{"id":"https://openalex.org/W3091426972","doi":"https://doi.org/10.1109/ijcnn48605.2020.9207050","title":"RegionSparse: Leveraging Sparse Coding and Object Localization to Counter Adversarial Attacks","display_name":"RegionSparse: Leveraging Sparse Coding and Object Localization to Counter Adversarial Attacks","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3091426972","doi":"https://doi.org/10.1109/ijcnn48605.2020.9207050","mag":"3091426972"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn48605.2020.9207050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn48605.2020.9207050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-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/A5101898324","display_name":"Yunjian Zhang","orcid":"https://orcid.org/0009-0006-0927-6363"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yunjian Zhang","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences","School of Cyber Security, University of Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Cyber Security, University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100720129","display_name":"Yanwei Liu","orcid":"https://orcid.org/0000-0002-0626-1901"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanwei Liu","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100665083","display_name":"Liming Wang","orcid":"https://orcid.org/0000-0002-3128-2747"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liming Wang","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083915362","display_name":"Zhen Xu","orcid":"https://orcid.org/0000-0001-7011-3236"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Xu","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022684728","display_name":"Qiuqing Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiuqing Jin","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences","School of Cyber Security, University of Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Cyber Security, University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101898324"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210156404","https://openalex.org/I4210165038"],"apc_list":null,"apc_paid":null,"fwci":0.1326,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.55086747,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11689","display_name":"Adversarial Robustness in Machine Learning","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11689","display_name":"Adversarial Robustness in Machine Learning","score":0.9998999834060669,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.968999981880188,"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/T14117","display_name":"Integrated Circuits and Semiconductor Failure Analysis","score":0.906499981880188,"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/computer-science","display_name":"Computer science","score":0.7661291360855103},{"id":"https://openalex.org/keywords/adversarial-system","display_name":"Adversarial system","score":0.7629745006561279},{"id":"https://openalex.org/keywords/deep-neural-networks","display_name":"Deep neural networks","score":0.6539384126663208},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6307737827301025},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6207895278930664},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5767608284950256},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.565716564655304},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5113115310668945},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.49720385670661926},{"id":"https://openalex.org/keywords/neural-coding","display_name":"Neural coding","score":0.47928375005722046},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3742574453353882},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.37060460448265076},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.36644381284713745},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3546561002731323},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1444413661956787}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7661291360855103},{"id":"https://openalex.org/C37736160","wikidata":"https://www.wikidata.org/wiki/Q1801315","display_name":"Adversarial system","level":2,"score":0.7629745006561279},{"id":"https://openalex.org/C2984842247","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep neural networks","level":3,"score":0.6539384126663208},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6307737827301025},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6207895278930664},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5767608284950256},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.565716564655304},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5113115310668945},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.49720385670661926},{"id":"https://openalex.org/C77637269","wikidata":"https://www.wikidata.org/wiki/Q7002051","display_name":"Neural coding","level":2,"score":0.47928375005722046},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3742574453353882},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.37060460448265076},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.36644381284713745},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3546561002731323},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1444413661956787},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn48605.2020.9207050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn48605.2020.9207050","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1673923490","https://openalex.org/W1825675169","https://openalex.org/W1849277567","https://openalex.org/W1945616565","https://openalex.org/W2005876975","https://openalex.org/W2017745767","https://openalex.org/W2097073572","https://openalex.org/W2119112357","https://openalex.org/W2128659236","https://openalex.org/W2183341477","https://openalex.org/W2295107390","https://openalex.org/W2325939864","https://openalex.org/W2460937040","https://openalex.org/W2503523779","https://openalex.org/W2561975083","https://openalex.org/W2590523583","https://openalex.org/W2607219512","https://openalex.org/W2614635052","https://openalex.org/W2774644650","https://openalex.org/W2792641098","https://openalex.org/W2962700793","https://openalex.org/W2963001136","https://openalex.org/W2963207607","https://openalex.org/W2963268689","https://openalex.org/W2963274426","https://openalex.org/W2963341057","https://openalex.org/W2963542245","https://openalex.org/W2963744840","https://openalex.org/W2963771536","https://openalex.org/W2963857521","https://openalex.org/W2963946945","https://openalex.org/W2964153729","https://openalex.org/W3102720581","https://openalex.org/W4229494842","https://openalex.org/W4297573953","https://openalex.org/W4300725094","https://openalex.org/W6637162671","https://openalex.org/W6638389677","https://openalex.org/W6639204139","https://openalex.org/W6640425456","https://openalex.org/W6700903540","https://openalex.org/W6719080892","https://openalex.org/W6725195833","https://openalex.org/W6733645847","https://openalex.org/W6737577832","https://openalex.org/W6738693630","https://openalex.org/W6745272055","https://openalex.org/W6750106230","https://openalex.org/W6810722062"],"related_works":["https://openalex.org/W3176659669","https://openalex.org/W4287115361","https://openalex.org/W2950183588","https://openalex.org/W3080754722","https://openalex.org/W4383221314","https://openalex.org/W3093978547","https://openalex.org/W2953536436","https://openalex.org/W3203790781","https://openalex.org/W4313346231","https://openalex.org/W2738001131"],"abstract_inverted_index":{"Although":[0],"deep":[1,83],"neural":[2,84],"networks":[3],"have":[4],"demonstrated":[5],"exceptional":[6],"performance":[7,81],"in":[8,39],"substantial":[9],"computer":[10],"vision":[11],"tasks,":[12],"they":[13],"can":[14,150],"be":[15],"easily":[16],"confused":[17],"by":[18,106,157],"carefully":[19],"generated":[20],"adversarial":[21,35,48,77],"examples.":[22],"Via":[23],"a":[24,53,58,68,90,124],"novel":[25],"technique":[26],"we":[27,56],"call":[28],"activation":[29],"visualization,":[30],"the":[31,44,65,73,76,80,94,112,118,128,145],"particular":[32],"characteristics":[33],"of":[34,47,75,82],"examples":[36,49],"are":[37,50,98,142],"analyzed":[38],"this":[40],"paper.":[41],"Observing":[42],"that":[43,63,148],"dominant":[45],"features":[46],"distributed":[51],"over":[52],"high-dimensional":[54],"space,":[55],"propose":[57],"defense":[59],"framework":[60],"named":[61],"RegionSparse":[62,149],"projects":[64],"images":[66],"into":[67],"low-dimensional":[69],"space":[70],"to":[71,101,153],"remove":[72],"influence":[74],"perturbations":[78],"on":[79,117,133],"networks.":[85],"In":[86],"RegionSparse,":[87],"after":[88],"training":[89],"robust":[91],"global":[92],"dictionary,":[93],"region":[95],"where":[96],"pixels":[97],"highly":[99],"related":[100],"classification":[102],"is":[103,115],"firstly":[104],"located":[105,119],"an":[107],"object":[108,120],"localization":[109],"mechanism,":[110],"then":[111],"sparse":[113],"coding":[114],"performed":[116,143],"region,":[121],"together":[122],"with":[123],"perturbation":[125],"suppression":[126],"for":[127,136],"remaining":[129],"region.":[130],"Extensive":[131],"experiments":[132],"ImageNet":[134],"dataset":[135],"gray-box,":[137],"black-box,":[138],"and":[139,144,167],"transferred":[140],"attacks":[141,155,159],"results":[146],"show":[147],"eliminate":[151],"up":[152],"90%":[154],"delivered":[156],"strong":[158],"including":[160],"Momentum":[161],"Iterative":[162],"Fast":[163],"Gradient":[164],"Sign":[165],"Method":[166],"Carlini-Wagner's":[168],"L":[169],"<sub":[170],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[171],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sub>":[172],"attack.":[173]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}