{"id":"https://openalex.org/W4414647058","doi":"https://doi.org/10.1109/vtc2025-spring65109.2025.11174751","title":"Conditional Diffusion Model as High-Dimensional Offline Resource Allocation Planner in Clustered MF-TDMA Ad Hoc Networks","display_name":"Conditional Diffusion Model as High-Dimensional Offline Resource Allocation Planner in Clustered MF-TDMA Ad Hoc Networks","publication_year":2025,"publication_date":"2025-06-17","ids":{"openalex":"https://openalex.org/W4414647058","doi":"https://doi.org/10.1109/vtc2025-spring65109.2025.11174751"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2025-spring65109.2025.11174751","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2025-spring65109.2025.11174751","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 101st Vehicular Technology Conference (VTC2025-Spring)","raw_type":"proceedings-article"},"type":"conference-paper","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":null,"display_name":"Sinuo Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sinuo Zhang","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Kechen Meng","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kechen Meng","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014842979","display_name":"Rongpeng Li","orcid":"https://orcid.org/0000-0003-4297-5060"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rongpeng Li","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100658433","display_name":"Chan Wang","orcid":"https://orcid.org/0000-0002-4711-8095"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chan Wang","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101490864","display_name":"Ming Lei","orcid":"https://orcid.org/0000-0001-5635-0104"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Lei","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071265062","display_name":"Minjian Zhao","orcid":"https://orcid.org/0000-0002-3020-2434"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minjian Zhao","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036831868","display_name":"Zhifeng Zhao","orcid":"https://orcid.org/0000-0002-5479-7890"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhifeng Zhao","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.31045242,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.911899983882904,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10575","display_name":"Wireless Communication Networks Research","score":0.911899983882904,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9071999788284302,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/scalability","display_name":"Scalability","score":0.6646000146865845},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5659000277519226},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.5435000061988831},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.4875999987125397},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.4124999940395355},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.38760000467300415},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.3871999979019165},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.3626999855041504},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.35089999437332153}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8228999972343445},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6646000146865845},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5659000277519226},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.5435000061988831},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.4875999987125397},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.46209999918937683},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.4124999940395355},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.38760000467300415},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.3871999979019165},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38690000772476196},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.3626999855041504},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.35089999437332153},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.3465999960899353},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.3240000009536743},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.32260000705718994},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3037000000476837},{"id":"https://openalex.org/C91280400","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Mobile ad hoc network","level":3,"score":0.30329999327659607},{"id":"https://openalex.org/C2776999362","wikidata":"https://www.wikidata.org/wiki/Q2349274","display_name":"Planner","level":2,"score":0.29989999532699585},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.28619998693466187},{"id":"https://openalex.org/C190526755","wikidata":"https://www.wikidata.org/wiki/Q4678071","display_name":"Ad hoc wireless distribution service","level":5,"score":0.28029999136924744},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.27219998836517334},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.27090001106262207},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.26840001344680786},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.266400009393692},{"id":"https://openalex.org/C32244324","wikidata":"https://www.wikidata.org/wiki/Q4680755","display_name":"Adaptive quality of service multi-hop routing","level":5,"score":0.2623000144958496},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.26010000705718994}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2025-spring65109.2025.11174751","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2025-spring65109.2025.11174751","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 101st Vehicular Technology Conference (VTC2025-Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7215740136","display_name":null,"funder_award_id":"2024YFE0200600","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1499613800","https://openalex.org/W1536081347","https://openalex.org/W1901129140","https://openalex.org/W2126726492","https://openalex.org/W2145339207","https://openalex.org/W2909906617","https://openalex.org/W2978612180","https://openalex.org/W3112291329","https://openalex.org/W4210679264","https://openalex.org/W4213377513","https://openalex.org/W4285231128","https://openalex.org/W4285278949","https://openalex.org/W4293215149","https://openalex.org/W4312933868","https://openalex.org/W4313478129"],"related_works":[],"abstract_inverted_index":{"Due":[0],"to":[1,30,154,181],"network":[2],"delays":[3],"and":[4,52,78,95,105,157,172],"scalability":[5],"limitations,":[6,59],"clustered":[7],"ad":[8,135],"hoc":[9,136],"networks":[10],"widely":[11],"adopt":[12],"Reinforcement":[13],"Learning":[14],"(RL)":[15],"for":[16,93],"on-demand":[17],"resource":[18,45,124],"allocation.":[19],"Albeit":[20],"its":[21],"demonstrated":[22],"agility,":[23],"traditional":[24],"Model-Free":[25],"RL":[26,61],"(MFRL)":[27],"solutions":[28],"struggle":[29],"tackle":[31],"the":[32,42,80,140],"huge":[33],"action":[34],"space,":[35],"which":[36,74],"generally":[37],"explodes":[38],"exponentially":[39],"along":[40],"with":[41],"number":[43],"of":[44,144,150,174],"allocation":[46,125],"units,":[47],"enduring":[48],"low":[49],"sampling":[50],"efficiency":[51,77],"high":[53],"computational":[54,106],"complexity.":[55],"To":[56,110],"mitigate":[57],"these":[58,112],"Model-Based":[60],"(MBRL)":[62],"offers":[63],"a":[64,99,116],"solution":[65],"by":[66,82],"generating":[67],"simulated":[68],"samples":[69,153],"through":[70],"an":[71,89],"environment":[72],"model,":[73],"boosts":[75],"sample":[76],"stabilizes":[79],"training":[81],"avoiding":[83],"extensive":[84],"real-world":[85],"interactions.":[86],"However,":[87],"establishing":[88],"accurate":[90],"dynamic":[91],"model":[92,103,166],"complex":[94],"noisy":[96],"environments":[97],"necessitates":[98],"careful":[100],"balance":[101],"between":[102],"accuracy":[104],"complexity":[107],"&":[108],"stability.":[109],"address":[111],"issues,":[113],"we":[114],"propose":[115],"conditional":[117],"Diffusion":[118],"Model":[119],"(DM)":[120],"as":[121],"high-dimensional":[122],"offline":[123],"planner":[126],"in":[127,169],"multifrequency":[128],"time":[129],"division":[130],"multiple":[131],"access":[132],"(MF-TDMA)":[133],"wireless":[134],"networks.":[137],"By":[138],"leveraging":[139],"astonishing":[141],"generative":[142],"capability":[143],"DMs,":[145],"our":[146,165],"approach":[147],"takes":[148],"advantage":[149],"generated":[151],"high-quality":[152],"guide":[155],"exploration":[156],"learn":[158],"optimal":[159],"policy.":[160],"Extensive":[161],"experiments":[162],"show":[163],"that":[164],"outperforms":[167],"MFRL":[168],"average":[170],"reward":[171],"Quality":[173],"Service":[175],"(QoS)":[176],"while":[177],"demonstrating":[178],"comparable":[179],"performance":[180],"other":[182],"MBRL":[183],"algorithms.":[184]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
