{"id":"https://openalex.org/W3124809916","doi":"https://doi.org/10.1109/access.2021.3052494","title":"GBRAS-Net: A Convolutional Neural Network Architecture for Spatial Image Steganalysis","display_name":"GBRAS-Net: A Convolutional Neural Network Architecture for Spatial Image Steganalysis","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3124809916","doi":"https://doi.org/10.1109/access.2021.3052494","mag":"3124809916"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3052494","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3052494","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09328287.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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/ielx7/6287639/9312710/09328287.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062165084","display_name":"Reinel Tabares-Soto","orcid":"https://orcid.org/0000-0002-4978-5211"},"institutions":[{"id":"https://openalex.org/I4210093237","display_name":"Universidad Autonoma de Manizales","ror":"https://ror.org/00jfare13","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210093237"]}],"countries":["CO"],"is_corresponding":true,"raw_author_name":"Tabares-Soto Reinel","raw_affiliation_strings":["Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia"],"raw_orcid":"https://orcid.org/0000-0002-4978-5211","affiliations":[{"raw_affiliation_string":"Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia","institution_ids":["https://openalex.org/I4210093237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080165733","display_name":"Harold Brayan Arteaga-Arteaga","orcid":"https://orcid.org/0000-0002-2341-5079"},"institutions":[{"id":"https://openalex.org/I4210093237","display_name":"Universidad Autonoma de Manizales","ror":"https://ror.org/00jfare13","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210093237"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Arteaga-Arteaga Harold Brayan","raw_affiliation_strings":["Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia"],"raw_orcid":"https://orcid.org/0000-0002-2341-5079","affiliations":[{"raw_affiliation_string":"Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia","institution_ids":["https://openalex.org/I4210093237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023369361","display_name":"Mario Alejandro Bravo-Ort\u00edz","orcid":"https://orcid.org/0000-0003-3560-1300"},"institutions":[{"id":"https://openalex.org/I4210093237","display_name":"Universidad Autonoma de Manizales","ror":"https://ror.org/00jfare13","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210093237"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Bravo-Ortiz Mario Alejandro","raw_affiliation_strings":["Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia"],"raw_orcid":"https://orcid.org/0000-0003-3560-1300","affiliations":[{"raw_affiliation_string":"Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia","institution_ids":["https://openalex.org/I4210093237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041383822","display_name":"Alejandro Mora-Rubio","orcid":"https://orcid.org/0000-0001-6012-8645"},"institutions":[{"id":"https://openalex.org/I4210093237","display_name":"Universidad Autonoma de Manizales","ror":"https://ror.org/00jfare13","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210093237"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Mora-Rubio Alejandro","raw_affiliation_strings":["Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia","institution_ids":["https://openalex.org/I4210093237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020787347","display_name":"Daniel Arias-Garz\u00f3n","orcid":"https://orcid.org/0000-0002-0694-012X"},"institutions":[{"id":"https://openalex.org/I4210093237","display_name":"Universidad Autonoma de Manizales","ror":"https://ror.org/00jfare13","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210093237"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Arias-Garzon Daniel","raw_affiliation_strings":["Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia"],"raw_orcid":"https://orcid.org/0000-0002-0694-012X","affiliations":[{"raw_affiliation_string":"Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia","institution_ids":["https://openalex.org/I4210093237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050045937","display_name":"Jes\u00fas Alejandro Alzate-Grisales","orcid":"https://orcid.org/0000-0003-1021-2050"},"institutions":[{"id":"https://openalex.org/I152456871","display_name":"University of Caldas","ror":"https://ror.org/049n68p64","country_code":"CO","type":"education","lineage":["https://openalex.org/I152456871"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Alzate-Grisales Jesus Alejandro","raw_affiliation_strings":["Department of Systems and Informatics, Universidad de Caldas, Manizales, Colombia"],"raw_orcid":"https://orcid.org/0000-0003-1021-2050","affiliations":[{"raw_affiliation_string":"Department of Systems and Informatics, Universidad de Caldas, Manizales, Colombia","institution_ids":["https://openalex.org/I152456871"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009143006","display_name":"Burbano-Jacome Alejandro Buenaventura","orcid":null},"institutions":[{"id":"https://openalex.org/I4210093237","display_name":"Universidad Autonoma de Manizales","ror":"https://ror.org/00jfare13","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210093237"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Burbano-Jacome Alejandro Buenaventura","raw_affiliation_strings":["Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Industrial Automation, Universidad Autonóma de Manizales, Manizales, Colombia","institution_ids":["https://openalex.org/I4210093237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014711220","display_name":"Sim\u00f3n Orozco-Arias","orcid":"https://orcid.org/0000-0001-5991-8770"},"institutions":[{"id":"https://openalex.org/I4210093237","display_name":"Universidad Autonoma de Manizales","ror":"https://ror.org/00jfare13","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210093237"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Orozco-Arias Simon","raw_affiliation_strings":["Department of Computer Science, Universidad Autonóma de Manizales, Manizales, Colombia"],"raw_orcid":"https://orcid.org/0000-0001-5991-8770","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Universidad Autonóma de Manizales, Manizales, Colombia","institution_ids":["https://openalex.org/I4210093237"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001879047","display_name":"Gustavo Isaza","orcid":"https://orcid.org/0000-0002-1089-4605"},"institutions":[{"id":"https://openalex.org/I152456871","display_name":"University of Caldas","ror":"https://ror.org/049n68p64","country_code":"CO","type":"education","lineage":["https://openalex.org/I152456871"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Isaza Gustavo","raw_affiliation_strings":["Department of Systems and Informatics, Universidad de Caldas, Manizales, Colombia"],"raw_orcid":"https://orcid.org/0000-0002-1089-4605","affiliations":[{"raw_affiliation_string":"Department of Systems and Informatics, Universidad de Caldas, Manizales, Colombia","institution_ids":["https://openalex.org/I152456871"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011088033","display_name":"Ra\u00fal Ramos-Poll\u00e1n","orcid":"https://orcid.org/0000-0001-6195-3612"},"institutions":[{"id":"https://openalex.org/I35961687","display_name":"Universidad de Antioquia","ror":"https://ror.org/03bp5hc83","country_code":"CO","type":"education","lineage":["https://openalex.org/I35961687"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Ramos-Pollan Raul","raw_affiliation_strings":["Department of Systems Engineering, Universidad de Antioquia, Medellín, Colombia"],"raw_orcid":"https://orcid.org/0000-0001-6195-3612","affiliations":[{"raw_affiliation_string":"Department of Systems Engineering, Universidad de Antioquia, Medellín, Colombia","institution_ids":["https://openalex.org/I35961687"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5062165084"],"corresponding_institution_ids":["https://openalex.org/I4210093237"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":8.4376,"has_fulltext":true,"cited_by_count":111,"citation_normalized_percentile":{"value":0.98382802,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"9","issue":null,"first_page":"14340","last_page":"14350"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","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/T12357","display_name":"Digital Media Forensic Detection","score":0.9995999932289124,"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/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9937999844551086,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/steganalysis","display_name":"Steganalysis","score":0.9520184993743896},{"id":"https://openalex.org/keywords/steganography","display_name":"Steganography","score":0.8317373991012573},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7638444900512695},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.761848509311676},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6598526239395142},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6062054634094238},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5247631072998047},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.5033935904502869},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4815935790538788},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.45371565222740173},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4206274747848511}],"concepts":[{"id":"https://openalex.org/C107368093","wikidata":"https://www.wikidata.org/wiki/Q448176","display_name":"Steganalysis","level":4,"score":0.9520184993743896},{"id":"https://openalex.org/C108801101","wikidata":"https://www.wikidata.org/wiki/Q15032","display_name":"Steganography","level":3,"score":0.8317373991012573},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7638444900512695},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.761848509311676},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6598526239395142},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6062054634094238},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5247631072998047},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.5033935904502869},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4815935790538788},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.45371565222740173},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4206274747848511},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3052494","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3052494","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09328287.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:7bdaf182d9814aa18b20df6bb6709826","is_oa":true,"landing_page_url":"https://doaj.org/article/7bdaf182d9814aa18b20df6bb6709826","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 9, Pp 14340-14350 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3052494","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3052494","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09328287.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.47999998927116394}],"awards":[],"funders":[{"id":"https://openalex.org/F4320323197","display_name":"Universidad de Antioquia","ror":"https://ror.org/03bp5hc83"},{"id":"https://openalex.org/F4320324565","display_name":"Universidad de Caldas","ror":"https://ror.org/049n68p64"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3124809916.pdf","grobid_xml":"https://content.openalex.org/works/W3124809916.grobid-xml"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W1665214252","https://openalex.org/W1836465849","https://openalex.org/W1855479288","https://openalex.org/W1878907771","https://openalex.org/W1955882805","https://openalex.org/W1976570511","https://openalex.org/W2009130368","https://openalex.org/W2009272644","https://openalex.org/W2031466562","https://openalex.org/W2046180645","https://openalex.org/W2106663508","https://openalex.org/W2108598243","https://openalex.org/W2109255472","https://openalex.org/W2170598445","https://openalex.org/W2176412452","https://openalex.org/W2179352600","https://openalex.org/W2192227561","https://openalex.org/W2322622188","https://openalex.org/W2324404625","https://openalex.org/W2531409750","https://openalex.org/W2542290803","https://openalex.org/W2618530766","https://openalex.org/W2621048556","https://openalex.org/W2735904389","https://openalex.org/W2892948265","https://openalex.org/W2914923289","https://openalex.org/W2914974653","https://openalex.org/W2946033444","https://openalex.org/W2963285578","https://openalex.org/W2963957509","https://openalex.org/W2969585684","https://openalex.org/W3009434609","https://openalex.org/W3013821122","https://openalex.org/W3032400974","https://openalex.org/W3039521316","https://openalex.org/W3098722327","https://openalex.org/W6637242042","https://openalex.org/W6638667902","https://openalex.org/W6662048488","https://openalex.org/W6685562342","https://openalex.org/W6758783540","https://openalex.org/W6759443934"],"related_works":["https://openalex.org/W2148973528","https://openalex.org/W2939392096","https://openalex.org/W4243922849","https://openalex.org/W2106726851","https://openalex.org/W4309385482","https://openalex.org/W2068740952","https://openalex.org/W2182496537","https://openalex.org/W2792878404","https://openalex.org/W3154843532","https://openalex.org/W1965039524"],"abstract_inverted_index":{"Advances":[0],"in":[1,31,106,111],"Deep":[2],"Learning":[3],"(DL)":[4],"have":[5,28,35],"provided":[6],"alternative":[7],"approaches":[8],"to":[9,58],"various":[10],"complex":[11],"problems,":[12],"including":[13,90],"the":[14,37,79,107],"domain":[15],"of":[16,40],"spatial":[17],"image":[18],"steganalysis":[19],"using":[20,55,66,78,179],"Convolutional":[21],"Neural":[22],"Networks":[23],"(CNN).":[24],"Several":[25],"CNN":[26,48],"architectures":[27],"been":[29],"developed":[30],"recent":[32],"years,":[33],"which":[34,50],"improved":[36],"detection":[38],"accuracy":[39],"steganographic":[41,60,92],"images.":[42],"This":[43,115],"work":[44,116],"presents":[45],"a":[46,52,62],"novel":[47],"architecture":[49],"involves":[51],"preprocessing":[53],"stage":[54,65],"filter":[56],"banks":[57],"enhance":[59],"noise,":[61],"feature":[63],"extraction":[64],"depthwise":[67],"and":[68,72,82,99,123,135,143,148,153,158,162,167,171,176],"separable":[69],"convolutional":[70],"layers,":[71],"skip":[73],"connections.":[74],"Performance":[75],"was":[76],"evaluated":[77],"BOSSbase":[80,180],"1.01":[81,181],"BOWS":[83],"2":[84],"datasets":[85],"with":[86,132,139],"different":[87],"experimental":[88,113],"setups,":[89],"adaptive":[91],"algorithms,":[93],"namely":[94],"WOW,":[95],"S-UNIWARD,":[96],"MiPOD,":[97],"HILL":[98,165],"HUGO.":[100],"Our":[101],"results":[102],"outperformed":[103],"works":[104],"published":[105],"last":[108],"few":[109],"years":[110],"every":[112],"setting.":[114],"improves":[117],"classification":[118],"accuracies":[119],"on":[120,130,137,145,155,164,173],"all":[121],"algorithms":[122],"bits":[124],"per":[125],"pixel":[126],"(bpp),":[127],"reaching":[128],"80.3%":[129],"WOW":[131,138],"0.2":[133],"bpp":[134,150],"89.8%":[136],"0.4":[140,149,159,168,177],"bpp,":[141],"73.6%":[142],"87.1%":[144],"S-UNIWARD":[146],"(0.2":[147,157,166,175],"respectively),":[151],"68.3%":[152],"81.4%":[154],"MiPOD":[156],"bpp),":[160,169,178],"68.5%":[161],"81.9%":[163],"74.6%":[170],"84.5%":[172],"HUGO":[174],"test":[182],"data.":[183]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":33},{"year":2023,"cited_by_count":18},{"year":2022,"cited_by_count":18},{"year":2021,"cited_by_count":18}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}