{"id":"https://openalex.org/W4399835332","doi":"https://doi.org/10.1109/tcomm.2024.3416864","title":"Goal-Oriented Tensor: Beyond Age of Information Toward Semantics-Empowered Goal-Oriented Communications","display_name":"Goal-Oriented Tensor: Beyond Age of Information Toward Semantics-Empowered Goal-Oriented Communications","publication_year":2024,"publication_date":"2024-06-19","ids":{"openalex":"https://openalex.org/W4399835332","doi":"https://doi.org/10.1109/tcomm.2024.3416864"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2024.3416864","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2024.3416864","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","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/A5016226762","display_name":"Aimin Li","orcid":"https://orcid.org/0000-0003-3687-4378"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Aimin Li","raw_affiliation_strings":["Guangdong Provincial Key Laboratory of Aerospace Communication and Networking Technology, Harbin Institute of Technology (Shenzhen), Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0003-3687-4378","affiliations":[{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Aerospace Communication and Networking Technology, Harbin Institute of Technology (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100684143","display_name":"Shaohua Wu","orcid":"https://orcid.org/0000-0002-6950-0594"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaohua Wu","raw_affiliation_strings":["Guangdong Provincial Key Laboratory of Aerospace Communication and Networking Technology, Harbin Institute of Technology (Shenzhen), Shenzhen, China"],"raw_orcid":"https://orcid.org/0000-0002-6950-0594","affiliations":[{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Aerospace Communication and Networking Technology, Harbin Institute of Technology (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100606009","display_name":"Sumei Sun","orcid":"https://orcid.org/0000-0002-1701-8122"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]},{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Sumei Sun","raw_affiliation_strings":["Institute for Infocomm Research, Agency for Science, Technology and Research, Fusionopolis, Singapore","Institute for Infocomm Research, Agency for Science, Technology and Research, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-1701-8122","affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Agency for Science, Technology and Research, Fusionopolis, Singapore","institution_ids":["https://openalex.org/I115228651","https://openalex.org/I3005327000"]},{"raw_affiliation_string":"Institute for Infocomm Research, Agency for Science, Technology and Research, Singapore","institution_ids":["https://openalex.org/I115228651","https://openalex.org/I3005327000"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060815634","display_name":"Jie Cao","orcid":"https://orcid.org/0000-0002-9942-3243"},"institutions":[{"id":"https://openalex.org/I158809036","display_name":"Shenzhen Institute of Information Technology","ror":"https://ror.org/03wrf9427","country_code":"CN","type":"education","lineage":["https://openalex.org/I158809036"]},{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Cao","raw_affiliation_strings":["Department of Electronic Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China","institution_ids":["https://openalex.org/I158809036","https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2495,"currency":"USD","value_usd":2495},"apc_paid":null,"fwci":2.4182,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.88825403,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"72","issue":"12","first_page":"7689","last_page":"7704"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.9965999722480774,"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":0.9965999722480774,"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":0.9459999799728394,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9451000094413757,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6659716963768005},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5607436299324036},{"id":"https://openalex.org/keywords/goal-orientation","display_name":"Goal orientation","score":0.4133051037788391},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.36735761165618896},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1736573874950409}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6659716963768005},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5607436299324036},{"id":"https://openalex.org/C84653758","wikidata":"https://www.wikidata.org/wiki/Q5575175","display_name":"Goal orientation","level":2,"score":0.4133051037788391},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.36735761165618896},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1736573874950409},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2024.3416864","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2024.3416864","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.44999998807907104,"display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G1493831690","display_name":null,"funder_award_id":"HIT.DZJJ.2023116","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G1551322006","display_name":null,"funder_award_id":"2022B1515120002","funder_id":"https://openalex.org/F4320337111","funder_display_name":"Basic and Applied Basic Research Foundation of Guangdong Province"},{"id":"https://openalex.org/G2246487800","display_name":"\u4fe1\u606f\u65f6\u6548\u7ea6\u675f\u4e0b\u7684\u6df1\u7a7a\u6d4b\u63a7\u901a\u4fe1\u4f20\u8f93\u6280\u672f\u7814\u7a76","funder_award_id":"61871147","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7968858182","display_name":null,"funder_award_id":"202306120310","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null},{"id":"https://openalex.org/F4320337111","display_name":"Basic and Applied Basic Research Foundation of Guangdong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":59,"referenced_works":["https://openalex.org/W1640967807","https://openalex.org/W1919404870","https://openalex.org/W1941445455","https://openalex.org/W2014447384","https://openalex.org/W2038378248","https://openalex.org/W2055418958","https://openalex.org/W2088956500","https://openalex.org/W2095323819","https://openalex.org/W2146487252","https://openalex.org/W2744248483","https://openalex.org/W2808614360","https://openalex.org/W2867820427","https://openalex.org/W2886359150","https://openalex.org/W2889316173","https://openalex.org/W2909609033","https://openalex.org/W2917981112","https://openalex.org/W2962933829","https://openalex.org/W2963082493","https://openalex.org/W2963294159","https://openalex.org/W2966441493","https://openalex.org/W2970983057","https://openalex.org/W2971937201","https://openalex.org/W2982769425","https://openalex.org/W3017345035","https://openalex.org/W3019935896","https://openalex.org/W3029672350","https://openalex.org/W3041291604","https://openalex.org/W3044178976","https://openalex.org/W3044209767","https://openalex.org/W3045383574","https://openalex.org/W3048471005","https://openalex.org/W3092157344","https://openalex.org/W3104436821","https://openalex.org/W3114944817","https://openalex.org/W3129841468","https://openalex.org/W3132179075","https://openalex.org/W3137257456","https://openalex.org/W3162279368","https://openalex.org/W3173238424","https://openalex.org/W3177724065","https://openalex.org/W3180974649","https://openalex.org/W3184052143","https://openalex.org/W3204258145","https://openalex.org/W3207003825","https://openalex.org/W4206090210","https://openalex.org/W4285137547","https://openalex.org/W4290995020","https://openalex.org/W4294310940","https://openalex.org/W4296912959","https://openalex.org/W4312040304","https://openalex.org/W4312881208","https://openalex.org/W4313886687","https://openalex.org/W4366504027","https://openalex.org/W4381415989","https://openalex.org/W4386249811","https://openalex.org/W4391020658","https://openalex.org/W4400188121","https://openalex.org/W4400276537","https://openalex.org/W6606434334"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W2788308474"],"abstract_inverted_index":{"Optimizations":[0],"premised":[1],"on":[2,35,106,131],"open-loop":[3],"metrics":[4],"such":[5],"as":[6],"Age":[7],"of":[8,32,56,84,138],"Information":[9],"(AoI)":[10],"indirectly":[11],"enhance":[12],"the":[13,30,39,73,107,114,117,123,128,148],"system\u2019s":[14],"decision-makingutility.":[15,37],"We":[16,58],"therefore":[17],"propose":[18],"a":[19,53,60,94,110],"novel":[20],"closed-loop":[21],"metric":[22],"named":[23],"Goal-oriented":[24],"Tensor":[25],"(GoT)":[26],"to":[27,51,70],"directly":[28],"quantify":[29],"impact":[31],"semantic":[33],"mismatches":[34],"goal-oriented":[36],"Leveraging":[38],"GoT,":[40],"we":[41],"consider":[42],"asampler":[43],"&":[44,125],"decision-makerpair":[45],"that":[46,122],"works":[47],"collaboratively":[48],"and":[49,78,116,133],"distributively":[50],"achieve":[52],"shared":[54],"goal":[55,140],"communications.":[57],"formulate":[59],"two-agent":[61],"infinite-horizon":[62],"Decentralized":[63],"Partially":[64],"Observable":[65],"Markov":[66],"Decision":[67],"Process":[68],"(Dec-POMDP)":[69],"conjointly":[71],"deduce":[72],"optimal":[74,88],"deterministic":[75,89],"sampling":[76,143,152],"policy":[77,91],"decision-making":[79],"policy.":[80],"To":[81],"circumvent":[82],"thecurse":[83],"dimensionalityin":[85],"obtaining":[86],"an":[87],"joint":[90],"through":[92],"Brute-Force-Search,":[93],"sub-optimal":[95],"yet":[96],"computationally":[97],"efficient":[98],"algorithm":[99,103],"is":[100,104],"developed.":[101],"This":[102],"predicated":[105],"search":[108],"for":[109],"Nash":[111],"Equilibrium":[112],"between":[113],"sampler":[115],"decision-maker.":[118],"Simulation":[119],"results":[120],"reveal":[121],"proposedsampler":[124],"decision-makerco-design":[126],"surpasses":[127],"current":[129],"literature":[130],"AoI":[132],"its":[134],"variants":[135],"in":[136,147],"terms":[137],"both":[139],"achievementutilityand":[141],"sparse":[142,151],"rate,":[144],"signifying":[145],"progress":[146],"semantics-conscious,":[149],"goal-driven":[150],"design.":[153]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2024-06-20T00:00:00"}