LPM.":[78,118],"Meanwhile,":[79,215],"additional":[80,206,231],"computational":[81],"communication":[83,232,289],"costs":[84],"will":[85],"be":[86,157],"incurred":[87],"if":[88],"conventional":[89],"model":[91],"training":[92],"methods":[93],"are":[94],"used":[95],"knowledge.":[103],"Therefore,":[104],"effective":[105],"sharing":[108,127],"becomes":[109],"crucial":[110],"exploiting":[112],"In":[119,138],"this":[120,167],"paper,":[121],"we":[122,169,254],"propose":[123],"a":[124,238],"based":[128,220,259],"distributed":[129],"(DFT)":[131],"scheme,":[132],"by":[133],"aggregating":[134,235],"DFT,":[139],"users":[144,161,211,216],"is":[145],"captured":[146],"with":[147,162],"low-rank":[148],"adaptive":[149],"(LoRA)":[150],"model,":[151],"where":[152],"LoRA":[154,181,202,225,240],"different":[160],"specific":[163],"resource":[164],"constraints.":[165],"On":[166],"basis,":[168],"further":[170],"design":[171],"an":[172],"aggregation":[173,194,213],"iterative":[175,218],"learning":[176,219],"strategy":[177],"from":[189],"users.":[191],"Specifically,":[192],"process":[195],"only":[196],"requires":[197],"simple":[198],"alignment":[199],"models,":[203,226],"without":[204],"introducing":[205],"computation":[207],"cost":[208,233],"either":[210],"or":[212],"server.":[214],"perform":[217],"on":[221,260],"individual":[222],"reinitialized":[223],"local":[224],"so":[227],"as":[228],"avoid":[230],"using":[237],"model.":[241],"We":[242],"theoretically":[243],"analyze":[244],"convergence":[246],"bound":[247],"our":[249,274],"proposed":[250,275],"DFT":[251,276],"scheme.":[252],"Moreover,":[253],"conduct":[255],"comprehensive":[256],"simulation":[257],"experiments":[258],"Databricks-dolly-15k":[262],"dataset":[263],"state-of-the-art":[265],"LPMs.":[266],"The":[267],"numerical":[268],"results":[269],"verify":[270],"effectiveness":[272],"scheme":[277],"enhancing":[279],"while":[286],"significantly":[287],"reducing":[288],"cost.":[290]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}