{"id":"https://openalex.org/W4414535369","doi":"https://doi.org/10.1109/icc52391.2025.11160772","title":"Remote Training in Task-Oriented Communication: Supervised or Self-Supervised with Fine-Tuning?","display_name":"Remote Training in Task-Oriented Communication: Supervised or Self-Supervised with Fine-Tuning?","publication_year":2025,"publication_date":"2025-06-08","ids":{"openalex":"https://openalex.org/W4414535369","doi":"https://doi.org/10.1109/icc52391.2025.11160772"},"language":"en","primary_location":{"id":"doi:10.1109/icc52391.2025.11160772","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11160772","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","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/A5104249018","display_name":"Hongru Li","orcid":"https://orcid.org/0009-0008-1847-9626"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Hongru Li","raw_affiliation_strings":["The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong"],"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025049450","display_name":"Hao Zhao","orcid":"https://orcid.org/0000-0001-7903-581X"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Hang Zhao","raw_affiliation_strings":["The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong"],"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044818286","display_name":"Hengtao He","orcid":"https://orcid.org/0000-0002-4659-6941"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Hengtao He","raw_affiliation_strings":["The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong"],"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025467937","display_name":"Shenghui Song","orcid":"https://orcid.org/0000-0001-6316-8415"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Shenghui Song","raw_affiliation_strings":["The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong"],"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091938422","display_name":"Jun Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jun Zhang","raw_affiliation_strings":["The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong"],"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079052203","display_name":"Khaled B. Letaief","orcid":"https://orcid.org/0000-0003-2519-6401"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Khaled B. Letaief","raw_affiliation_strings":["The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong"],"affiliations":[{"raw_affiliation_string":"The Hong Kong University of Science and Technology,Dept. of Electronic and Computer Engineering,Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5104249018"],"corresponding_institution_ids":["https://openalex.org/I200769079"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.34584723,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"644","last_page":"649"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12594","display_name":"Collaboration in agile enterprises","score":0.5814999938011169,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12594","display_name":"Collaboration in agile enterprises","score":0.5814999938011169,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.8030999898910522},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5995000004768372},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5956000089645386},{"id":"https://openalex.org/keywords/training","display_name":"Training (meteorology)","score":0.5784000158309937},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5526999831199646},{"id":"https://openalex.org/keywords/connection","display_name":"Connection (principal bundle)","score":0.4657000005245209}],"concepts":[{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.8030999898910522},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7041000127792358},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5995000004768372},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5956000089645386},{"id":"https://openalex.org/C2777211547","wikidata":"https://www.wikidata.org/wiki/Q17141490","display_name":"Training (meteorology)","level":2,"score":0.5784000158309937},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5526999831199646},{"id":"https://openalex.org/C13355873","wikidata":"https://www.wikidata.org/wiki/Q2920850","display_name":"Connection (principal bundle)","level":2,"score":0.4657000005245209},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.43790000677108765},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.4007999897003174},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38280001282691956},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.34279999136924744},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.31619998812675476},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.288100004196167},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.28049999475479126},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2802000045776367},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.2612999975681305}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icc52391.2025.11160772","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11160772","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-151436","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-151436","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2194321275","https://openalex.org/W2946889564","https://openalex.org/W2969519626","https://openalex.org/W2971714613","https://openalex.org/W3036851434","https://openalex.org/W3041971333","https://openalex.org/W3083978735","https://openalex.org/W3197326271","https://openalex.org/W3213872105","https://openalex.org/W3214462705","https://openalex.org/W4312051474","https://openalex.org/W4317794926","https://openalex.org/W4386902831","https://openalex.org/W4391174801","https://openalex.org/W4400409682","https://openalex.org/W4405440434","https://openalex.org/W4409474237"],"related_works":[],"abstract_inverted_index":{"Task-oriented":[0],"communication":[1,16,35,143],"focuses":[2],"on":[3],"extracting":[4],"and":[5,55,68,101,116,127],"transmitting":[6],"only":[7],"the":[8,74,111,125,153],"information":[9,57,94],"relevant":[10],"to":[11,145],"specific":[12],"tasks,":[13],"effectively":[14],"minimizing":[15,65],"overhead.":[17],"Most":[18],"existing":[19],"methods":[20,151],"prioritize":[21],"reducing":[22],"this":[23,84],"overhead":[24,67,144],"during":[25],"inference,":[26],"often":[27,59],"assuming":[28],"feasible":[29],"local":[30],"training":[31,34,46,66,142,160],"or":[32],"minimal":[33],"resources.":[36],"However,":[37],"in":[38,98,113,129,159],"real-world":[39],"wireless":[40],"systems":[41],"with":[42],"dynamic":[43],"connection":[44,52,75],"topologies,":[45],"models":[47],"locally":[48],"for":[49,79],"each":[50],"new":[51],"is":[53,58],"impractical,":[54],"task-specific":[56],"unavailable":[60],"before":[61,73],"establishing":[62],"connections.":[63],"Therefore,":[64],"enabling":[69],"label-free,":[70],"task-agnostic":[71,115],"pre-training":[72],"establishment":[76],"are":[77],"essential":[78],"effective":[80],"task-oriented":[81],"communication.":[82],"In":[83],"paper,":[85],"we":[86],"tackle":[87],"these":[88],"challenges":[89],"by":[90,120],"employing":[91],"a":[92,114,130],"mutual":[93],"maximization":[95],"approach":[96],"grounded":[97],"self-supervised":[99],"learning":[100],"information-theoretic":[102],"analysis.":[103],"We":[104],"propose":[105],"an":[106],"efficient":[107],"strategy":[108],"that":[109,137,148],"pre-trains":[110],"transmitter":[112,126],"label-free":[117],"manner,":[118],"followed":[119],"joint":[121],"fine-tuning":[122],"of":[123,149],"both":[124],"receiver":[128],"task-specific,":[131],"label-aware":[132],"manner.":[133],"Simulation":[134],"results":[135],"show":[136],"our":[138],"proposed":[139],"method":[140],"reduces":[141],"about":[146],"half":[147],"full-supervised":[150],"using":[152],"SGD":[154],"optimizer,":[155],"demonstrating":[156],"significant":[157],"improvements":[158],"efficiency.":[161]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
