{"id":"https://openalex.org/W4410294578","doi":"https://doi.org/10.1109/jiot.2025.3569075","title":"GNN-Assisted Deep Reinforcement Learning for Cell-Free Massive MIMO Systems With Nonlinear Power Amplifiers and Low-Resolution ADCs","display_name":"GNN-Assisted Deep Reinforcement Learning for Cell-Free Massive MIMO Systems With Nonlinear Power Amplifiers and Low-Resolution ADCs","publication_year":2025,"publication_date":"2025-05-12","ids":{"openalex":"https://openalex.org/W4410294578","doi":"https://doi.org/10.1109/jiot.2025.3569075"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3569075","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3569075","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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042381553","display_name":"Meng Zhou","orcid":"https://orcid.org/0000-0003-0814-0457"},"institutions":[{"id":"https://openalex.org/I75955062","display_name":"Henan Normal University","ror":"https://ror.org/00s13br28","country_code":"CN","type":"education","lineage":["https://openalex.org/I75955062"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Zhou","raw_affiliation_strings":["School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","School of Computer and Information Engineering, Henan Normal University, Xinxiang, Henan, China"],"raw_orcid":"https://orcid.org/0000-0003-0814-0457","affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","institution_ids":["https://openalex.org/I75955062"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Normal University, Xinxiang, Henan, China","institution_ids":["https://openalex.org/I75955062"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100725228","display_name":"Shilong Li","orcid":"https://orcid.org/0000-0001-8285-5907"},"institutions":[{"id":"https://openalex.org/I75955062","display_name":"Henan Normal University","ror":"https://ror.org/00s13br28","country_code":"CN","type":"education","lineage":["https://openalex.org/I75955062"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shilong Li","raw_affiliation_strings":["School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","School of Computer and Information Engineering, Henan Normal University, Xinxiang, Henan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","institution_ids":["https://openalex.org/I75955062"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Normal University, Xinxiang, Henan, China","institution_ids":["https://openalex.org/I75955062"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072642929","display_name":"Peiyan Yuan","orcid":"https://orcid.org/0000-0003-0023-1194"},"institutions":[{"id":"https://openalex.org/I75955062","display_name":"Henan Normal University","ror":"https://ror.org/00s13br28","country_code":"CN","type":"education","lineage":["https://openalex.org/I75955062"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peiyan Yuan","raw_affiliation_strings":["School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","School of Computer and Information Engineering, Henan Normal University, Xinxiang, Henan, China"],"raw_orcid":"https://orcid.org/0000-0003-0023-1194","affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","institution_ids":["https://openalex.org/I75955062"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Normal University, Xinxiang, Henan, China","institution_ids":["https://openalex.org/I75955062"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050523377","display_name":"Junna Zhang","orcid":"https://orcid.org/0000-0002-9296-6130"},"institutions":[{"id":"https://openalex.org/I4210153896","display_name":"Zhengzhou Institute of Machinery","ror":"https://ror.org/04r3bvt56","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153896"]},{"id":"https://openalex.org/I75955062","display_name":"Henan Normal University","ror":"https://ror.org/00s13br28","country_code":"CN","type":"education","lineage":["https://openalex.org/I75955062"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junna Zhang","raw_affiliation_strings":["School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","Zhengzhou Bofa Automation Equipment Company Ltd., Zhengzhou, China","School of Computer and Information Engineering, Henan Normal University, Xinxiang, Henan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","institution_ids":["https://openalex.org/I75955062"]},{"raw_affiliation_string":"Zhengzhou Bofa Automation Equipment Company Ltd., Zhengzhou, China","institution_ids":["https://openalex.org/I4210153896"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Normal University, Xinxiang, Henan, China","institution_ids":["https://openalex.org/I75955062"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100783861","display_name":"Jie Zhang","orcid":"https://orcid.org/0000-0002-1228-3015"},"institutions":[{"id":"https://openalex.org/I4210153896","display_name":"Zhengzhou Institute of Machinery","ror":"https://ror.org/04r3bvt56","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153896"]},{"id":"https://openalex.org/I75955062","display_name":"Henan Normal University","ror":"https://ror.org/00s13br28","country_code":"CN","type":"education","lineage":["https://openalex.org/I75955062"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Zhang","raw_affiliation_strings":["School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","Zhengzhou Bofa Automation Equipment Company Ltd., Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering and the Engineering Laboratory of Intellectual Business and Internet of Things Technologies, Henan Normal University, Xinxiang, Henan, China","institution_ids":["https://openalex.org/I75955062"]},{"raw_affiliation_string":"Zhengzhou Bofa Automation Equipment Company Ltd., Zhengzhou, China","institution_ids":["https://openalex.org/I4210153896"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059710405","display_name":"Longxiang Yang","orcid":"https://orcid.org/0000-0003-1927-0177"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longxiang Yang","raw_affiliation_strings":["Department of Communication and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-1927-0177","affiliations":[{"raw_affiliation_string":"Department of Communication and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100755735","display_name":"Hongbo Zhu","orcid":"https://orcid.org/0000-0002-1032-4434"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongbo Zhu","raw_affiliation_strings":["Department of Communication and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-1032-4434","affiliations":[{"raw_affiliation_string":"Department of Communication and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.4269,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.94673224,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"12","issue":"16","first_page":"33041","last_page":"33055"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13182","display_name":"Quantum-Dot Cellular Automata","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T13182","display_name":"Quantum-Dot Cellular Automata","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9890999794006348,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9868000149726868,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/reinforcement-learning","display_name":"Reinforcement learning","score":0.8028014898300171},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.7064323425292969},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6914299726486206},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6514607667922974},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6103985905647278},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5593840479850769},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.47439220547676086},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.44817036390304565},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22060421109199524},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15500962734222412},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13791093230247498},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12604215741157532},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.05332425236701965}],"concepts":[{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.8028014898300171},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.7064323425292969},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6914299726486206},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6514607667922974},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6103985905647278},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5593840479850769},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.47439220547676086},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.44817036390304565},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22060421109199524},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15500962734222412},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13791093230247498},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12604215741157532},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.05332425236701965},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3569075","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3569075","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1691385720","display_name":null,"funder_award_id":"62471254","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2384542588","display_name":null,"funder_award_id":"252400410514","funder_id":"https://openalex.org/F4320323845","funder_display_name":"Natural Science Foundation of Henan Province"},{"id":"https://openalex.org/G5136634901","display_name":null,"funder_award_id":"251111210500","funder_id":"https://openalex.org/F4320323845","funder_display_name":"Natural Science Foundation of Henan Province"},{"id":"https://openalex.org/G6816263544","display_name":null,"funder_award_id":"61427801","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G721467402","display_name":null,"funder_award_id":"62472147","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G731023801","display_name":"\u9762\u54116G\u7684\u9ad8\u6027\u80fd\u4f4e\u6210\u672c\u53bb\u8702\u7a9d\u5927\u89c4\u6a21MIMO\u6280\u672f\u7814\u7a76","funder_award_id":"62071246","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7702826171","display_name":null,"funder_award_id":"61861039","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1981835967","https://openalex.org/W2142238976","https://openalex.org/W2189415357","https://openalex.org/W2286275639","https://openalex.org/W2398967697","https://openalex.org/W2593893328","https://openalex.org/W2597206177","https://openalex.org/W2607478241","https://openalex.org/W2610350904","https://openalex.org/W2770606349","https://openalex.org/W2779097215","https://openalex.org/W2794190039","https://openalex.org/W2797535556","https://openalex.org/W2808614533","https://openalex.org/W2894085760","https://openalex.org/W2902245954","https://openalex.org/W2950896677","https://openalex.org/W2962123958","https://openalex.org/W2962740687","https://openalex.org/W2964024668","https://openalex.org/W2969445624","https://openalex.org/W2969885757","https://openalex.org/W2971598376","https://openalex.org/W3004579445","https://openalex.org/W3007633271","https://openalex.org/W3030669791","https://openalex.org/W3031223339","https://openalex.org/W3036160090","https://openalex.org/W3088279376","https://openalex.org/W3159822366","https://openalex.org/W3188358066","https://openalex.org/W3191797435","https://openalex.org/W3199267084","https://openalex.org/W4221150253","https://openalex.org/W4312914905","https://openalex.org/W4382119738","https://openalex.org/W4385489501","https://openalex.org/W4394744419","https://openalex.org/W4396523439","https://openalex.org/W4401634028","https://openalex.org/W4405219776","https://openalex.org/W4405361066","https://openalex.org/W6745537798","https://openalex.org/W6794751829"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W4306904969","https://openalex.org/W2138720691","https://openalex.org/W4362501864","https://openalex.org/W4380318855","https://openalex.org/W3084456289","https://openalex.org/W2024136090","https://openalex.org/W4391331176","https://openalex.org/W2031695474","https://openalex.org/W2586732548"],"abstract_inverted_index":{"In":[0,81,161],"cell-free":[1],"massive":[2],"multiple-input":[3],"multiple-output":[4],"(CF-mMIMO)":[5],"systems,":[6],"seamless":[7],"communication":[8],"coverage":[9],"is":[10,173,216],"achieved":[11],"through":[12],"the":[13,33,45,53,59,89,103,118,124,145,164,168,177,182,189,203,210,213,219],"dense":[14],"deployment":[15,40],"of":[16,35,47,56,99,105,110,148,175,185,206,212],"numerous":[17],"access":[18],"points":[19],"(APs),":[20],"significantly":[21],"enhancing":[22],"spectral":[23],"efficiency":[24],"(SE)":[25],"for":[26,88,138],"users":[27,57],"and":[28,42,69,78,94,113,122,155],"overall":[29],"system":[30],"capacity.":[31],"However,":[32],"implementation":[34],"this":[36],"approach":[37],"demands":[38],"substantial":[39],"costs":[41],"unavoidably":[43],"necessitates":[44],"use":[46],"non-ideal":[48],"hardware.":[49],"This":[50],"paper":[51],"investigates":[52],"achievable":[54,90],"rate":[55,93],"in":[58,150],"uplink":[60,91],"CF-mMIMO":[61],"systems":[62],"that":[63],"employ":[64],"nonlinear":[65],"power":[66,139,166,170],"amplifiers":[67],"(PAs)":[68],"low-resolution":[70,186],"analog-to-digital":[71],"converters":[72],"(ADCs)":[73],"at":[74],"user":[75,92],"equipment":[76],"(UE)":[77],"APs,":[79,106],"respectively.":[80],"particular,":[82],"we":[83,127,191],"derive":[84],"a":[85,96,129],"closed-form":[86],"expression":[87],"conduct":[95],"comprehensive":[97],"analysis":[98],"various":[100],"factors,":[101],"including":[102],"number":[104,109],"UE":[107],"density,":[108],"AP":[111],"antennas,":[112],"ADC":[114,207],"resolution.":[115],"To":[116],"mitigate":[117],"interference":[119],"among":[120],"UEs":[121],"maximize":[123],"sum":[125],"rate,":[126,190],"propose":[128],"graph":[130],"neural":[131],"network":[132,199],"(GNN)":[133],"assisted":[134],"actor-critic":[135],"algorithm":[136],"(DMAGNN-AC)":[137],"allocation.":[140],"The":[141],"established":[142],"framework":[143],"overcomes":[144],"representation":[146],"bottleneck":[147],"DRL":[149],"high-dimensional":[151],"unstructured":[152],"state":[153],"spaces":[154],"provides":[156],"physically":[157],"interpretable":[158],"feature":[159],"embeddings.":[160],"comparison":[162],"to":[163,180],"full":[165],"output,":[167],"proposed":[169,214],"allocation":[171,204],"scheme":[172],"capable":[174],"doubling":[176],"rate.":[178],"Furthermore,":[179],"address":[181],"detrimental":[183],"impact":[184],"ADCs":[187],"on":[188],"develop":[192],"an":[193],"enhanced":[194],"algorithm,":[195],"multi-agent":[196],"deep":[197],"Q-integrated":[198],"(MADQIN),":[200],"which":[201],"optimizes":[202],"strategy":[205],"resolutions.":[208],"Finally,":[209],"effectiveness":[211],"schemes":[215],"validated":[217],"by":[218],"presented":[220],"simulation":[221],"results.":[222]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
