{"id":"https://openalex.org/W7122462000","doi":"https://doi.org/10.3390/a19010064","title":"Improved Secretary Bird Optimization Algorithm for UAV Path Planning","display_name":"Improved Secretary Bird Optimization Algorithm for UAV Path Planning","publication_year":2026,"publication_date":"2026-01-12","ids":{"openalex":"https://openalex.org/W7122462000","doi":"https://doi.org/10.3390/a19010064"},"language":"en","primary_location":{"id":"doi:10.3390/a19010064","is_oa":true,"landing_page_url":"https://doi.org/10.3390/a19010064","pdf_url":null,"source":{"id":"https://openalex.org/S190629608","display_name":"Algorithms","issn_l":"1999-4893","issn":["1999-4893"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithms","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/a19010064","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057835474","display_name":"Huanlong Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163873","display_name":"Zhengzhou University of Industrial Technology","ror":"https://ror.org/05es8as59","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163873"]},{"id":"https://openalex.org/I23171815","display_name":"Zhengzhou University of Light Industry","ror":"https://ror.org/05fwr8z16","country_code":"CN","type":"education","lineage":["https://openalex.org/I23171815"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huanlong Zhang","raw_affiliation_strings":["College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China","Research  Institute of Industrial Technology, ZZULI\uff0cZhengzhou 450001, China"],"affiliations":[{"raw_affiliation_string":"College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China","institution_ids":["https://openalex.org/I23171815"]},{"raw_affiliation_string":"Research  Institute of Industrial Technology, ZZULI\uff0cZhengzhou 450001, China","institution_ids":["https://openalex.org/I4210163873"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122843135","display_name":"Hang Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I23171815","display_name":"Zhengzhou University of Light Industry","ror":"https://ror.org/05fwr8z16","country_code":"CN","type":"education","lineage":["https://openalex.org/I23171815"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hang Cheng","raw_affiliation_strings":["College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China"],"affiliations":[{"raw_affiliation_string":"College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122807010","display_name":"Xin Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I23171815","display_name":"Zhengzhou University of Light Industry","ror":"https://ror.org/05fwr8z16","country_code":"CN","type":"education","lineage":["https://openalex.org/I23171815"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Wang","raw_affiliation_strings":["College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China"],"affiliations":[{"raw_affiliation_string":"College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122780307","display_name":"Liao Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I23171815","display_name":"Zhengzhou University of Light Industry","ror":"https://ror.org/05fwr8z16","country_code":"CN","type":"education","lineage":["https://openalex.org/I23171815"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liao Zhu","raw_affiliation_strings":["College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China"],"affiliations":[{"raw_affiliation_string":"College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122768637","display_name":"Dian Jiao","orcid":null},"institutions":[{"id":"https://openalex.org/I23171815","display_name":"Zhengzhou University of Light Industry","ror":"https://ror.org/05fwr8z16","country_code":"CN","type":"education","lineage":["https://openalex.org/I23171815"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dian Jiao","raw_affiliation_strings":["College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China"],"affiliations":[{"raw_affiliation_string":"College of Electric and Information Engineering, Zhengzhou University of Light Industry, Zhengzhou 450002, China","institution_ids":["https://openalex.org/I23171815"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111343892","display_name":"Zhoujingzi Qiu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhoujingzi Qiu","raw_affiliation_strings":["Shenzhen Institute for Advanced Study, University of Electronic Science and Technology of China, Shenzhen 518110, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Institute for Advanced Study, University of Electronic Science and Technology of China, Shenzhen 518110, China","institution_ids":["https://openalex.org/I4210145761"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5057835474"],"corresponding_institution_ids":["https://openalex.org/I23171815","https://openalex.org/I4210163873"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06500949,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"19","issue":"1","first_page":"64","last_page":"64"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.8418999910354614,"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":0.8418999910354614,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.06620000302791595,"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/T11133","display_name":"UAV Applications and Optimization","score":0.01860000006854534,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.626800000667572},{"id":"https://openalex.org/keywords/motion-planning","display_name":"Motion planning","score":0.6208999752998352},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.6133999824523926},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5828999876976013},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5719000101089478},{"id":"https://openalex.org/keywords/smoothness","display_name":"Smoothness","score":0.5012000203132629},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.49630001187324524},{"id":"https://openalex.org/keywords/local-optimum","display_name":"Local optimum","score":0.4318000078201294},{"id":"https://openalex.org/keywords/jump","display_name":"Jump","score":0.4104999899864197}],"concepts":[{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.626800000667572},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.6208999752998352},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6201000213623047},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.6133999824523926},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5828999876976013},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5719000101089478},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5670999884605408},{"id":"https://openalex.org/C102634674","wikidata":"https://www.wikidata.org/wiki/Q868473","display_name":"Smoothness","level":2,"score":0.5012000203132629},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.49630001187324524},{"id":"https://openalex.org/C141934464","wikidata":"https://www.wikidata.org/wiki/Q3305386","display_name":"Local optimum","level":2,"score":0.4318000078201294},{"id":"https://openalex.org/C2780695682","wikidata":"https://www.wikidata.org/wiki/Q4005959","display_name":"Jump","level":2,"score":0.4104999899864197},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40959998965263367},{"id":"https://openalex.org/C164752517","wikidata":"https://www.wikidata.org/wiki/Q5570875","display_name":"Global optimization","level":2,"score":0.397599995136261},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.38580000400543213},{"id":"https://openalex.org/C118918019","wikidata":"https://www.wikidata.org/wiki/Q4114998","display_name":"L\u00e9vy flight","level":3,"score":0.3790000081062317},{"id":"https://openalex.org/C6683253","wikidata":"https://www.wikidata.org/wiki/Q7075535","display_name":"Obstacle avoidance","level":4,"score":0.3779999911785126},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.3488999903202057},{"id":"https://openalex.org/C58758708","wikidata":"https://www.wikidata.org/wiki/Q7240233","display_name":"Premature convergence","level":3,"score":0.3343000113964081},{"id":"https://openalex.org/C2776650193","wikidata":"https://www.wikidata.org/wiki/Q264661","display_name":"Obstacle","level":2,"score":0.3312000036239624},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.325300008058548},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.29829999804496765},{"id":"https://openalex.org/C2777052490","wikidata":"https://www.wikidata.org/wiki/Q5072826","display_name":"Chaotic","level":2,"score":0.2930000126361847},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.29269999265670776},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.28929999470710754},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.2888000011444092},{"id":"https://openalex.org/C2777943292","wikidata":"https://www.wikidata.org/wiki/Q3319996","display_name":"Flight test","level":2,"score":0.27549999952316284},{"id":"https://openalex.org/C145424490","wikidata":"https://www.wikidata.org/wiki/Q618465","display_name":"Remotely operated underwater vehicle","level":4,"score":0.26739999651908875},{"id":"https://openalex.org/C186633575","wikidata":"https://www.wikidata.org/wiki/Q845060","display_name":"Maxima and minima","level":2,"score":0.2612000107765198}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/a19010064","is_oa":true,"landing_page_url":"https://doi.org/10.3390/a19010064","pdf_url":null,"source":{"id":"https://openalex.org/S190629608","display_name":"Algorithms","issn_l":"1999-4893","issn":["1999-4893"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithms","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:fbf62ea7c4c240a78f829bf0ac34517b","is_oa":true,"landing_page_url":"https://doaj.org/article/fbf62ea7c4c240a78f829bf0ac34517b","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Algorithms, Vol 19, Iss 1, p 64 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/a19010064","is_oa":true,"landing_page_url":"https://doi.org/10.3390/a19010064","pdf_url":null,"source":{"id":"https://openalex.org/S190629608","display_name":"Algorithms","issn_l":"1999-4893","issn":["1999-4893"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Algorithms","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1853563284","display_name":null,"funder_award_id":"62272423","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3146797095","display_name":null,"funder_award_id":"252300420389","funder_id":"https://openalex.org/F4320323845","funder_display_name":"Natural Science Foundation of Henan Province"},{"id":"https://openalex.org/G3273134407","display_name":null,"funder_award_id":"62203480","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4069856734","display_name":null,"funder_award_id":"62472423","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"},{"id":"https://openalex.org/F4320323845","display_name":"Natural Science Foundation of Henan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1762308361","https://openalex.org/W1911731270","https://openalex.org/W1977909007","https://openalex.org/W1978378863","https://openalex.org/W2047330803","https://openalex.org/W2165700398","https://openalex.org/W2228745449","https://openalex.org/W2292178720","https://openalex.org/W2299619383","https://openalex.org/W2793026107","https://openalex.org/W2996515043","https://openalex.org/W3088288274","https://openalex.org/W3093306427","https://openalex.org/W3127432888","https://openalex.org/W3130191186","https://openalex.org/W3137408498","https://openalex.org/W3217604825","https://openalex.org/W4210727709","https://openalex.org/W4384829895","https://openalex.org/W4387353870","https://openalex.org/W4392649941","https://openalex.org/W4394755859","https://openalex.org/W4395046137","https://openalex.org/W4396857150","https://openalex.org/W4400087810","https://openalex.org/W4400764267","https://openalex.org/W4402240062"],"related_works":[],"abstract_inverted_index":{"In":[0],"view":[1],"of":[2,33,71,81,94,147,175,235],"the":[3,17,23,29,34,50,69,83,91,95,106,115,121,126,138,144,148,156,164,168,222,227,231,236],"complex":[4],"flight":[5,19,31,38,52,140],"scenarios":[6],"existing":[7],"in":[8,63,74,114,125,208],"UAV":[9,18,76,223],"path":[10,32,77,224],"planning,":[11],"it":[12],"is":[13,61,87,135,170],"necessary":[14],"to":[15,89,109,142,172,221],"model":[16],"trajectory.":[20],"When":[21],"constructing":[22],"model,":[24],"cost":[25],"factors":[26],"such":[27],"as":[28],"minimum":[30],"UAV,":[35],"obstacle":[36],"avoidance,":[37],"altitude,":[39],"and":[40,118,185,196,205,213,218,233],"trajectory":[41],"smoothness":[42],"are":[43],"fully":[44],"taken":[45],"into":[46],"account.":[47],"To":[48],"reduce":[49],"overall":[51],"cost,":[53],"a":[54,151],"novel":[55],"secretary":[56],"bird":[57],"optimization":[58,128,183,225],"algorithm":[59,169],"(NSBOA)":[60],"proposed":[62,237],"this":[64],"paper,":[65],"which":[66],"effectively":[67],"addresses":[68],"limitations":[70],"traditional":[72],"algorithms":[73,207],"handling":[75],"planning":[78],"tasks.":[79],"First":[80],"all,":[82],"Singer":[84],"chaotic":[85],"map":[86],"adopted":[88],"initialize":[90],"population":[92,103,108,192],"instead":[93],"conventional":[96],"random":[97],"initialization":[98],"method.":[99],"This":[100],"improvement":[101],"increases":[102],"diversity,":[104],"enables":[105],"initial":[107],"be":[110],"more":[111],"evenly":[112],"distributed":[113],"search":[116],"space,":[117],"further":[119],"accelerates":[120],"algorithm\u2019s":[122],"convergence":[123,188],"speed":[124],"subsequent":[127],"process.":[129],"Second,":[130],"an":[131],"adaptive":[132],"adjustment":[133],"mechanism":[134,141],"integrated":[136],"with":[137,150,199],"Levy":[139],"optimize":[143],"core":[145],"logic":[146],"algorithm,":[149],"specific":[152],"focus":[153],"on":[154],"improving":[155],"exploitation":[157],"stage.":[158],"By":[159,194],"introducing":[160],"appropriate":[161],"perturbations":[162],"near":[163],"current":[165],"optimal":[166,177],"solution,":[167],"guided":[171],"jump":[173],"out":[174],"local":[176],"traps,":[178],"thereby":[179],"enhancing":[180],"its":[181],"global":[182],"capability":[184],"avoiding":[186],"premature":[187],"caused":[189],"by":[190],"insufficient":[191],"diversity.":[193],"comparing":[195],"analyzing":[197],"NSBOA":[198,220],"SBOA,":[200],"WOA,":[201],"PSO,":[202],"POA,":[203],"NGO,":[204],"HHO":[206],"12":[209],"common":[210],"evaluation":[211],"functions":[212],"CEC":[214],"2017":[215],"test":[216],"functions,":[217],"applying":[219],"problem,":[226],"simulation":[228],"results":[229],"show":[230],"effectiveness":[232],"superiority":[234],"scheme.":[238]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2026-01-13T00:00:00"}