{"id":"https://openalex.org/W7155690203","doi":"https://doi.org/10.2514/1.i011676","title":"Multi-Agent Reinforcement Learning Considering Agent Priority for Weapon\u2013Target Assignment","display_name":"Multi-Agent Reinforcement Learning Considering Agent Priority for Weapon\u2013Target Assignment","publication_year":2026,"publication_date":"2026-04-26","ids":{"openalex":"https://openalex.org/W7155690203","doi":"https://doi.org/10.2514/1.i011676"},"language":"en","primary_location":{"id":"doi:10.2514/1.i011676","is_oa":false,"landing_page_url":"https://doi.org/10.2514/1.i011676","pdf_url":null,"source":{"id":"https://openalex.org/S4210240151","display_name":"Journal of Aerospace Information Systems","issn_l":"2327-3097","issn":["2327-3097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315709","host_organization_name":"American Institute of Aeronautics and Astronautics","host_organization_lineage":["https://openalex.org/P4310315709"],"host_organization_lineage_names":["American Institute of Aeronautics and Astronautics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Aerospace Information Systems","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/A5049306419","display_name":"Hyungho Na","orcid":"https://orcid.org/0000-0002-7687-2513"},"institutions":[{"id":"https://openalex.org/I48566637","display_name":"Ulsan National Institute of Science and Technology","ror":"https://ror.org/017cjz748","country_code":"KR","type":"education","lineage":["https://openalex.org/I48566637"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyungho Na","raw_affiliation_strings":["Ulsan National Institute of Science and Technology"],"raw_orcid":"https://orcid.org/0000-0002-7687-2513","affiliations":[{"raw_affiliation_string":"Ulsan National Institute of Science and Technology","institution_ids":["https://openalex.org/I48566637"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134650090","display_name":"Jaemyung Ahn","orcid":"https://orcid.org/0000-0003-4971-5130"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaemyung Ahn","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology"],"raw_orcid":"https://orcid.org/0000-0003-4971-5130","affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017589963","display_name":"Il\u2010Chul Moon","orcid":"https://orcid.org/0000-0002-1798-1306"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Il-Chul Moon","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology"],"raw_orcid":"https://orcid.org/0000-0002-1798-1306","affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.75659494,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":"6","first_page":"464","last_page":"479"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13371","display_name":"Military Defense Systems Analysis","score":0.8725000023841858,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13371","display_name":"Military Defense Systems Analysis","score":0.8725000023841858,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12158","display_name":"Guidance and Control Systems","score":0.06289999932050705,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11807","display_name":"Infrastructure Resilience and Vulnerability Analysis","score":0.011099999770522118,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/reinforcement-learning","display_name":"Reinforcement learning","score":0.8022000193595886},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.6169000267982483},{"id":"https://openalex.org/keywords/survivability","display_name":"Survivability","score":0.5562999844551086},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.475600004196167},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.46239998936653137},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4221999943256378},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.41850000619888306},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.40369999408721924}],"concepts":[{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.8022000193595886},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7197999954223633},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.6169000267982483},{"id":"https://openalex.org/C2781133158","wikidata":"https://www.wikidata.org/wiki/Q1088669","display_name":"Survivability","level":2,"score":0.5562999844551086},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4997999966144562},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4959000051021576},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.475600004196167},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.46239998936653137},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4221999943256378},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.41850000619888306},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.40369999408721924},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.37070000171661377},{"id":"https://openalex.org/C131675550","wikidata":"https://www.wikidata.org/wiki/Q7646884","display_name":"Surrogate model","level":2,"score":0.3102000057697296},{"id":"https://openalex.org/C61272859","wikidata":"https://www.wikidata.org/wiki/Q7834031","display_name":"Transferability","level":3,"score":0.30649998784065247},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.28349998593330383},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.28189998865127563},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.2815000116825104},{"id":"https://openalex.org/C17098449","wikidata":"https://www.wikidata.org/wiki/Q176814","display_name":"Partially observable Markov decision process","level":4,"score":0.2793999910354614},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.27140000462532043},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.2655999958515167},{"id":"https://openalex.org/C85044808","wikidata":"https://www.wikidata.org/wiki/Q620614","display_name":"Assignment problem","level":2,"score":0.26350000500679016},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.2632000148296356},{"id":"https://openalex.org/C2984634286","wikidata":"https://www.wikidata.org/wiki/Q1331926","display_name":"Decision process","level":2,"score":0.2533000111579895}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2514/1.i011676","is_oa":false,"landing_page_url":"https://doi.org/10.2514/1.i011676","pdf_url":null,"source":{"id":"https://openalex.org/S4210240151","display_name":"Journal of Aerospace Information Systems","issn_l":"2327-3097","issn":["2327-3097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315709","host_organization_name":"American Institute of Aeronautics and Astronautics","host_organization_lineage":["https://openalex.org/P4310315709"],"host_organization_lineage_names":["American Institute of Aeronautics and Astronautics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Aerospace Information Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6513092517852783,"id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G4972747172","display_name":null,"funder_award_id":"UD240002SD","funder_id":"https://openalex.org/F4320323103","funder_display_name":"Agency for Defense Development"}],"funders":[{"id":"https://openalex.org/F4320323103","display_name":"Agency for Defense Development","ror":"https://ror.org/05fhe0r85"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1975967782","https://openalex.org/W2011284091","https://openalex.org/W2066416601","https://openalex.org/W2149401667","https://openalex.org/W2165115362","https://openalex.org/W2166533447","https://openalex.org/W2314450206","https://openalex.org/W2497090499","https://openalex.org/W2602947296","https://openalex.org/W2747213132","https://openalex.org/W2783738786","https://openalex.org/W2954592912","https://openalex.org/W2981413347","https://openalex.org/W2983685817","https://openalex.org/W2997410683","https://openalex.org/W3031696893","https://openalex.org/W3113071899","https://openalex.org/W3129246858","https://openalex.org/W3133471011","https://openalex.org/W3146366485","https://openalex.org/W3170112077","https://openalex.org/W3176724216","https://openalex.org/W3185921569","https://openalex.org/W3212386989","https://openalex.org/W4200001504","https://openalex.org/W4210628253","https://openalex.org/W4220934926","https://openalex.org/W4223411650","https://openalex.org/W4310026394","https://openalex.org/W4391307741","https://openalex.org/W4395444869","https://openalex.org/W4396773301"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,49,60,94,112],"novel":[4],"multi-agent":[5],"reinforcement":[6],"learning":[7,146],"(MARL)":[8],"approach":[9,29,47],"that":[10],"incorporates":[11],"agent":[12,57,149],"priorities":[13],"to":[14,88,131,160],"address":[15],"weapon\u2013target":[16],"assignment":[17,91],"(WTA)":[18],"with":[19,111],"constraints,":[20],"such":[21],"as":[22],"heterogeneous":[23],"engagement":[24],"time":[25],"windows.":[26],"The":[27,98],"proposed":[28,83],"begins":[30],"by":[31],"defining":[32],"the":[33,66,82,107,133,145,157],"decentralized":[34],"Markov":[35],"decision":[36],"process":[37],"(Dec-MDP)":[38],"formulation":[39],"for":[40,52,70,174],"WTA":[41],"involving":[42],"heterogeneous,":[43],"multiple":[44],"agents.":[45],"Our":[46],"employs":[48],"hierarchical":[50],"structure":[51],"MARL":[53],"training,":[54],"comprising":[55],"an":[56],"selector":[58],"and":[59,76,126,140,150,166],"target":[61,77,151],"selector,":[62],"which":[63],"sequentially":[64],"determine":[65],"order":[67],"of":[68,135],"agents":[69],"assignment,":[71],"i.e.,":[72],"preferred":[73],"shooter":[74],"selection":[75],"selection.":[78,152],"Through":[79],"experimental":[80],"designs,":[81],"model":[84,99],"demonstrates":[85,100],"its":[86,172],"ability":[87],"generate":[89],"high-quality":[90],"plans":[92],"within":[93],"short":[95],"execution":[96],"time.":[97],"superior":[101],"performance":[102],"across":[103],"various":[104,178],"scenarios,":[105],"achieving":[106],"lowest":[108],"threat":[109],"survivability":[110],"clear":[113],"advantage":[114],"over":[115],"other":[116],"baseline":[117],"methods,":[118],"especially":[119],"in":[120,148,177],"tightly":[121],"constrained":[122],"scenarios.":[123,179],"Ablation":[124],"studies":[125,143],"qualitative":[127,142],"analyses":[128],"are":[129,169],"conducted":[130],"illustrate":[132],"influence":[134],"key":[136],"components":[137],"on":[138],"performance,":[139],"these":[141],"reveal":[144],"mechanism":[147],"Additionally,":[153],"transferability":[154],"tests":[155],"confirm":[156],"model\u2019s":[158],"applicability":[159],"unseen":[161],"problem":[162],"cases,":[163],"where":[164],"training":[165],"testing":[167],"environments":[168],"different,":[170],"indicating":[171],"potential":[173],"real-world":[175],"adaptation":[176]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2026-04-27T00:00:00"}
