{"id":"https://openalex.org/W4407951378","doi":"https://doi.org/10.1109/cdc56724.2024.10885847","title":"Heterogeneous Roles against Assignment Based Policies in Two vs Two Target Defense Game","display_name":"Heterogeneous Roles against Assignment Based Policies in Two vs Two Target Defense Game","publication_year":2024,"publication_date":"2024-12-16","ids":{"openalex":"https://openalex.org/W4407951378","doi":"https://doi.org/10.1109/cdc56724.2024.10885847"},"language":"en","primary_location":{"id":"doi:10.1109/cdc56724.2024.10885847","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc56724.2024.10885847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 63rd Conference on Decision and Control (CDC)","raw_type":"proceedings-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/A5100976904","display_name":"Goutam Das","orcid":null},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Goutam Das","raw_affiliation_strings":["George Mason University, 4400 University Dr,Fairfax,VA,USA,22030"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"George Mason University, 4400 University Dr,Fairfax,VA,USA,22030","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092120581","display_name":"Violetta Rostobaya","orcid":"https://orcid.org/0009-0003-6719-7071"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Violetta Rostobaya","raw_affiliation_strings":["George Mason University, 4400 University Dr,Fairfax,VA,USA,22030"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"George Mason University, 4400 University Dr,Fairfax,VA,USA,22030","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043550790","display_name":"James Berneburg","orcid":"https://orcid.org/0000-0003-0247-0682"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James Berneburg","raw_affiliation_strings":["George Mason University, 4400 University Dr,Fairfax,VA,USA,22030"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"George Mason University, 4400 University Dr,Fairfax,VA,USA,22030","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017779570","display_name":"Zachary I. Bell","orcid":"https://orcid.org/0000-0002-9574-8104"},"institutions":[{"id":"https://openalex.org/I2801461044","display_name":"Eglin Air Force Base","ror":"https://ror.org/002c7zk35","country_code":"US","type":"government","lineage":["https://openalex.org/I1330347796","https://openalex.org/I2801461044","https://openalex.org/I4210089612","https://openalex.org/I4210102105"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zachary I. Bell","raw_affiliation_strings":["Munitions Directorate, Air Force Research Laboratory, Eglin AFB,FL,USA,32542"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Munitions Directorate, Air Force Research Laboratory, Eglin AFB,FL,USA,32542","institution_ids":["https://openalex.org/I2801461044"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058126286","display_name":"Michael Dorothy","orcid":"https://orcid.org/0000-0002-0006-7462"},"institutions":[{"id":"https://openalex.org/I166416128","display_name":"DEVCOM Army Research Laboratory","ror":"https://ror.org/011hc8f90","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I166416128","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]},{"id":"https://openalex.org/I2802705668","display_name":"United States Army Combat Capabilities Development Command","ror":"https://ror.org/02rdkx920","country_code":"US","type":"other","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Dorothy","raw_affiliation_strings":["Army Research Directorate, DEVCOM Army Research Laboratory, APG,MD"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Army Research Directorate, DEVCOM Army Research Laboratory, APG,MD","institution_ids":["https://openalex.org/I166416128","https://openalex.org/I2802705668"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057044271","display_name":"Daigo Shishika","orcid":"https://orcid.org/0000-0002-8514-9634"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daigo Shishika","raw_affiliation_strings":["George Mason University, 4400 University Dr,Fairfax,VA,USA,22030"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"George Mason University, 4400 University Dr,Fairfax,VA,USA,22030","institution_ids":["https://openalex.org/I162714631"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4329,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.71620611,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"8416","last_page":"8422"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11031","display_name":"Game Theory and Applications","score":0.991100013256073,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11031","display_name":"Game Theory and Applications","score":0.991100013256073,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5235806703567505},{"id":"https://openalex.org/keywords/game-theory","display_name":"Game theory","score":0.4378723204135895},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.429829478263855},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.16392415761947632},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.12473899126052856}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5235806703567505},{"id":"https://openalex.org/C177142836","wikidata":"https://www.wikidata.org/wiki/Q44455","display_name":"Game theory","level":2,"score":0.4378723204135895},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.429829478263855},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.16392415761947632},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.12473899126052856}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cdc56724.2024.10885847","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc56724.2024.10885847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 63rd Conference on Decision and Control (CDC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2164877100","https://openalex.org/W2222512263","https://openalex.org/W2476974423","https://openalex.org/W2794838617","https://openalex.org/W2911308106","https://openalex.org/W2913295839","https://openalex.org/W2972260985","https://openalex.org/W3011454388","https://openalex.org/W3035782080","https://openalex.org/W3046106022","https://openalex.org/W3087453643","https://openalex.org/W3195439150","https://openalex.org/W3204976638","https://openalex.org/W3214727009","https://openalex.org/W4294068602","https://openalex.org/W4294691806","https://openalex.org/W4312355342","https://openalex.org/W4402264669","https://openalex.org/W4402265002"],"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":[0,85],"this":[1,86],"paper,":[2,87],"we":[3,88,148],"consider":[4],"a":[5,17,41,54,75,126,142],"target":[6,19],"defense":[7],"game":[8,48],"in":[9],"which":[10,140],"the":[11,21,33,37,72,93,102,106,115,133,145,150],"attacker":[12,94,116,123],"team":[13,23,95],"seeks":[14,24],"to":[15,25,44,50,67,83,128],"reach":[16,132],"high-value":[18],"while":[20],"defender":[22,127],"prevent":[26],"that":[27,98],"by":[28],"capturing":[29],"them":[30],"away":[31],"from":[32],"target.":[34,134],"To":[35],"address":[36],"curse":[38],"of":[39,56,74,78],"dimensionality,":[40],"popular":[42],"approach":[43],"solve":[45],"such":[46,141],"team-vs-team":[47],"is":[49],"decompose":[51],"it":[52],"into":[53],"set":[55,77],"one-vs-one":[57,69],"games.":[58],"Such":[59],"an":[60,110],"approximation":[61],"assumes":[62],"independence":[63],"between":[64],"teammates":[65],"assigned":[66],"different":[68],"games,":[70],"ignoring":[71],"possibility":[73],"richer":[76],"cooperative":[79],"behaviors,":[80],"ultimately":[81],"leading":[82],"suboptimality.":[84],"provide":[89,136],"teammate-aware":[90],"strategies":[91],"for":[92],"and":[96,147],"show":[97],"they":[99],"can":[100],"outperform":[101],"assignment-based":[103,111],"strategy,":[104],"if":[105],"defenders":[107],"still":[108],"employ":[109],"strategy.":[112],"More":[113],"specifically,":[114],"strategy":[117,143],"involves":[118],"heterogeneous":[119],"roles":[120],"where":[121],"one":[122],"actively":[124],"intercepts":[125],"help":[129],"its":[130],"teammate":[131],"We":[135],"sufficient":[137],"conditions":[138],"under":[139],"benefits":[144],"attackers,":[146],"validate":[149],"results":[151],"using":[152],"numerical":[153],"simulations.":[154]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}