{"id":"https://openalex.org/W3033453416","doi":"https://doi.org/10.1145/3372278.3390683","title":"Deep Discrete Attention Guided Hashing for Face Image Retrieval","display_name":"Deep Discrete Attention Guided Hashing for Face Image Retrieval","publication_year":2020,"publication_date":"2020-06-02","ids":{"openalex":"https://openalex.org/W3033453416","doi":"https://doi.org/10.1145/3372278.3390683","mag":"3033453416"},"language":"en","primary_location":{"id":"doi:10.1145/3372278.3390683","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3372278.3390683","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2020 International Conference on Multimedia Retrieval","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/A5007551325","display_name":"Zhi Xiong","orcid":"https://orcid.org/0000-0002-8041-3627"},"institutions":[{"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":"Zhi Xiong","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences &amp; University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences &amp; University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002436544","display_name":"Dayan Wu","orcid":"https://orcid.org/0000-0002-8604-7226"},"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":"Dayan Wu","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100778880","display_name":"Wen Gu","orcid":"https://orcid.org/0000-0003-4499-4310"},"institutions":[{"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":false,"raw_author_name":"Wen Gu","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences &amp; University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences &amp; University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069050052","display_name":"Haisu Zhang","orcid":"https://orcid.org/0000-0001-7823-6257"},"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":"Haisu Zhang","raw_affiliation_strings":["National University of Defense Technology, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"National University of Defense Technology, Wuhan, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100374360","display_name":"Bo Li","orcid":"https://orcid.org/0000-0001-6709-0942"},"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":"Bo Li","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100442321","display_name":"Weiping Wang","orcid":"https://orcid.org/0000-0002-8618-4992"},"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":"Weiping Wang","raw_affiliation_strings":["Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5007551325"],"corresponding_institution_ids":["https://openalex.org/I4210156404","https://openalex.org/I4210165038"],"apc_list":null,"apc_paid":null,"fwci":0.9813,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.78130026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"136","last_page":"144"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9994999766349792,"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/T11448","display_name":"Face recognition and analysis","score":0.9994999766349792,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9987999796867371,"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/T10057","display_name":"Face and Expression Recognition","score":0.9922999739646912,"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/hash-function","display_name":"Hash function","score":0.823860764503479},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.7542984485626221},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7035699486732483},{"id":"https://openalex.org/keywords/feature-hashing","display_name":"Feature hashing","score":0.6267048716545105},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6035875678062439},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"Image retrieval","score":0.5779573917388916},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.5275753736495972},{"id":"https://openalex.org/keywords/universal-hashing","display_name":"Universal hashing","score":0.5209449529647827},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5084518194198608},{"id":"https://openalex.org/keywords/binary-code","display_name":"Binary code","score":0.4338727593421936},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4306713044643402},{"id":"https://openalex.org/keywords/hash-table","display_name":"Hash table","score":0.38387811183929443},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3524773120880127},{"id":"https://openalex.org/keywords/double-hashing","display_name":"Double hashing","score":0.34974417090415955},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2080603837966919},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.16125702857971191},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.05653312802314758}],"concepts":[{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.823860764503479},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.7542984485626221},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7035699486732483},{"id":"https://openalex.org/C133667856","wikidata":"https://www.wikidata.org/wiki/Q5439682","display_name":"Feature hashing","level":5,"score":0.6267048716545105},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6035875678062439},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.5779573917388916},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.5275753736495972},{"id":"https://openalex.org/C116058348","wikidata":"https://www.wikidata.org/wiki/Q846912","display_name":"Universal hashing","level":5,"score":0.5209449529647827},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5084518194198608},{"id":"https://openalex.org/C63435697","wikidata":"https://www.wikidata.org/wiki/Q864135","display_name":"Binary code","level":3,"score":0.4338727593421936},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4306713044643402},{"id":"https://openalex.org/C67388219","wikidata":"https://www.wikidata.org/wiki/Q207440","display_name":"Hash table","level":3,"score":0.38387811183929443},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3524773120880127},{"id":"https://openalex.org/C138111711","wikidata":"https://www.wikidata.org/wiki/Q478351","display_name":"Double hashing","level":4,"score":0.34974417090415955},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2080603837966919},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.16125702857971191},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.05653312802314758},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3372278.3390683","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3372278.3390683","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2020 International Conference on Multimedia Retrieval","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1910300841","https://openalex.org/W1951304353","https://openalex.org/W2019464758","https://openalex.org/W2024922353","https://openalex.org/W2075547840","https://openalex.org/W2084363474","https://openalex.org/W2145065594","https://openalex.org/W2163808566","https://openalex.org/W2293597654","https://openalex.org/W2395611524","https://openalex.org/W2464915613","https://openalex.org/W2520774990","https://openalex.org/W2618604876","https://openalex.org/W2740912563","https://openalex.org/W2801765193","https://openalex.org/W2949588459","https://openalex.org/W2962786441","https://openalex.org/W3103722964","https://openalex.org/W3123256893","https://openalex.org/W4241241842","https://openalex.org/W6789664892"],"related_works":["https://openalex.org/W2000284985","https://openalex.org/W2088296667","https://openalex.org/W4212830455","https://openalex.org/W2985440808","https://openalex.org/W2415956510","https://openalex.org/W2024794876","https://openalex.org/W2158169729","https://openalex.org/W2169139294","https://openalex.org/W2086731314","https://openalex.org/W2613090906"],"abstract_inverted_index":{"Recently,":[0],"face":[1,9,45,48,72,133,145,177,190],"image":[2,10,49,73,178,191],"hashing":[3,50,67,192],"has":[4],"been":[5],"proposed":[6,160],"in":[7],"large-scale":[8],"retrieval":[11,74,179],"due":[12],"to":[13,21,55,129,142],"its":[14],"storage":[15],"and":[16,32,35],"computational":[17],"efficiency.":[18],"However,":[19],"owing":[20],"the":[22,36,84,101,104,115,119,123,131,155,159,182,188],"large":[23],"intra-identity":[24,116],"variation":[25,117],"(same":[26],"identity":[27,96],"with":[28,158],"different":[29,109],"poses,":[30],"illuminations,":[31],"facial":[33],"expressions)":[34],"small":[37],"inter-identity":[38],"separability":[39,102],"(different":[40],"identities":[41,110,125],"look":[42],"similar)":[43],"of":[44,87,103,118,185],"images,":[46],"existing":[47],"methods":[51],"have":[52],"limited":[53],"power":[54,86],"generate":[56],"discriminative":[57,85,144],"hash":[58,88,106,120,152],"codes.":[59],"In":[60,82],"this":[61],"work,":[62],"we":[63,148],"propose":[64],"a":[65,93,137,150],"deep":[66,76],"method":[68],"specially":[69],"designed":[70],"for":[71,108,122],"named":[75],"Discrete":[77],"Attention":[78],"Guided":[79],"Hashing":[80],"(DAGH).":[81],"DAGH,":[83],"codes":[89,107,121],"is":[90,111,126],"enhanced":[91],"by":[92],"well-designed":[94],"discrete":[95,151,170],"loss,":[97],"where":[98],"not":[99],"only":[100],"learned":[105],"encouraged,":[112],"but":[113],"also":[114],"same":[124],"compacted.":[127],"Besides,":[128],"obtain":[130],"fine-grained":[132],"features,":[134],"DAGH":[135,186],"employs":[136],"multi-attention":[138],"cascade":[139],"network":[140],"structure":[141],"highlight":[143],"features.":[146],"Moreover,":[147],"introduce":[149],"layer":[153],"into":[154],"network,":[156],"along":[157],"modified":[161],"backpropagation":[162],"algorithm,":[163],"our":[164],"model":[165],"can":[166],"be":[167],"optimized":[168],"under":[169],"constraint.":[171],"Experiments":[172],"on":[173],"two":[174],"widely":[175],"used":[176],"datasets":[180],"demonstrate":[181],"inspiring":[183],"performance":[184],"over":[187],"state-of-the-art":[189],"methods.":[193]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
