{"id":"https://openalex.org/W4313139387","doi":"https://doi.org/10.1109/ojcoms.2022.3213213","title":"Task-Oriented Data Compression for Multi-Agent Communications Over Bit-Budgeted Channels","display_name":"Task-Oriented Data Compression for Multi-Agent Communications Over Bit-Budgeted Channels","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4313139387","doi":"https://doi.org/10.1109/ojcoms.2022.3213213"},"language":"en","primary_location":{"id":"doi:10.1109/ojcoms.2022.3213213","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2022.3213213","pdf_url":"https://ieeexplore.ieee.org/ielx7/8782661/8901158/09916306.pdf","source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/8782661/8901158/09916306.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025845516","display_name":"Arsham Mostaani","orcid":"https://orcid.org/0000-0001-9183-4411"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":true,"raw_author_name":"Arsham Mostaani","raw_affiliation_strings":["Centre for Security Reliability and Trust, University of Luxembourg, Luxembourg City, Luxembourg"],"affiliations":[{"raw_affiliation_string":"Centre for Security Reliability and Trust, University of Luxembourg, Luxembourg City, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032104368","display_name":"Thang X. Vu","orcid":"https://orcid.org/0000-0002-8374-443X"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Thang X. Vu","raw_affiliation_strings":["Centre for Security Reliability and Trust, University of Luxembourg, Luxembourg City, Luxembourg"],"affiliations":[{"raw_affiliation_string":"Centre for Security Reliability and Trust, University of Luxembourg, Luxembourg City, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016154330","display_name":"Symeon Chatzinotas","orcid":"https://orcid.org/0000-0001-5122-0001"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Symeon Chatzinotas","raw_affiliation_strings":["Centre for Security Reliability and Trust, University of Luxembourg, Luxembourg City, Luxembourg"],"affiliations":[{"raw_affiliation_string":"Centre for Security Reliability and Trust, University of Luxembourg, Luxembourg City, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080037825","display_name":"Bj\u00f6rn Ottersten","orcid":"https://orcid.org/0000-0003-2298-6774"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Bjorn Ottersten","raw_affiliation_strings":["Centre for Security Reliability and Trust, University of Luxembourg, Luxembourg City, Luxembourg"],"affiliations":[{"raw_affiliation_string":"Centre for Security Reliability and Trust, University of Luxembourg, Luxembourg City, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5025845516"],"corresponding_institution_ids":["https://openalex.org/I186903577"],"apc_list":{"value":1750,"currency":"USD","value_usd":1750},"apc_paid":{"value":1750,"currency":"USD","value_usd":1750},"fwci":1.9872,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.87113152,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"3","issue":null,"first_page":"1867","last_page":"1886"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9973999857902527,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9973999857902527,"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/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9970999956130981,"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/T11612","display_name":"Stochastic Gradient Optimization Techniques","score":0.967199981212616,"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":0.7548103332519531},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.690511167049408},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.5525986552238464},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4902508854866028},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.48023825883865356},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4698962867259979},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4221179485321045},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.20160603523254395},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1652204394340515},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10174080729484558}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7548103332519531},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.690511167049408},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.5525986552238464},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4902508854866028},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.48023825883865356},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4698962867259979},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4221179485321045},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.20160603523254395},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1652204394340515},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10174080729484558},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ojcoms.2022.3213213","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2022.3213213","pdf_url":"https://ieeexplore.ieee.org/ielx7/8782661/8901158/09916306.pdf","source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:919dca229ef749078adf10be43910f2c","is_oa":true,"landing_page_url":"https://doaj.org/article/919dca229ef749078adf10be43910f2c","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Open Journal of the Communications Society, Vol 3, Pp 1867-1886 (2022)","raw_type":"article"},{"id":"pmh:oai:orbilu.uni.lu:10993/52918","is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/52918","pdf_url":null,"source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Open Journal of the Communications Society (2022-10-06)","raw_type":"peer reviewed"}],"best_oa_location":{"id":"doi:10.1109/ojcoms.2022.3213213","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2022.3213213","pdf_url":"https://ieeexplore.ieee.org/ielx7/8782661/8901158/09916306.pdf","source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7350037834","display_name":null,"funder_award_id":"H2020/ERC2020POC/957570/DREAM","funder_id":"https://openalex.org/F4320338335","funder_display_name":"H2020 European Research Council"}],"funders":[{"id":"https://openalex.org/F4320338335","display_name":"H2020 European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4313139387.pdf","grobid_xml":"https://content.openalex.org/works/W4313139387.grobid-xml"},"referenced_works_count":58,"referenced_works":["https://openalex.org/W85998123","https://openalex.org/W1536258751","https://openalex.org/W1668095894","https://openalex.org/W1978848993","https://openalex.org/W1989450361","https://openalex.org/W1990742913","https://openalex.org/W2029236670","https://openalex.org/W2063130716","https://openalex.org/W2065884106","https://openalex.org/W2101167844","https://openalex.org/W2113231618","https://openalex.org/W2123651102","https://openalex.org/W2126222949","https://openalex.org/W2134383396","https://openalex.org/W2150593711","https://openalex.org/W2161966858","https://openalex.org/W2162735718","https://openalex.org/W2166533447","https://openalex.org/W2465704269","https://openalex.org/W2617547828","https://openalex.org/W2747213132","https://openalex.org/W2803208334","https://openalex.org/W2895487882","https://openalex.org/W2913486947","https://openalex.org/W2913495308","https://openalex.org/W2941237017","https://openalex.org/W2963600139","https://openalex.org/W2964123527","https://openalex.org/W2969829315","https://openalex.org/W2979042956","https://openalex.org/W2990330051","https://openalex.org/W2998489261","https://openalex.org/W3013216325","https://openalex.org/W3023368031","https://openalex.org/W3102522334","https://openalex.org/W3106866071","https://openalex.org/W3120529131","https://openalex.org/W3125233192","https://openalex.org/W3131123664","https://openalex.org/W3134818623","https://openalex.org/W3176048614","https://openalex.org/W3179283102","https://openalex.org/W4226115138","https://openalex.org/W4233061323","https://openalex.org/W4289655294","https://openalex.org/W4313455370","https://openalex.org/W6600255050","https://openalex.org/W6633472260","https://openalex.org/W6637328307","https://openalex.org/W6675518749","https://openalex.org/W6677254318","https://openalex.org/W6712181171","https://openalex.org/W6713411898","https://openalex.org/W6719911377","https://openalex.org/W6757781149","https://openalex.org/W6760290758","https://openalex.org/W6768961285","https://openalex.org/W6790933454"],"related_works":["https://openalex.org/W2046435967","https://openalex.org/W2065457896","https://openalex.org/W4231775656","https://openalex.org/W3173234801","https://openalex.org/W2167984027","https://openalex.org/W3021302227","https://openalex.org/W10630519","https://openalex.org/W1919377569","https://openalex.org/W3144288563","https://openalex.org/W3123907821"],"abstract_inverted_index":{"Various":[0],"applications":[1],"for":[2,12,169,228],"inter-machine":[3],"communications":[4,39,89,116],"are":[5,22],"on":[6],"the":[7,17,40,47,51,55,62,88,101,114,118,134,138,167,176,194,221],"rise.":[8],"Whether":[9],"it":[10],"is":[11,59,181,185,203,213],"autonomous":[13],"driving":[14],"vehicles":[15],"or":[16,70],"internet":[18],"of":[19,57,87,104,108,133,154,193,197,223],"everything,":[20],"machines":[21],"more":[23,67,71],"connected":[24],"than":[25],"ever":[26],"to":[27,45,60,65,99,113,136,174,187,205],"improve":[28,137],"their":[29],"performance":[30,190,212],"in":[31,37,79,90,95,191],"fulfilling":[32],"a":[33,91,109,152,206],"given":[34],"task.":[35,111],"While":[36],"traditional":[38],"goal":[41,56],"has":[42],"often":[43],"been":[44],"reconstruct":[46],"underlying":[48],"message,":[49],"under":[50],"emerging":[52],"task-oriented":[53,160,229],"paradigm,":[54],"communication":[58],"enable":[61],"receiving":[63],"end":[64],"make":[66],"informed":[68],"decisions":[69],"precise":[72],"estimates/computations.":[73],"Motivated":[74],"by":[75],"these":[76],"recent":[77],"developments,":[78],"this":[80,146,224],"paper,":[81],"we":[82,158],"perform":[83],"an":[84,130],"indirect":[85,225],"design":[86,226],"multi-agent":[92,230],"system":[93],"(MAS)":[94],"which":[96,157],"agents":[97],"cooperate":[98],"maximize":[100],"averaged":[102],"sum":[103,196],"discounted":[105,198],"one-stage":[106],"rewards":[107],"collaborative":[110,139],"Due":[112],"bit-budgeted":[115],"between":[117],"agents,":[119],"each":[120],"agent":[121],"should":[122],"efficiently":[123],"represent":[124],"its":[125,211],"local":[126],"observation":[127],"and":[128,210],"communicate":[129],"abstracted":[131],"version":[132],"observations":[135],"task":[140],"performance.":[141],"We":[142,164],"first":[143],"show":[144],"that":[145,183],"problem":[147,156,209],"can":[148],"be":[149],"approximated":[150],"as":[151],"form":[153],"data-quantization":[155],"call":[159],"data":[161],"compression":[162,171],"(TODC).":[163],"then":[165],"introduce":[166],"state-aggregation":[168],"information":[170],"algorithm":[172,202],"(SAIC)":[173],"solve":[175],"formulated":[177],"TODC":[178],"problem.":[179],"It":[180],"shown":[182],"SAIC":[184],"able":[186],"achieve":[188],"near-optimal":[189],"terms":[192],"achieved":[195],"rewards.":[199],"The":[200],"proposed":[201],"applied":[204],"geometric":[207],"consensus":[208],"compared":[214],"with":[215],"several":[216],"benchmarks.":[217],"Numerical":[218],"experiments":[219],"confirm":[220],"promise":[222],"approach":[227],"communications.":[231]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
