{"id":"https://openalex.org/W4402979177","doi":"https://doi.org/10.1109/icme57554.2024.10687962","title":"Defending Against Backdoor Attacks via Region Growing and Diffusion Model","display_name":"Defending Against Backdoor Attacks via Region Growing and Diffusion Model","publication_year":2024,"publication_date":"2024-07-15","ids":{"openalex":"https://openalex.org/W4402979177","doi":"https://doi.org/10.1109/icme57554.2024.10687962"},"language":"en","primary_location":{"id":"doi:10.1109/icme57554.2024.10687962","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icme57554.2024.10687962","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5115594200","display_name":"Haoquan Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoquan Wang","raw_affiliation_strings":["Nanchang University,School of Software,Nanchang,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanchang University,School of Software,Nanchang,China","institution_ids":["https://openalex.org/I141649914"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062618254","display_name":"Shengbo Chen","orcid":"https://orcid.org/0000-0002-9026-8128"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengbo Chen","raw_affiliation_strings":["Henan University,School of Computer and Information Engineering,Kaifeng,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Henan University,School of Computer and Information Engineering,Kaifeng,China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100709597","display_name":"Xijun Wang","orcid":"https://orcid.org/0000-0003-3504-9763"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xijun Wang","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Information Technology,Guangzhou,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Information Technology,Guangzhou,China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086566474","display_name":"Hong Rao","orcid":null},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Rao","raw_affiliation_strings":["Nanchang University,School of Software,Nanchang,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanchang University,School of Software,Nanchang,China","institution_ids":["https://openalex.org/I141649914"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077521546","display_name":"Yong Chen","orcid":"https://orcid.org/0000-0002-9961-9051"},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Chen","raw_affiliation_strings":["Nanchang University,School of Software,Nanchang,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanchang University,School of Software,Nanchang,China","institution_ids":["https://openalex.org/I141649914"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9713000059127808,"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"}},"topics":[{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9713000059127808,"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/backdoor","display_name":"Backdoor","score":0.9790984988212585},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.5494940280914307},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5492052435874939},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5343064069747925},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12176483869552612}],"concepts":[{"id":"https://openalex.org/C2781045450","wikidata":"https://www.wikidata.org/wiki/Q254569","display_name":"Backdoor","level":2,"score":0.9790984988212585},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.5494940280914307},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5492052435874939},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5343064069747925},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12176483869552612},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme57554.2024.10687962","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icme57554.2024.10687962","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"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":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W4320031223","https://openalex.org/W4200629851","https://openalex.org/W4281902577","https://openalex.org/W4309417370","https://openalex.org/W4292107232","https://openalex.org/W3009072493","https://openalex.org/W4386080799","https://openalex.org/W4401407399"],"abstract_inverted_index":{"The":[0],"widespread":[1],"adoption":[2],"of":[3,50,73,142],"deep":[4],"neural":[5],"networks":[6],"(DNNs)":[7],"is":[8],"a":[9,43,57],"testament":[10],"to":[11,22,46,88],"their":[12],"profound":[13],"impact":[14,49],"on":[15,64,117],"various":[16],"domains.":[17],"However,":[18],"they":[19],"are":[20,106],"vulnerable":[21],"backdoor":[23,51,132,149],"attacks.":[24],"Previous":[25],"defense":[26],"strategies":[27],"suffer":[28],"from":[29],"requiring":[30],"additional":[31],"prior":[32,80],"knowledge":[33],"or":[34],"performance":[35],"decreases.":[36],"To":[37],"tackle":[38],"these":[39],"challenges,":[40],"we":[41,54,83],"propose":[42],"new":[44],"method":[45,128],"mitigate":[47],"the":[48,65,71,85,90,95,99,103,109,118,137],"triggers.":[52],"Specifically,":[53],"first":[55],"devise":[56],"simple":[58],"yet":[59],"effective":[60],"detection":[61],"mechanism":[62],"based":[63],"region":[66],"growing":[67],"algorithm,":[68],"which":[69],"enables":[70],"identification":[72],"triggers":[74,92],"within":[75],"training":[76],"data":[77,96,105],"without":[78],"necessitating":[79],"knowledge.":[81],"Then,":[82],"leverage":[84],"diffusion":[86],"model":[87,111],"eliminate":[89],"inserted":[91],"while":[93],"recovering":[94],"information":[97],"at":[98],"triggers\u2019":[100],"locations.":[101],"Finally,":[102],"processed":[104],"fed":[107],"into":[108],"current":[110],"for":[112],"label":[113],"recovery.":[114],"Extensive":[115],"experiments":[116],"CIFAR10,":[119],"Tiny":[120],"Imagenet,":[121],"and":[122,135,148],"GTSRB":[123],"datasets":[124],"demonstrate":[125],"that":[126],"our":[127],"can":[129],"defend":[130],"against":[131],"attacks":[133],"effectively":[134],"surpasses":[136],"state-of-the-art":[138],"defenses":[139],"in":[140],"terms":[141],"both":[143],"main":[144],"task":[145,150],"accuracy":[146],"(ACC)":[147],"attack":[151],"success":[152],"rate":[153],"(ASR).":[154]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
