{"id":"https://openalex.org/W3017133364","doi":"https://doi.org/10.1109/tkde.2020.2987312","title":"Deep Cross-Modal Hashing With Hashing Functions and Unified Hash Codes Jointly Learning","display_name":"Deep Cross-Modal Hashing With Hashing Functions and Unified Hash Codes Jointly Learning","publication_year":2020,"publication_date":"2020-04-16","ids":{"openalex":"https://openalex.org/W3017133364","doi":"https://doi.org/10.1109/tkde.2020.2987312","mag":"3017133364"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2020.2987312","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2020.2987312","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","raw_type":"journal-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/A5012821978","display_name":"Rong-Cheng Tu","orcid":"https://orcid.org/0000-0002-9621-450X"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I4210096250","display_name":"Beijing Institute of Big Data Research","ror":"https://ror.org/00s1sz824","country_code":"CN","type":"facility","lineage":["https://openalex.org/I20231570","https://openalex.org/I37796252","https://openalex.org/I4210096250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rong-Cheng Tu","raw_affiliation_strings":["CETC Big Data Research Institute Co., Ltd., Guiyang, China","Department of Computer Science and Technology, Beijing Institute of Technology, Beijing","CETC Big Data Research Institute Co., Ltd., Guiyang, China; Department of Computer Science and Technology, Beijing Institute of Technology, Beijing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CETC Big Data Research Institute Co., Ltd., Guiyang, China","institution_ids":["https://openalex.org/I4210096250"]},{"raw_affiliation_string":"Department of Computer Science and Technology, Beijing Institute of Technology, Beijing","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"CETC Big Data Research Institute Co., Ltd., Guiyang, China; Department of Computer Science and Technology, Beijing Institute of Technology, Beijing","institution_ids":["https://openalex.org/I125839683","https://openalex.org/I4210096250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017626590","display_name":"Xian-Ling Mao","orcid":"https://orcid.org/0000-0001-6795-2311"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xian-Ling Mao","raw_affiliation_strings":["Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","[School of Computer, Beijing Institute of Technology, 47833 Beijing, Beijing, China, (e-mail: maoxl@bit.edu.cn)]"],"raw_orcid":"https://orcid.org/0000-0001-6795-2311","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"[School of Computer, Beijing Institute of Technology, 47833 Beijing, Beijing, China, (e-mail: maoxl@bit.edu.cn)]","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086012357","display_name":"Bing Ma","orcid":"https://orcid.org/0000-0003-4526-5304"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bing Ma","raw_affiliation_strings":["Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","[Department of Computer Science and Technology, Beijing Institute of Technology, 47833 Beijing, Beijing China (e-mail: 3220180838@bit.edu.cn)]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"[Department of Computer Science and Technology, Beijing Institute of Technology, 47833 Beijing, Beijing China (e-mail: 3220180838@bit.edu.cn)]","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101685184","display_name":"Yong Hu","orcid":"https://orcid.org/0000-0003-2686-6606"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Hu","raw_affiliation_strings":["Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","[Department of Computer Science and Technology, Beijing Institute of Technology, 47833 Beijing, Beijing China (e-mail: huyong@bit.edu.cn)]"],"raw_orcid":"https://orcid.org/0000-0003-2686-6606","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"[Department of Computer Science and Technology, Beijing Institute of Technology, 47833 Beijing, Beijing China (e-mail: huyong@bit.edu.cn)]","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011929536","display_name":"Yan Tan","orcid":"https://orcid.org/0000-0002-7529-9807"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tan Yan","raw_affiliation_strings":["Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","[Department of Computer Science and Technology, Beijing Institute of Technology, 47833 Beijing, Beijing China (e-mail: yantan@bit.edu.cn)]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"[Department of Computer Science and Technology, Beijing Institute of Technology, 47833 Beijing, Beijing China (e-mail: yantan@bit.edu.cn)]","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100323842","display_name":"Wei Wei","orcid":"https://orcid.org/0000-0003-4488-0102"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Wei","raw_affiliation_strings":["School of Computer Science, Huazhong University of Science and Technology, Wuhan, China","[School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, Hubei China (e-mail: weiw@hust.edu.cn)]"],"raw_orcid":"https://orcid.org/0000-0003-4488-0102","affiliations":[{"raw_affiliation_string":"School of Computer Science, Huazhong University of Science and Technology, Wuhan, China","institution_ids":["https://openalex.org/I47720641"]},{"raw_affiliation_string":"[School of Computer Science and Technology, Huazhong University of Science and Technology, Wuhan, Hubei China (e-mail: weiw@hust.edu.cn)]","institution_ids":["https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087631670","display_name":"Heyan Huang","orcid":"https://orcid.org/0000-0002-0320-7520"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Heyan Huang","raw_affiliation_strings":["Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","[School of Computer, Beijing Institute of Technology, 47833 Beijing, Beijing China (e-mail: hhy63@bit.edu.cn)]"],"raw_orcid":"https://orcid.org/0000-0002-0320-7520","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]},{"raw_affiliation_string":"[School of Computer, Beijing Institute of Technology, 47833 Beijing, Beijing China (e-mail: hhy63@bit.edu.cn)]","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.4618,"has_fulltext":false,"cited_by_count":92,"citation_normalized_percentile":{"value":0.93563443,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"34","issue":"2","first_page":"560","last_page":"572"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998999834060669,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9998999834060669,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9948999881744385,"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9790999889373779,"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":0.8431944847106934},{"id":"https://openalex.org/keywords/dynamic-perfect-hashing","display_name":"Dynamic perfect hashing","score":0.8112879395484924},{"id":"https://openalex.org/keywords/universal-hashing","display_name":"Universal hashing","score":0.7583673000335693},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7247028350830078},{"id":"https://openalex.org/keywords/double-hashing","display_name":"Double hashing","score":0.6466071009635925},{"id":"https://openalex.org/keywords/feature-hashing","display_name":"Feature hashing","score":0.6340756416320801},{"id":"https://openalex.org/keywords/linear-hashing","display_name":"Linear hashing","score":0.6264203786849976},{"id":"https://openalex.org/keywords/hash-table","display_name":"Hash table","score":0.6168050765991211},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5068512558937073},{"id":"https://openalex.org/keywords/k-independent-hashing","display_name":"K-independent hashing","score":0.483221173286438},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40110301971435547},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32424187660217285}],"concepts":[{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.8431944847106934},{"id":"https://openalex.org/C122907437","wikidata":"https://www.wikidata.org/wiki/Q5318999","display_name":"Dynamic perfect hashing","level":5,"score":0.8112879395484924},{"id":"https://openalex.org/C116058348","wikidata":"https://www.wikidata.org/wiki/Q846912","display_name":"Universal hashing","level":5,"score":0.7583673000335693},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7247028350830078},{"id":"https://openalex.org/C138111711","wikidata":"https://www.wikidata.org/wiki/Q478351","display_name":"Double hashing","level":4,"score":0.6466071009635925},{"id":"https://openalex.org/C133667856","wikidata":"https://www.wikidata.org/wiki/Q5439682","display_name":"Feature hashing","level":5,"score":0.6340756416320801},{"id":"https://openalex.org/C36375716","wikidata":"https://www.wikidata.org/wiki/Q6553456","display_name":"Linear hashing","level":5,"score":0.6264203786849976},{"id":"https://openalex.org/C67388219","wikidata":"https://www.wikidata.org/wiki/Q207440","display_name":"Hash table","level":3,"score":0.6168050765991211},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5068512558937073},{"id":"https://openalex.org/C187062812","wikidata":"https://www.wikidata.org/wiki/Q6322840","display_name":"K-independent hashing","level":5,"score":0.483221173286438},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40110301971435547},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32424187660217285},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tkde.2020.2987312","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2020.2987312","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1250004542","display_name":null,"funder_award_id":"61602197","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1864811850","display_name":null,"funder_award_id":"2018YFB1005100","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2200655593","display_name":null,"funder_award_id":"2018018","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G267898187","display_name":null,"funder_award_id":"2018YFB1005100","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4918981142","display_name":null,"funder_award_id":"61751201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7118507406","display_name":"\u878d\u5165\u6982\u5ff5\u7684\u9ad8\u6548\u4e3b\u9898\u5206\u6790\u6846\u67b6\u4e0e\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61772076","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/F4320328844","display_name":"China Electronics Technology Group Corporation","ror":"https://ror.org/0098hst83"},{"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":43,"referenced_works":["https://openalex.org/W1910300841","https://openalex.org/W1922199343","https://openalex.org/W1964073652","https://openalex.org/W1970055505","https://openalex.org/W1974647172","https://openalex.org/W1976258951","https://openalex.org/W1992371516","https://openalex.org/W2006147162","https://openalex.org/W2007972815","https://openalex.org/W2049993534","https://openalex.org/W2086958058","https://openalex.org/W2106277773","https://openalex.org/W2117539524","https://openalex.org/W2155803963","https://openalex.org/W2203543769","https://openalex.org/W2266728343","https://openalex.org/W2295151578","https://openalex.org/W2388114291","https://openalex.org/W2418353079","https://openalex.org/W2591669147","https://openalex.org/W2604880013","https://openalex.org/W2606348288","https://openalex.org/W2618530766","https://openalex.org/W2733548594","https://openalex.org/W2748725735","https://openalex.org/W2759194679","https://openalex.org/W2765440071","https://openalex.org/W2786585376","https://openalex.org/W2799245683","https://openalex.org/W2808301810","https://openalex.org/W2895876934","https://openalex.org/W2901281242","https://openalex.org/W2962786441","https://openalex.org/W2962861647","https://openalex.org/W2962955826","https://openalex.org/W2963001870","https://openalex.org/W2963187862","https://openalex.org/W2964280870","https://openalex.org/W2981669886","https://openalex.org/W3099677434","https://openalex.org/W6608183366","https://openalex.org/W6631943919","https://openalex.org/W6681077227"],"related_works":["https://openalex.org/W2811247857","https://openalex.org/W2023326318","https://openalex.org/W2893252848","https://openalex.org/W2100189723","https://openalex.org/W2783286101","https://openalex.org/W1554555624","https://openalex.org/W2964752363","https://openalex.org/W2253231004","https://openalex.org/W2184777945","https://openalex.org/W2544145541"],"abstract_inverted_index":{"Due":[0],"to":[1,89,162,176],"their":[2],"high":[3],"retrieval":[4,92],"efficiency":[5],"and":[6,38,113,138],"low":[7],"storage":[8],"cost,":[9],"cross-modal":[10,21,25,50,198],"hashing":[11,22,26,51,85,165,172,199],"methods":[12,27,52],"have":[13],"attracted":[14],"considerable":[15],"attention.":[16],"Generally,":[17],"compared":[18],"with":[19,110],"shallow":[20],"methods,":[23],"deep":[24,49],"can":[28,159,174],"achieve":[29],"a":[30,43,56,69,104,136,139],"more":[31],"satisfactory":[32],"performance":[33],"by":[34,81,121],"integrating":[35],"feature":[36],"learning":[37,76,87,167],"hash":[39,58,79,130,142,157,180],"codes":[40,80,131,158,181],"optimizing":[41,182],"into":[42],"same":[44],"framework.":[45],"However,":[46],"most":[47],"existing":[48],"either":[53],"cannot":[54,73],"learn":[55],"unified":[57,78,129,156,179],"code":[59],"for":[60,132,144],"the":[61,75,82,91,96,150,154,164,170,178,192,196],"two":[62],"correlated":[63],"data-points":[64],"of":[65,77,84,141],"different":[66],"modalities":[67],"in":[68,99,135],"database":[70,137],"instance":[71],"or":[72],"guide":[74,163,177],"feedback":[83,175],"function":[86,166],"procedure,":[88],"enhance":[90],"accuracy.":[93],"To":[94],"address":[95],"issues":[97],"above,":[98],"this":[100],"paper,":[101],"we":[102],"propose":[103],"novel":[105],"end-to-end":[106],"Deep":[107],"Cross-Modal":[108],"Hashing":[109,111],"Functions":[112],"Unified":[114],"Hash":[115],"Codes":[116],"Jointly":[117],"Learning":[118],"(DCHUC).":[119],"Specifically,":[120],"an":[122],"iterative":[123,151],"optimization":[124,152],"algorithm,":[125,153],"DCHUC":[126],"jointly":[127],"learns":[128],"image-text":[133,147],"pairs":[134],"pair":[140],"functions":[143,173],"unseen":[145],"query":[146],"pairs.":[148],"With":[149],"learned":[155,171],"be":[160],"used":[161],"procedure;":[168],"Meanwhile,":[169],"procedure.":[183],"Extensive":[184],"experiments":[185],"on":[186],"three":[187],"public":[188],"datasets":[189],"demonstrate":[190],"that":[191],"proposed":[193],"method":[194],"outperforms":[195],"state-of-the-art":[197],"methods.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":23},{"year":2024,"cited_by_count":23},{"year":2023,"cited_by_count":17},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
