{"id":"https://openalex.org/W3191425715","doi":"https://doi.org/10.1109/jiot.2021.3102185","title":"Trajectory Design for UAV-Based Internet of Things Data Collection: A Deep Reinforcement Learning Approach","display_name":"Trajectory Design for UAV-Based Internet of Things Data Collection: A Deep Reinforcement Learning Approach","publication_year":2021,"publication_date":"2021-08-03","ids":{"openalex":"https://openalex.org/W3191425715","doi":"https://doi.org/10.1109/jiot.2021.3102185","mag":"3191425715"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2021.3102185","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3102185","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"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 Internet of Things Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-03837851","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020472689","display_name":"Yang Wang","orcid":"https://orcid.org/0000-0001-6713-030X"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yang Wang","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","Beijing Institute of Technology"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Beijing Institute of Technology","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054396881","display_name":"Zhen Gao","orcid":"https://orcid.org/0000-0002-2709-0216"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Gao","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","Beijing Institute of Technology"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Beijing Institute of Technology","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100433246","display_name":"Jun Zhang","orcid":"https://orcid.org/0000-0003-1017-7179"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Zhang","raw_affiliation_strings":["School of Information and Electronics, Beijing Institute of Technology, Beijing, China","Beijing Institute of Technology"],"affiliations":[{"raw_affiliation_string":"School of Information and Electronics, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"Beijing Institute of Technology","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038809760","display_name":"Xianbin Cao","orcid":"https://orcid.org/0000-0002-5042-7884"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianbin Cao","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China","Beihang University"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Beihang University","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072074280","display_name":"Dezhi Zheng","orcid":"https://orcid.org/0000-0003-3998-5989"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dezhi Zheng","raw_affiliation_strings":["Innovation Institute of Frontier Science and Technology, School of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, China","Beihang University"],"affiliations":[{"raw_affiliation_string":"Innovation Institute of Frontier Science and Technology, School of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Beihang University","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075109962","display_name":"Yue Gao","orcid":"https://orcid.org/0000-0001-6502-9910"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yue Gao","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Surrey, Surrey, U.K","University of Surrey"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Surrey, Surrey, U.K","institution_ids":["https://openalex.org/I28290843"]},{"raw_affiliation_string":"University of Surrey","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006080984","display_name":"Derrick Wing Kwan Ng","orcid":"https://orcid.org/0000-0001-6400-712X"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Derrick Wing Kwan Ng","raw_affiliation_strings":["School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia","University of New South Wales [Sydney]"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"University of New South Wales [Sydney]","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081612175","display_name":"Marco Di Renzo","orcid":"https://orcid.org/0000-0003-0772-8793"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I277688954","display_name":"Universit\u00e9 Paris-Saclay","ror":"https://ror.org/03xjwb503","country_code":"FR","type":"education","lineage":["https://openalex.org/I277688954"]},{"id":"https://openalex.org/I4210097418","display_name":"Laboratoire des signaux et syst\u00e8mes","ror":"https://ror.org/00skw9v43","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210097418","https://openalex.org/I4210107720"]},{"id":"https://openalex.org/I4210107720","display_name":"CentraleSup\u00e9lec","ror":"https://ror.org/019tcpt25","country_code":"FR","type":"facility","lineage":["https://openalex.org/I277688954","https://openalex.org/I4210107720"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marco Di Renzo","raw_affiliation_strings":["Universit\u00e9 Paris-Saclay, CNRS, CentraleSup\u00e9lec, Laboratoire des Signaux et Syst\u00e8mes, Gif-sur-Yvette, France","Centre National de la Recherche Scientifique","Laboratoire des signaux et syst\u00e8mes","Universit\u00e9 Paris-Saclay"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Paris-Saclay, CNRS, CentraleSup\u00e9lec, Laboratoire des Signaux et Syst\u00e8mes, Gif-sur-Yvette, France","institution_ids":["https://openalex.org/I4210107720","https://openalex.org/I277688954","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Centre National de la Recherche Scientifique","institution_ids":["https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Laboratoire des signaux et syst\u00e8mes","institution_ids":["https://openalex.org/I4210097418"]},{"raw_affiliation_string":"Universit\u00e9 Paris-Saclay","institution_ids":["https://openalex.org/I277688954"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5020472689"],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":null,"apc_paid":null,"fwci":121.5034,"has_fulltext":false,"cited_by_count":168,"citation_normalized_percentile":{"value":0.99965469,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"9","issue":"5","first_page":"3899","last_page":"3912"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9998999834060669,"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/T11133","display_name":"UAV Applications and Optimization","score":0.9998999834060669,"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/T12546","display_name":"Smart Parking Systems Research","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9912999868392944,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8275700211524963},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.6832634806632996},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.6080818772315979},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.5334119200706482},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.5078447461128235},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4413183927536011},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.43538805842399597},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.3496320843696594},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2174522578716278}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8275700211524963},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.6832634806632996},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.6080818772315979},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.5334119200706482},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.5078447461128235},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4413183927536011},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.43538805842399597},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.3496320843696594},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2174522578716278},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jiot.2021.3102185","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3102185","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"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 Internet of Things Journal","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03837851v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03837851","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Internet of Things Journal, 2022, 9 (5), pp.3899 - 3912. ⟨10.1109/JIOT.2021.3102185⟩","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-03837851v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03837851","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Internet of Things Journal, 2022, 9 (5), pp.3899 - 3912. ⟨10.1109/JIOT.2021.3102185⟩","raw_type":"Journal articles"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.800000011920929,"id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G4244184730","display_name":null,"funder_award_id":"L182024","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G5952740038","display_name":null,"funder_award_id":"DP210102169","funder_id":"https://openalex.org/F4320334704","funder_display_name":"Australian Research Council"},{"id":"https://openalex.org/G7632750211","display_name":null,"funder_award_id":"62071044","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/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null},{"id":"https://openalex.org/F4320334704","display_name":"Australian Research Council","ror":"https://ror.org/05mmh0f86"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W131069610","https://openalex.org/W2031834036","https://openalex.org/W2075324951","https://openalex.org/W2107941094","https://openalex.org/W2145339207","https://openalex.org/W2268751503","https://openalex.org/W2604830243","https://openalex.org/W2736601468","https://openalex.org/W2740005962","https://openalex.org/W2746553466","https://openalex.org/W2773423866","https://openalex.org/W2781726626","https://openalex.org/W2887592610","https://openalex.org/W2904947504","https://openalex.org/W2922260520","https://openalex.org/W2943308446","https://openalex.org/W2963035841","https://openalex.org/W2963177943","https://openalex.org/W2963555336","https://openalex.org/W2963864421","https://openalex.org/W2976838439","https://openalex.org/W2990270976","https://openalex.org/W2995497578","https://openalex.org/W3009836639","https://openalex.org/W3011448248","https://openalex.org/W3023977581","https://openalex.org/W3046016465","https://openalex.org/W3048386157","https://openalex.org/W3051352583","https://openalex.org/W3167450743","https://openalex.org/W4214717370","https://openalex.org/W4250589301","https://openalex.org/W6605295560","https://openalex.org/W6684921986","https://openalex.org/W6738796088","https://openalex.org/W6748839928"],"related_works":["https://openalex.org/W3096874164","https://openalex.org/W2768698792","https://openalex.org/W2937181779","https://openalex.org/W2386410636","https://openalex.org/W1985560493","https://openalex.org/W2357975469","https://openalex.org/W2145363145","https://openalex.org/W1626977535","https://openalex.org/W4284974072","https://openalex.org/W2341346307"],"abstract_inverted_index":{"In":[0,121],"this":[1,54],"article,":[2],"we":[3,94,109,123],"investigate":[4],"an":[5,125],"unmanned":[6],"aerial":[7],"vehicle":[8],"(UAV)-assisted":[9],"Internet":[10],"of":[11,48,137,145,157,212],"Things":[12],"(IoT)":[13],"system":[14],"in":[15,191],"a":[16,41,57,111,143,202],"sophisticated":[17],"3-D":[18,59],"environment,":[19],"where":[20,65],"the":[21,46,66,88,96,105,129,134,138,149,154,158,161,165,170,181,188,192,197,210,213],"UAV\u2019s":[22,67,106,162,182],"trajectory":[23,68,107,113],"is":[24,69],"optimized":[25],"to":[26,71,78,103,132,179],"efficiently":[27],"collect":[28],"data":[29,73],"from":[30],"multiple":[31],"IoT":[32,159],"ground":[33],"nodes.":[34],"Unlike":[35],"existing":[36],"approaches":[37],"focusing":[38],"only":[39],"on":[40],"simplified":[42],"2-D":[43],"scenario":[44],"and":[45,81,108,140,164,175],"availability":[47],"perfect":[49],"channel":[50],"state":[51,135],"information":[52,136],"(CSI),":[53],"article":[55],"considers":[56],"practical":[58,79],"urban":[60],"environment":[61,141,190],"with":[62,187],"imperfect":[63],"CSI,":[64],"designed":[70],"minimize":[72],"collection":[74],"completion":[75,116],"time":[76,117],"subject":[77],"throughput":[80],"flight":[82],"movement":[83,183],"constraints.":[84],"Specifically,":[85],"inspired":[86],"by":[87],"state-of-the-art":[89],"deep":[90,98],"reinforcement":[91],"learning":[92],"approaches,":[93],"leverage":[95],"twin-delayed":[97],"deterministic":[99],"policy":[100],"gradient":[101],"(TD3)":[102],"design":[104,114],"present":[110],"TD3-based":[112],"for":[115],"minimization":[118],"(TD3-TDCTM)":[119],"algorithm.":[120],"particular,":[122],"set":[124],"additional":[126],"information,":[127],"i.e.,":[128],"merged":[130,166],"pheromone,":[131],"represent":[133],"UAV":[139],"as":[142,168],"reference":[144],"reward":[146],"which":[147],"facilitates":[148],"algorithm":[150,172,199,216],"design.":[151],"By":[152,185],"taking":[153],"service":[155],"statuses":[156],"nodes,":[160],"position,":[163],"pheromone":[167],"input,":[169],"proposed":[171,198,214],"can":[173,200],"continuously":[174],"adaptively":[176],"learn":[177],"how":[178],"adjust":[180],"strategy.":[184,205],"interacting":[186],"external":[189],"corresponding":[193],"Markov":[194],"decision":[195],"process,":[196],"achieve":[201],"near-optimal":[203],"navigation":[204],"Our":[206],"simulation":[207],"results":[208],"show":[209],"superiority":[211],"TD3-TDCTM":[215],"over":[217],"three":[218],"conventional":[219],"nonlearning-based":[220],"baseline":[221],"methods.":[222]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":48},{"year":2024,"cited_by_count":56},{"year":2023,"cited_by_count":29},{"year":2022,"cited_by_count":25},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}