{"id":"https://openalex.org/W4327778731","doi":"https://doi.org/10.1109/ccnc51644.2023.10060647","title":"Economics of Semantic Communication in Metaverse: An Auction Approach","display_name":"Economics of Semantic Communication in Metaverse: An Auction Approach","publication_year":2023,"publication_date":"2023-01-08","ids":{"openalex":"https://openalex.org/W4327778731","doi":"https://doi.org/10.1109/ccnc51644.2023.10060647"},"language":"en","primary_location":{"id":"doi:10.1109/ccnc51644.2023.10060647","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc51644.2023.10060647","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 20th Consumer Communications &amp; Networking Conference (CCNC)","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":"https://openalex.org/A5043569639","display_name":"Zi Qin Liew","orcid":"https://orcid.org/0000-0001-6513-3355"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zi Qin Liew","raw_affiliation_strings":["Alibaba-NTU Singapore Joint Research Institute, Nanyang Technological Univerity,Singapore","Alibaba-NTU Singapore Joint Research Institute, Nanyang Technological Univerity, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba-NTU Singapore Joint Research Institute, Nanyang Technological Univerity,Singapore","institution_ids":[]},{"raw_affiliation_string":"Alibaba-NTU Singapore Joint Research Institute, Nanyang Technological Univerity, Singapore","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068782412","display_name":"Hongyang Du","orcid":"https://orcid.org/0000-0002-8220-6525"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Hongyang Du","raw_affiliation_strings":["Energy Research Institute @ NTU, Interdisciplinary Graduate Program, Nanyang Technological University,School of Computer Science and Engineering,Singapore","School of Computer Science and Engineering, Energy Research Institute @ NTU, Interdisciplinary Graduate Program, Nanyang Technological University, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Research Institute @ NTU, Interdisciplinary Graduate Program, Nanyang Technological University,School of Computer Science and Engineering,Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Energy Research Institute @ NTU, Interdisciplinary Graduate Program, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027969322","display_name":"Wei Yang Bryan Lim","orcid":"https://orcid.org/0000-0003-2150-5561"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wei Yang Bryan Lim","raw_affiliation_strings":["Alibaba-NTU Singapore Joint Research Institute, Nanyang Technological Univerity,Singapore","Alibaba-NTU Singapore Joint Research Institute, Nanyang Technological Univerity, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba-NTU Singapore Joint Research Institute, Nanyang Technological Univerity,Singapore","institution_ids":[]},{"raw_affiliation_string":"Alibaba-NTU Singapore Joint Research Institute, Nanyang Technological Univerity, Singapore","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005327587","display_name":"Zehui Xiong","orcid":"https://orcid.org/0000-0002-4440-941X"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Zehui Xiong","raw_affiliation_strings":["Singapore University of Technology and Design,Pillar of Information Systems Technology and Design,Singapore","Pillar of Information Systems Technology and Design, Singapore University of Technology and Design, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore University of Technology and Design,Pillar of Information Systems Technology and Design,Singapore","institution_ids":["https://openalex.org/I152815399"]},{"raw_affiliation_string":"Pillar of Information Systems Technology and Design, Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091266202","display_name":"Dusit Niyato","orcid":"https://orcid.org/0000-0002-7442-7416"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Dusit Niyato","raw_affiliation_strings":["Nanyang Technological University,School of Computer Science and Engineering,Singapore","School of Computer Science and Engineering, Nanyang Technological University, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,School of Computer Science and Engineering,Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064069283","display_name":"Han Yu","orcid":"https://orcid.org/0000-0001-6893-8650"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Han Yu","raw_affiliation_strings":["Nanyang Technological University,School of Computer Science and Engineering,Singapore","School of Computer Science and Engineering, Nanyang Technological University, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,School of Computer Science and Engineering,Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"71","issue":null,"first_page":"398","last_page":"403"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.9998999834060669,"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/T13553","display_name":"Age of Information Optimization","score":0.9998999834060669,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9871000051498413,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9840999841690063,"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":0.7308151125907898},{"id":"https://openalex.org/keywords/metaverse","display_name":"Metaverse","score":0.543458878993988},{"id":"https://openalex.org/keywords/trunking","display_name":"Trunking","score":0.49386340379714966},{"id":"https://openalex.org/keywords/incentive","display_name":"Incentive","score":0.4762556552886963},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.4570302367210388},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.43251535296440125},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.4235427975654602},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.38092851638793945},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.3223174512386322},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.30855169892311096},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.27415698766708374},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.23618489503860474},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16969481110572815},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11659878492355347}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7308151125907898},{"id":"https://openalex.org/C53332860","wikidata":"https://www.wikidata.org/wiki/Q2632041","display_name":"Metaverse","level":3,"score":0.543458878993988},{"id":"https://openalex.org/C151395432","wikidata":"https://www.wikidata.org/wiki/Q1020782","display_name":"Trunking","level":2,"score":0.49386340379714966},{"id":"https://openalex.org/C29122968","wikidata":"https://www.wikidata.org/wiki/Q1414816","display_name":"Incentive","level":2,"score":0.4762556552886963},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.4570302367210388},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.43251535296440125},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.4235427975654602},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.38092851638793945},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.3223174512386322},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.30855169892311096},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.27415698766708374},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.23618489503860474},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16969481110572815},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11659878492355347},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ccnc51644.2023.10060647","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc51644.2023.10060647","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 20th Consumer Communications &amp; Networking Conference (CCNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:hub.hku.hk:10722/353089","is_oa":false,"landing_page_url":"https://hub.hku.hk/handle/10722/353089","pdf_url":null,"source":{"id":"https://openalex.org/S4377196271","display_name":"The HKU Scholars Hub (University of Hong Kong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I889458895","host_organization_name":"University of Hong Kong","host_organization_lineage":["https://openalex.org/I889458895"],"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":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.6499999761581421}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W2166821106","https://openalex.org/W2523812888","https://openalex.org/W2606912560","https://openalex.org/W2796882881","https://openalex.org/W2886253469","https://openalex.org/W2982689699","https://openalex.org/W2998851293","https://openalex.org/W3024143712","https://openalex.org/W3025029677","https://openalex.org/W3036600965","https://openalex.org/W3036851434","https://openalex.org/W3101996971","https://openalex.org/W3139041627","https://openalex.org/W3166350307","https://openalex.org/W3178661111","https://openalex.org/W3189491540","https://openalex.org/W3208948435","https://openalex.org/W3215243218","https://openalex.org/W4205358443","https://openalex.org/W4221160161","https://openalex.org/W4224928145","https://openalex.org/W4323646138","https://openalex.org/W4366352717","https://openalex.org/W6802916781","https://openalex.org/W6810269325"],"related_works":["https://openalex.org/W2405092225","https://openalex.org/W2364565450","https://openalex.org/W2377454134","https://openalex.org/W2347409976","https://openalex.org/W2354341946","https://openalex.org/W3217068063","https://openalex.org/W2002994178","https://openalex.org/W2149919747","https://openalex.org/W2033644961","https://openalex.org/W2382736435"],"abstract_inverted_index":{"Metaverse":[0],"provides":[1],"embodied":[2],"artificial-reality":[3],"experience":[4],"to":[5,62,70,82,118,132,148],"the":[6,9,27,32,45,51,84,93,98,112,120,124,134,142,150,156,169],"users":[7],"in":[8,26,37],"virtual":[10,19,33],"spaces.":[11],"Many":[12],"innovative":[13],"and":[14,21,68,89,106,123,177],"creative":[15],"services":[16],"such":[17],"as":[18],"conference":[20],"tourism":[22],"have":[23],"been":[24],"realized":[25],"digital":[28,42,164],"twins":[29,40],"maintained":[30],"by":[31,50,102,140],"service":[34],"providers":[35],"(VSP)":[36],"Metaverse.":[38],"Digital":[39],"are":[41],"copies":[43],"of":[44,100,126,163,172],"physical":[46],"world":[47],"constructed":[48],"virtually":[49],"VSPs":[52,60,88,157],"using":[53],"real-world":[54],"data.":[55],"For":[56],"a":[57],"realistic":[58],"experience,":[59],"need":[61],"collect":[63],"data":[64,85,101,104,107,135,143,160],"that":[65,139,155],"is":[66,116,130],"up-to-date":[67],"relevant":[69,121],"their":[71],"services.":[72],"In":[73,92,109],"this":[74],"paper,":[75],"we":[76,96],"propose":[77],"an":[78],"incentive":[79,175],"design":[80],"framework":[81],"support":[83],"trading":[86],"between":[87],"edge":[90],"devices.":[91],"auction":[94],"model,":[95,111],"model":[97,115,167],"valuation":[99],"considering":[103,141],"relatedness":[105],"freshness.":[108,136],"our":[110,145],"semantic":[113],"communication":[114],"used":[117,131],"filter":[119],"data,":[122],"age":[125],"information":[127],"(AoI)":[128],"metric":[129],"assess":[133],"Results":[137],"show":[138],"freshness,":[144],"mechanism":[146],"helps":[147],"increase":[149],"average":[151],"update":[152],"frequency":[153],"so":[154],"obtain":[158],"fresh":[159],"for":[161],"construction":[162],"twins.":[165],"Our":[166],"ensures":[168],"desired":[170],"properties":[171],"individual":[173],"rationality,":[174],"compatibility,":[176],"budget":[178],"balance.":[179]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
