{"id":"https://openalex.org/W4401717563","doi":"https://doi.org/10.1109/access.2024.3447056","title":"Multi-Agent Transformer Networks With Graph Attention","display_name":"Multi-Agent Transformer Networks With Graph Attention","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4401717563","doi":"https://doi.org/10.1109/access.2024.3447056"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3447056","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3447056","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3447056","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061119901","display_name":"Woobeen Jin","orcid":"https://orcid.org/0000-0003-2013-8616"},"institutions":[{"id":"https://openalex.org/I161024014","display_name":"Kwangwoon University","ror":"https://ror.org/02e9zc863","country_code":"KR","type":"education","lineage":["https://openalex.org/I161024014"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Woobeen Jin","raw_affiliation_strings":["Department of Computer Engineering, Kwangwoon University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0003-2013-8616","affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Kwangwoon University, Seoul, South Korea","institution_ids":["https://openalex.org/I161024014"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101854844","display_name":"Hyukjoon Lee","orcid":"https://orcid.org/0000-0001-7624-2020"},"institutions":[{"id":"https://openalex.org/I161024014","display_name":"Kwangwoon University","ror":"https://ror.org/02e9zc863","country_code":"KR","type":"education","lineage":["https://openalex.org/I161024014"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyukjoon Lee","raw_affiliation_strings":["Department of Computer Engineering, Kwangwoon University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-7624-2020","affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Kwangwoon University, Seoul, South Korea","institution_ids":["https://openalex.org/I161024014"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I161024014"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.5557,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.71238735,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"12","issue":null,"first_page":"144982","last_page":"144991"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9983999729156494,"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"}},"topics":[{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9983999729156494,"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"}},{"id":"https://openalex.org/T10462","display_name":"Reinforcement Learning in Robotics","score":0.9977999925613403,"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"}},{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9860000014305115,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6753122210502625},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.42550545930862427},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33190152049064636},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.13243916630744934},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.09081906080245972},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06919533014297485}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6753122210502625},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.42550545930862427},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33190152049064636},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.13243916630744934},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.09081906080245972},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06919533014297485}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3447056","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3447056","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:262733b553764d629658fc6cf7232809","is_oa":true,"landing_page_url":"https://doaj.org/article/262733b553764d629658fc6cf7232809","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 144982-144991 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3447056","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3447056","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.41999998688697815}],"awards":[{"id":"https://openalex.org/G7125633843","display_name":null,"funder_award_id":"2017-0-00096","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"}],"funders":[{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":78,"referenced_works":["https://openalex.org/W1542941925","https://openalex.org/W1639167632","https://openalex.org/W2012812921","https://openalex.org/W2116341502","https://openalex.org/W2133564696","https://openalex.org/W2158782408","https://openalex.org/W2166533447","https://openalex.org/W2292533394","https://openalex.org/W2588790649","https://openalex.org/W2607264901","https://openalex.org/W2617547828","https://openalex.org/W2626637010","https://openalex.org/W2736601468","https://openalex.org/W2896457183","https://openalex.org/W2903006607","https://openalex.org/W2962711740","https://openalex.org/W2962815673","https://openalex.org/W2963762747","https://openalex.org/W2968124245","https://openalex.org/W2987119394","https://openalex.org/W2991046523","https://openalex.org/W2994864869","https://openalex.org/W2998108143","https://openalex.org/W2998367975","https://openalex.org/W3000466056","https://openalex.org/W3007488165","https://openalex.org/W3007999377","https://openalex.org/W3015468748","https://openalex.org/W3080555959","https://openalex.org/W3106649810","https://openalex.org/W3152893301","https://openalex.org/W3163926178","https://openalex.org/W3167586364","https://openalex.org/W3175698408","https://openalex.org/W3193630371","https://openalex.org/W3195766133","https://openalex.org/W3200561352","https://openalex.org/W3200804773","https://openalex.org/W3205079722","https://openalex.org/W4226016740","https://openalex.org/W4288594419","https://openalex.org/W4295838474","https://openalex.org/W4297733535","https://openalex.org/W4308365139","https://openalex.org/W4309432140","https://openalex.org/W4310151703","https://openalex.org/W4361282814","https://openalex.org/W4380153442","https://openalex.org/W4385245566","https://openalex.org/W4385338914","https://openalex.org/W4387880405","https://openalex.org/W6679434410","https://openalex.org/W6738796088","https://openalex.org/W6738964360","https://openalex.org/W6739516088","https://openalex.org/W6741002519","https://openalex.org/W6754929296","https://openalex.org/W6755207826","https://openalex.org/W6756851941","https://openalex.org/W6758846586","https://openalex.org/W6762491519","https://openalex.org/W6763509872","https://openalex.org/W6766805167","https://openalex.org/W6766904570","https://openalex.org/W6767327128","https://openalex.org/W6769091550","https://openalex.org/W6771626834","https://openalex.org/W6772853553","https://openalex.org/W6774009640","https://openalex.org/W6776048684","https://openalex.org/W6781932242","https://openalex.org/W6795908048","https://openalex.org/W6797064975","https://openalex.org/W6800682094","https://openalex.org/W6802002411","https://openalex.org/W6803876132","https://openalex.org/W6810511533","https://openalex.org/W6838682728"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"In":[0,17],"addressing":[1],"multi-agent":[2],"reinforcement":[3],"learning":[4],"(MARL)":[5],"challenges,":[6],"Multi-Agent":[7,127],"Transformer":[8],"(MAT)":[9],"has":[10],"demonstrated":[11],"a":[12,23,104,116],"number":[13],"of":[14,86,112,118,125],"notable":[15],"successes.":[16],"various":[18],"benchmarks,":[19],"MAT":[20,32,92,146],"consistently":[21],"showed":[22],"strong":[24],"performance.":[25,65],"A":[26],"key":[27],"observation":[28],"in":[29,60,154],"the":[30,43,56,71,110,132,144],"latest":[31],"frameworks":[33],"is":[34],"MARL":[35,106],"modeling":[36,39,53],"with":[37,162],"sequence":[38],"(SM)":[40],"to":[41,54,63,81,93,97,100,164],"represent":[42,55],"inter-agent":[44,57,101],"relationships":[45,58],"by":[46],"self-attention":[47],"mechanisms.":[48],"This":[49,90,157],"study":[50],"applies":[51],"graph-based":[52],"present":[59],"agent":[61],"interactions":[62,87,102],"improve":[64],"To":[66,108],"this":[67],"end,":[68],"we":[69,114],"introduce":[70],"so-called":[72],"MAT-GAT":[73,141],"model,":[74],"which":[75],"leverages":[76],"Graph":[77],"Attention":[78],"Networks":[79],"(GAT)":[80],"allow":[82],"for":[83],"individualized":[84],"consideration":[85],"between":[88],"agents.":[89],"enables":[91],"pay":[94],"more":[95],"attention":[96],"information":[98],"relative":[99],"within":[103],"cooperative":[105],"environment.":[107],"evaluate":[109],"performance":[111,161],"MAT-GAT,":[113],"conducted":[115],"series":[117],"benchmark":[119],"tests":[120],"across":[121],"three":[122],"different":[123],"levels":[124],"StarCraft":[126],"Challenge":[128],"(SMAC)":[129],"tasks":[130],"and":[131,147,168],"MuJoCo":[133],"Half-cheetah":[134],"task.":[135],"The":[136],"test":[137],"results":[138],"indicate":[139],"that":[140],"outperforms":[142],"both":[143],"original":[145],"state-of-the-art":[148],"baselines":[149],"such":[150],"as":[151],"QMIX,":[152],"particularly":[153],"complex":[155],"environments.":[156],"demonstrates":[158],"MAT-GAT\u2019s":[159],"improved":[160],"respect":[163],"its":[165],"representation":[166],"capabilities":[167],"learning.":[169]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}