{"id":"https://openalex.org/W4387247642","doi":"https://doi.org/10.1109/access.2023.3321196","title":"Application of Improved Q-Learning Algorithm in Dynamic Path Planning for Aircraft at Airports","display_name":"Application of Improved Q-Learning Algorithm in Dynamic Path Planning for Aircraft at Airports","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4387247642","doi":"https://doi.org/10.1109/access.2023.3321196"},"language":"en","primary_location":{"id":"doi:10.1109/access.2023.3321196","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3321196","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10268407.pdf","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://ieeexplore.ieee.org/ielx7/6287639/6514899/10268407.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051108894","display_name":"Zheng Xiang","orcid":"https://orcid.org/0000-0003-2688-1590"},"institutions":[{"id":"https://openalex.org/I58995867","display_name":"Civil Aviation Flight University of China","ror":"https://ror.org/01xyb1v19","country_code":"CN","type":"education","lineage":["https://openalex.org/I58995867"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Xiang","raw_affiliation_strings":["School of Air Traffic Management, Civil Aviation Flight University of China, Sichuan, Guanghan, China"],"raw_orcid":"https://orcid.org/0000-0003-2688-1590","affiliations":[{"raw_affiliation_string":"School of Air Traffic Management, Civil Aviation Flight University of China, Sichuan, Guanghan, China","institution_ids":["https://openalex.org/I58995867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077608336","display_name":"Heyang Sun","orcid":"https://orcid.org/0009-0008-9938-4409"},"institutions":[{"id":"https://openalex.org/I58995867","display_name":"Civil Aviation Flight University of China","ror":"https://ror.org/01xyb1v19","country_code":"CN","type":"education","lineage":["https://openalex.org/I58995867"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Heyang Sun","raw_affiliation_strings":["School of Air Traffic Management, Civil Aviation Flight University of China, Sichuan, Guanghan, China"],"raw_orcid":"https://orcid.org/0009-0008-9938-4409","affiliations":[{"raw_affiliation_string":"School of Air Traffic Management, Civil Aviation Flight University of China, Sichuan, Guanghan, China","institution_ids":["https://openalex.org/I58995867"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100445507","display_name":"Jiahao Zhang","orcid":"https://orcid.org/0009-0000-6676-8520"},"institutions":[{"id":"https://openalex.org/I58995867","display_name":"Civil Aviation Flight University of China","ror":"https://ror.org/01xyb1v19","country_code":"CN","type":"education","lineage":["https://openalex.org/I58995867"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiahao Zhang","raw_affiliation_strings":["School of Air Traffic Management, Civil Aviation Flight University of China, Sichuan, Guanghan, China"],"raw_orcid":"https://orcid.org/0009-0000-6676-8520","affiliations":[{"raw_affiliation_string":"School of Air Traffic Management, Civil Aviation Flight University of China, Sichuan, Guanghan, China","institution_ids":["https://openalex.org/I58995867"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":14.0043,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.98356057,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"11","issue":null,"first_page":"107892","last_page":"107905"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11489","display_name":"Air Traffic Management and Optimization","score":0.9983000159263611,"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/T11489","display_name":"Air Traffic Management and Optimization","score":0.9983000159263611,"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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10524","display_name":"Traffic control and management","score":0.9937999844551086,"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":0.7018908858299255},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.5560916662216187},{"id":"https://openalex.org/keywords/civil-aviation","display_name":"Civil aviation","score":0.5326076745986938},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.4769288897514343},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.466670423746109},{"id":"https://openalex.org/keywords/adaptability","display_name":"Adaptability","score":0.46306318044662476},{"id":"https://openalex.org/keywords/table","display_name":"Table (database)","score":0.4612814784049988},{"id":"https://openalex.org/keywords/motion-planning","display_name":"Motion planning","score":0.44992223381996155},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.4475499093532562},{"id":"https://openalex.org/keywords/flight-planning","display_name":"Flight planning","score":0.4298766851425171},{"id":"https://openalex.org/keywords/aviation","display_name":"Aviation","score":0.3969396948814392},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.388607382774353},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3334038257598877},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21963009238243103},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.20079568028450012},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1748649775981903},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.10694283246994019},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.10027289390563965},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.09995782375335693},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08502599596977234}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7018908858299255},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.5560916662216187},{"id":"https://openalex.org/C512918668","wikidata":"https://www.wikidata.org/wiki/Q206814","display_name":"Civil aviation","level":3,"score":0.5326076745986938},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.4769288897514343},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.466670423746109},{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.46306318044662476},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.4612814784049988},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.44992223381996155},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.4475499093532562},{"id":"https://openalex.org/C2776381931","wikidata":"https://www.wikidata.org/wiki/Q5567059","display_name":"Flight planning","level":2,"score":0.4298766851425171},{"id":"https://openalex.org/C74448152","wikidata":"https://www.wikidata.org/wiki/Q765633","display_name":"Aviation","level":2,"score":0.3969396948814392},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.388607382774353},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3334038257598877},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21963009238243103},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.20079568028450012},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1748649775981903},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.10694283246994019},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.10027289390563965},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.09995782375335693},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08502599596977234},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"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/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2023.3321196","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3321196","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10268407.pdf","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:2dcd80b3329b4adc87849b616c98db21","is_oa":true,"landing_page_url":"https://doaj.org/article/2dcd80b3329b4adc87849b616c98db21","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 11, Pp 107892-107905 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2023.3321196","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2023.3321196","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10268407.pdf","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":[],"awards":[{"id":"https://openalex.org/G5683587505","display_name":null,"funder_award_id":"62203451","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4387247642.pdf","grobid_xml":"https://content.openalex.org/works/W4387247642.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W32403112","https://openalex.org/W131069610","https://openalex.org/W1418115906","https://openalex.org/W1496590343","https://openalex.org/W1502839564","https://openalex.org/W1584307643","https://openalex.org/W1771410628","https://openalex.org/W1956482804","https://openalex.org/W1969483458","https://openalex.org/W1988790447","https://openalex.org/W2072188106","https://openalex.org/W2093831009","https://openalex.org/W2103120971","https://openalex.org/W2107941094","https://openalex.org/W2124989623","https://openalex.org/W2145339207","https://openalex.org/W2169528473","https://openalex.org/W2257979135","https://openalex.org/W2292619336","https://openalex.org/W2345111710","https://openalex.org/W2395583496","https://openalex.org/W2462102501","https://openalex.org/W2601226774","https://openalex.org/W2799628126","https://openalex.org/W2886413306","https://openalex.org/W2929242575","https://openalex.org/W2943541269","https://openalex.org/W2963809389","https://openalex.org/W2963864421","https://openalex.org/W2964319688","https://openalex.org/W2970283989","https://openalex.org/W3011120880","https://openalex.org/W3184816460","https://openalex.org/W4205389794","https://openalex.org/W4214717370","https://openalex.org/W4233840023","https://openalex.org/W4294862274","https://openalex.org/W6605295560","https://openalex.org/W6630216643","https://openalex.org/W6634761281","https://openalex.org/W6638018090","https://openalex.org/W6675683402","https://openalex.org/W6684921986","https://openalex.org/W6697188950","https://openalex.org/W6761831921","https://openalex.org/W6775686901"],"related_works":["https://openalex.org/W2357124094","https://openalex.org/W2387399993","https://openalex.org/W2389739210","https://openalex.org/W2348924972","https://openalex.org/W2365736347","https://openalex.org/W2047454415","https://openalex.org/W2070040999","https://openalex.org/W2387293848","https://openalex.org/W2250140200","https://openalex.org/W3121791438"],"abstract_inverted_index":{"Guiding":[0],"and":[1,14,20,30,46,71,109,121,128,170,182,211],"controlling":[2],"aircraft":[3,76,237],"within":[4],"an":[5,54,83],"airport":[6,44,145,203,217,257],"is":[7,50],"a":[8,17,51,78,91,172,215],"decision-making":[9],"process":[10],"based":[11,86],"on":[12,27,87],"safety":[13],"efficiency":[15,123,181],"in":[16,77,107,125,214],"highly":[18],"dynamic":[19,79,108,173],"stochastic":[21,110],"environment.":[22],"Currently,":[23],"many":[24],"airports":[25],"rely":[26],"manual":[28],"monitoring":[29],"command":[31],"to":[32,95,135,140,152,156,176,191,195,202,221],"provide":[33,96],"appropriate":[34],"taxiing":[35,63,69,97,234,258],"paths":[36,64,131],"for":[37,53,60,100,236],"aircraft.":[38,101],"With":[39],"the":[40,61,67,88,113,118,129,137,141,153,178,198,209,224,228,243,254],"increasing":[41,253],"complexity":[42],"of":[43,144,256],"structures":[45],"flight":[47],"volumes,":[48],"there":[49],"need":[52],"algorithm":[55,104,116,155,213,230,244],"that":[56,197,227],"can":[57],"autonomously":[58],"search":[59],"shortest":[62,130],"while":[65,238],"satisfying":[66],"specific":[68,142],"regulations":[70,143,194],"maintaining":[72],"safe":[73],"separations":[74],"between":[75],"scenario.":[80],"We":[81,147,184],"propose":[82],"improved":[84,212,229],"approach":[85],"Q-Learning":[89,103,115,154],"algorithm,":[90],"reinforcement":[92],"learning":[93],"method,":[94],"path":[98,200],"guidance":[99,235],"The":[102],"exhibits":[105],"adaptability":[106],"environments.":[111],"However,":[112],"traditional":[114,222],"lacks":[117],"iteration":[119],"stability":[120],"computational":[122,180],"required":[124],"high-dynamic":[126],"scenarios,":[127],"found":[132],"often":[133],"fail":[134],"meet":[136],"requirements":[138],"due":[139],"control.":[146],"first":[148],"make":[149],"three":[150],"improvements":[151,161],"address":[157],"these":[158],"challenges.":[159],"These":[160],"include":[162],"optimizing":[163],"Q-table":[164,168],"exploration,":[165],"resetting":[166],"initial":[167],"values,":[169],"introducing":[171],"exploration":[174],"factor":[175],"enhance":[177],"algorithm\u2019s":[179],"accuracy.":[183],"also":[185],"incorporate":[186],"conflict":[187],"avoidance":[188],"strategies":[189],"related":[190],"civil":[192],"aviation":[193],"ensure":[196],"final":[199],"adheres":[201],"control":[204],"regulations.":[205],"Finally,":[206],"we":[207],"validate":[208],"fused":[210],"gridded":[216],"environment":[218],"model.":[219],"Compared":[220],"methods,":[223],"results":[225],"demonstrate":[226],"provides":[231],"more":[232],"efficient":[233],"ensuring":[239],"operational":[240],"safety.":[241],"Furthermore,":[242],"strategically":[245],"avoids":[246],"conflicts":[247],"with":[248],"other":[249],"moving":[250],"aircraft,":[251],"thereby":[252],"utilization":[255],"resources.":[259]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":7}],"updated_date":"2026-06-17T08:01:34.144755","created_date":"2025-10-10T00:00:00"}
