{"id":"https://openalex.org/W3172396783","doi":"https://doi.org/10.1145/3449301.3449325","title":"Robust Re-weighting Prototypical Networks for Few-Shot Classification","display_name":"Robust Re-weighting Prototypical Networks for Few-Shot Classification","publication_year":2020,"publication_date":"2020-11-20","ids":{"openalex":"https://openalex.org/W3172396783","doi":"https://doi.org/10.1145/3449301.3449325","mag":"3172396783"},"language":"en","primary_location":{"id":"doi:10.1145/3449301.3449325","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3449301.3449325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 6th International Conference on Robotics and Artificial Intelligence","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/A5100698979","display_name":"Junjie Zhu","orcid":"https://orcid.org/0000-0001-7177-8694"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Junjie Zhu","raw_affiliation_strings":["National Innovation Institute of Defense Technology and Tianjin Artificial Intelligence Innovation Center, China"],"affiliations":[{"raw_affiliation_string":"National Innovation Institute of Defense Technology and Tianjin Artificial Intelligence Innovation Center, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102835517","display_name":"Xiaodong Yi","orcid":"https://orcid.org/0000-0003-2279-5417"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Yi","raw_affiliation_strings":["National Innovation Institute of Defense Technology and National University of Defense Technology, China"],"affiliations":[{"raw_affiliation_string":"National Innovation Institute of Defense Technology and National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103181621","display_name":"Naiyang Guan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Naiyang Guan","raw_affiliation_strings":["National Innovation Institute of Defense Technology and Tianjin Artificial Intelligence Innovation Center, China"],"affiliations":[{"raw_affiliation_string":"National Innovation Institute of Defense Technology and Tianjin Artificial Intelligence Innovation Center, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089664772","display_name":"Hang Cheng","orcid":"https://orcid.org/0000-0003-2443-2820"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hang Cheng","raw_affiliation_strings":["National Innovation Institute of Defense Technology, China"],"affiliations":[{"raw_affiliation_string":"National Innovation Institute of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100698979"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5302,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.74371163,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"140","last_page":"146"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11307","display_name":"Domain Adaptation and Few-Shot 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/T11307","display_name":"Domain Adaptation and Few-Shot 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/T12535","display_name":"Machine Learning and Data Classification","score":0.9954000115394592,"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/T12676","display_name":"Machine Learning and ELM","score":0.9945999979972839,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.9014188051223755},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.8131049871444702},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7315135598182678},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6863154172897339},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5926382541656494},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5772643089294434},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5336856245994568},{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.4834914803504944},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.42937588691711426},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4271085262298584},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2067992091178894}],"concepts":[{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.9014188051223755},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.8131049871444702},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7315135598182678},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6863154172897339},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5926382541656494},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5772643089294434},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5336856245994568},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.4834914803504944},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.42937588691711426},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4271085262298584},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2067992091178894},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"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/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3449301.3449325","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3449301.3449325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 6th International Conference on Robotics and Artificial Intelligence","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[{"id":"https://openalex.org/G2253383802","display_name":null,"funder_award_id":"2017YFB1301104","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7928189182","display_name":null,"funder_award_id":"91648204","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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1499991161","https://openalex.org/W1993644118","https://openalex.org/W2115733720","https://openalex.org/W2117539524","https://openalex.org/W2787035179","https://openalex.org/W2796346823","https://openalex.org/W2905471643","https://openalex.org/W2934413201","https://openalex.org/W2978573218","https://openalex.org/W4234552385","https://openalex.org/W6600175564","https://openalex.org/W6600339963","https://openalex.org/W6600410613","https://openalex.org/W6701650879","https://openalex.org/W6736505632","https://openalex.org/W6811851346","https://openalex.org/W6835480455"],"related_works":["https://openalex.org/W2180954594","https://openalex.org/W2052835778","https://openalex.org/W2049003611","https://openalex.org/W2108418243","https://openalex.org/W2127804977","https://openalex.org/W164103134","https://openalex.org/W2787352659","https://openalex.org/W1970611213","https://openalex.org/W4206560911","https://openalex.org/W4372260270"],"abstract_inverted_index":{"Prototypical":[0],"networks":[1,90],"(ProtoNet)":[2],"inferences":[3],"the":[4,21,62,96,101,110,115,135,142,178],"class":[5,68],"of":[6,30,65,137],"each":[7,31,129],"probe":[8],"sample":[9],"by":[10],"its":[11],"nearest":[12],"prototype":[13,22,63,102],"representation":[14,23,64],"among":[15],"all":[16],"classes.":[17],"Since":[18],"ProtoNet":[19,55,180],"learns":[20],"from":[24,57],"only":[25],"a":[26,58,66,86,121,126],"few":[27],"labeled":[28,75],"samples":[29,76,98,139],"class,":[32],"it":[33,119],"is":[34,175],"effective":[35],"for":[36,128,182],"few-shot":[37,183],"classification":[38],"and":[39,50,144,169],"has":[40],"been":[41],"widely":[42],"applied":[43],"in":[44,99,140,160],"computer":[45],"vision,":[46],"natural":[47],"language":[48],"processing":[49],"many":[51],"other":[52],"fields.":[53],"However,":[54],"suffers":[56],"non-robustness":[59],"deficiency,":[60,83],"i.e.,":[61],"certain":[67],"will":[69],"be":[70],"seriously":[71],"drifted":[72],"if":[73],"some":[74],"are":[77],"unluckily":[78],"corrupted.":[79],"To":[80],"overcome":[81],"this":[82,161],"we":[84],"propose":[85,155],"robust":[87,150],"re-weighting":[88,122],"prototypical":[89],"(RRPNet)":[91],"model":[92],"to":[93,113,124,151,177],"adaptively":[94],"highlight":[95],"critical":[97],"learning":[100,141],"representations.":[103],"In":[104],"particular,":[105],"like":[106],"ProtoNet,":[107,118],"RRPNet":[108,147,174],"utilizes":[109],"arithmetic":[111],"mean":[112],"compute":[114],"prototypes,":[116,143],"unlike":[117],"incorporates":[120],"mechanism":[123],"set":[125],"weight":[127,133],"summation":[130],"item.":[131],"The":[132],"reduces":[134],"influences":[136],"noisy":[138,152],"thus":[145],"makes":[146],"some-how":[148],"more":[149],"samples.":[153],"We":[154],"an":[156],"adaptive":[157],"weighting":[158],"scheme":[159],"paper.":[162],"Several":[163],"experimental":[164],"results":[165],"on":[166],"both":[167],"MiniImageNet":[168],"TieredImageNet":[170],"datasets":[171],"show":[172],"that":[173],"superior":[176],"representative":[179],"methods":[181],"image":[184],"classification.":[185]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}