{"id":"https://openalex.org/W4323833011","doi":"https://doi.org/10.3233/jifs-223157","title":"A polynomial-time hybrid solver for multi-agent motion navigation against deadlocks","display_name":"A polynomial-time hybrid solver for multi-agent motion navigation against deadlocks","publication_year":2023,"publication_date":"2023-03-10","ids":{"openalex":"https://openalex.org/W4323833011","doi":"https://doi.org/10.3233/jifs-223157"},"language":"en","primary_location":{"id":"doi:10.3233/jifs-223157","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-223157","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent & Fuzzy 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/A5057178901","display_name":"Wen\u2010Ching Wang","orcid":"https://orcid.org/0000-0002-7422-3667"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"W.-C. Wang","raw_affiliation_strings":["Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035439493","display_name":"Y.-W. Yeh","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Y.-W. Yeh","raw_affiliation_strings":["Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030714502","display_name":"Rongshun Chen","orcid":"https://orcid.org/0000-0002-6590-8787"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"R. Chen","raw_affiliation_strings":["Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Power Mechanical Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5030714502"],"corresponding_institution_ids":["https://openalex.org/I25846049"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01509749,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"44","issue":"6","first_page":"8925","last_page":"8941"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10586","display_name":"Robotic Path Planning Algorithms","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9952999949455261,"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/T11615","display_name":"Control and Dynamics of Mobile Robots","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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":0.7933493256568909},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.643783450126648},{"id":"https://openalex.org/keywords/pathfinding","display_name":"Pathfinding","score":0.5998006463050842},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5651928186416626},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.562450647354126},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5591565370559692},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5076395273208618},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.49850893020629883},{"id":"https://openalex.org/keywords/motion-planning","display_name":"Motion planning","score":0.4966180920600891},{"id":"https://openalex.org/keywords/polynomial","display_name":"Polynomial","score":0.4267946779727936},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.32117176055908203},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.26865559816360474},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.21909856796264648},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10506212711334229}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7933493256568909},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.643783450126648},{"id":"https://openalex.org/C25321074","wikidata":"https://www.wikidata.org/wiki/Q1969601","display_name":"Pathfinding","level":4,"score":0.5998006463050842},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5651928186416626},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.562450647354126},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5591565370559692},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5076395273208618},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.49850893020629883},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.4966180920600891},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.4267946779727936},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.32117176055908203},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26865559816360474},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.21909856796264648},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10506212711334229},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.0},{"id":"https://openalex.org/C22590252","wikidata":"https://www.wikidata.org/wiki/Q1058754","display_name":"Shortest path problem","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/jifs-223157","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-223157","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent & Fuzzy Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1969483458","https://openalex.org/W1971086298","https://openalex.org/W1989407213","https://openalex.org/W2010258774","https://openalex.org/W2100695938","https://openalex.org/W2103120971","https://openalex.org/W2563320938","https://openalex.org/W2913106923","https://openalex.org/W3089051003","https://openalex.org/W3095475708","https://openalex.org/W3103759471","https://openalex.org/W3197167612","https://openalex.org/W3217596868","https://openalex.org/W4226337062","https://openalex.org/W6600116910","https://openalex.org/W6675090247","https://openalex.org/W6759279522","https://openalex.org/W6785756575"],"related_works":["https://openalex.org/W4285687848","https://openalex.org/W4289994039","https://openalex.org/W2240526870","https://openalex.org/W3100156731","https://openalex.org/W2623016776","https://openalex.org/W1967962134","https://openalex.org/W3101047024","https://openalex.org/W3128311703","https://openalex.org/W131718761","https://openalex.org/W2387449920"],"abstract_inverted_index":{"In":[0,164],"the":[1,39,43,46,56,73,82,85,96,111,118,125,130,139,142,150,154,165,182,185,196,199],"cooperative":[2],"multi-agent":[3],"pathfinding":[4,68],"and":[5,13,60,144,162],"motion":[6,41,87],"planning,":[7],"given":[8],"a":[9,14,52,100,114],"unique":[10,15],"start":[11],"position":[12,17],"goal":[16],"for":[18,177],"each":[19,33,80],"agent,":[20],"all":[21,77,178],"agents":[22,44,83,127],"are":[23,147,191],"able":[24],"to":[25,71,89,104,123,128,194],"pursue":[26],"their":[27],"own":[28,92],"goals":[29],"without":[30],"colliding":[31],"with":[32,95,117],"other.":[34],"To":[35],"aim":[36],"at":[37],"realizing":[38],"collision-free":[40],"of":[42,66,76,81,137,141,159,184,198],"within":[45],"tractable":[47],"time,":[48,138],"this":[49,171],"work":[50,172],"proposes":[51],"polynomial-time":[53],"solver,":[54],"called":[55],"HBD-AOI,":[57],"hybridizing":[58],"centralized":[59,67,115],"decentralized":[61,101,112],"schemes.":[62],"Firstly,":[63],"an":[64,135],"algorithm":[65],"is":[69,121,168],"utilized":[70],"plan":[72],"optimal":[74],"paths":[75],"agents.":[78],"Afterwards,":[79],"updates":[84],"local":[86],"pattern":[88],"tracks":[90],"its":[91],"planned":[93],"waypoints":[94],"obstacle":[97],"avoidance":[98],"in":[99,110,181],"manner.":[102],"Furthermore,":[103],"resolve":[105],"unavoidable":[106],"egoistic":[107],"conflicts":[108],"occurring":[109],"scheme,":[113],"intervener":[116],"route":[119],"replanning":[120],"invoked":[122],"coach":[124],"involved":[126],"abort":[129],"existing":[131],"deadlocks.":[132],"Bounded":[133],"by":[134],"amount":[136],"performances":[140],"proposed":[143,200],"benchmarked":[145,175],"algorithms":[146,176],"simulated":[148],"on":[149],"same":[151],"instance,":[152],"from":[153],"evaluated":[155],"testbeds":[156],"that":[157,170],"consists":[158],"various":[160],"maps":[161],"scenarios.":[163],"simulations,":[166],"it":[167],"proved":[169],"outperforms":[173],"other":[174],"presented":[179],"instances":[180],"term":[183],"success":[186],"rate.":[187],"The":[188],"experimental":[189],"results":[190],"also":[192],"demonstrated":[193],"verify":[195],"feasibility":[197],"methodology.":[201]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}