{"id":"https://openalex.org/W4364322698","doi":"https://doi.org/10.1109/tnnls.2023.3263195","title":"Bit Reduction for Locality-Sensitive Hashing","display_name":"Bit Reduction for Locality-Sensitive Hashing","publication_year":2023,"publication_date":"2023-04-10","ids":{"openalex":"https://openalex.org/W4364322698","doi":"https://doi.org/10.1109/tnnls.2023.3263195","pmid":"https://pubmed.ncbi.nlm.nih.gov/37037245"},"language":"en","primary_location":{"id":"doi:10.1109/tnnls.2023.3263195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnnls.2023.3263195","pdf_url":null,"source":{"id":"https://openalex.org/S4210175523","display_name":"IEEE Transactions on Neural Networks and Learning Systems","issn_l":"2162-237X","issn":["2162-237X","2162-2388"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Neural Networks and Learning Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://figshare.com/articles/journal_contribution/Bit_Reduction_for_Locality-Sensitive_Hashing/22670974","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102923717","display_name":"Huawen Liu","orcid":"https://orcid.org/0000-0003-0535-4652"},"institutions":[{"id":"https://openalex.org/I192209268","display_name":"Shaoxing University","ror":"https://ror.org/0435tej63","country_code":"CN","type":"education","lineage":["https://openalex.org/I192209268"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huawen Liu","raw_affiliation_strings":["Department of Computer Science, Shaoxing University, Shaoxing, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Shaoxing University, Shaoxing, China","institution_ids":["https://openalex.org/I192209268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101914284","display_name":"Wenhua Zhou","orcid":"https://orcid.org/0000-0003-3623-2842"},"institutions":[{"id":"https://openalex.org/I4210152737","display_name":"Jinhua University of Vocational Technology","ror":"https://ror.org/047hbb113","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210152737"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhua Zhou","raw_affiliation_strings":["College of Information Engineering, Jinhua Polytechnic, Jinhua, China"],"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Jinhua Polytechnic, Jinhua, China","institution_ids":["https://openalex.org/I4210152737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100430255","display_name":"Hong Zhang","orcid":"https://orcid.org/0000-0002-0088-8148"},"institutions":[{"id":"https://openalex.org/I192209268","display_name":"Shaoxing University","ror":"https://ror.org/0435tej63","country_code":"CN","type":"education","lineage":["https://openalex.org/I192209268"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Zhang","raw_affiliation_strings":["Department of Mathematics, Shaoxing University, Shaoxing, China"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Shaoxing University, Shaoxing, China","institution_ids":["https://openalex.org/I192209268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100438769","display_name":"Gang Li","orcid":"https://orcid.org/0000-0003-1583-641X"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Gang Li","raw_affiliation_strings":["School of Information Technology, Deakin University, Burwood, VIC, Australia"],"affiliations":[{"raw_affiliation_string":"School of Information Technology, Deakin University, Burwood, VIC, Australia","institution_ids":["https://openalex.org/I149704539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100764178","display_name":"Shichao Zhang","orcid":"https://orcid.org/0000-0001-9981-2970"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shichao Zhang","raw_affiliation_strings":["School of Computer Science, Central South University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106943753","display_name":"Xuelong Li","orcid":"https://orcid.org/0000-0003-2924-946X"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuelong Li","raw_affiliation_strings":["School of Artificial Intelligence, OPtics and ElectroNics (iOPEN), Northwestern Polytechnical University, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, OPtics and ElectroNics (iOPEN), Northwestern Polytechnical University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5102923717"],"corresponding_institution_ids":["https://openalex.org/I192209268"],"apc_list":null,"apc_paid":null,"fwci":0.9535,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.76609988,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"35","issue":"9","first_page":"12470","last_page":"12481"},"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":0.9998000264167786,"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":0.9998000264167786,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9699000120162964,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9629999995231628,"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":0.7763541340827942},{"id":"https://openalex.org/keywords/locality-sensitive-hashing","display_name":"Locality-sensitive hashing","score":0.74551922082901},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.741798996925354},{"id":"https://openalex.org/keywords/double-hashing","display_name":"Double hashing","score":0.6304751634597778},{"id":"https://openalex.org/keywords/hash-table","display_name":"Hash table","score":0.5742380619049072},{"id":"https://openalex.org/keywords/dynamic-perfect-hashing","display_name":"Dynamic perfect hashing","score":0.547976016998291},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.531985878944397},{"id":"https://openalex.org/keywords/linear-hashing","display_name":"Linear hashing","score":0.5090808272361755},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.4943714141845703},{"id":"https://openalex.org/keywords/schema","display_name":"Schema (genetic algorithms)","score":0.46378716826438904},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.37823164463043213},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.364310085773468},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.31627872586250305},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17139965295791626},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09760943055152893}],"concepts":[{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.7763541340827942},{"id":"https://openalex.org/C74270461","wikidata":"https://www.wikidata.org/wiki/Q1625299","display_name":"Locality-sensitive hashing","level":4,"score":0.74551922082901},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.741798996925354},{"id":"https://openalex.org/C138111711","wikidata":"https://www.wikidata.org/wiki/Q478351","display_name":"Double hashing","level":4,"score":0.6304751634597778},{"id":"https://openalex.org/C67388219","wikidata":"https://www.wikidata.org/wiki/Q207440","display_name":"Hash table","level":3,"score":0.5742380619049072},{"id":"https://openalex.org/C122907437","wikidata":"https://www.wikidata.org/wiki/Q5318999","display_name":"Dynamic perfect hashing","level":5,"score":0.547976016998291},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.531985878944397},{"id":"https://openalex.org/C36375716","wikidata":"https://www.wikidata.org/wiki/Q6553456","display_name":"Linear hashing","level":5,"score":0.5090808272361755},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.4943714141845703},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.46378716826438904},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.37823164463043213},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.364310085773468},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.31627872586250305},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17139965295791626},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09760943055152893},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tnnls.2023.3263195","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnnls.2023.3263195","pdf_url":null,"source":{"id":"https://openalex.org/S4210175523","display_name":"IEEE Transactions on Neural Networks and Learning Systems","issn_l":"2162-237X","issn":["2162-237X","2162-2388"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Neural Networks and Learning Systems","raw_type":"journal-article"},{"id":"pmid:37037245","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37037245","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on neural networks and learning systems","raw_type":null},{"id":"pmh:oai:figshare.com:article/22670974","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/Bit_Reduction_for_Locality-Sensitive_Hashing/22670974","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/22670974","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/Bit_Reduction_for_Locality-Sensitive_Hashing/22670974","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[{"id":"https://openalex.org/G8631643035","display_name":null,"funder_award_id":"61976195","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1546734293","https://openalex.org/W1972036246","https://openalex.org/W1974647172","https://openalex.org/W1982508576","https://openalex.org/W1984309565","https://openalex.org/W1990537115","https://openalex.org/W2008794359","https://openalex.org/W2040918046","https://openalex.org/W2073301055","https://openalex.org/W2074668987","https://openalex.org/W2075547840","https://openalex.org/W2076058164","https://openalex.org/W2293824885","https://openalex.org/W2411707397","https://openalex.org/W2533956867","https://openalex.org/W2748551393","https://openalex.org/W2766724094","https://openalex.org/W2781821509","https://openalex.org/W2894879246","https://openalex.org/W2962872625","https://openalex.org/W2962952237","https://openalex.org/W2963213486","https://openalex.org/W2963340196","https://openalex.org/W2969030296","https://openalex.org/W2981630259","https://openalex.org/W2991342176","https://openalex.org/W2998424671","https://openalex.org/W3007299504","https://openalex.org/W3013410770","https://openalex.org/W3029532864","https://openalex.org/W3033740891","https://openalex.org/W3086725547","https://openalex.org/W3092652962","https://openalex.org/W3127270411","https://openalex.org/W3133715405","https://openalex.org/W3148019990","https://openalex.org/W3155787390","https://openalex.org/W3162085601","https://openalex.org/W4200632612","https://openalex.org/W4282926067","https://openalex.org/W4289537403","https://openalex.org/W6678556256","https://openalex.org/W6684181414","https://openalex.org/W6685142856","https://openalex.org/W6688844344","https://openalex.org/W6691474080","https://openalex.org/W6697214482","https://openalex.org/W6754813029","https://openalex.org/W6773014370"],"related_works":["https://openalex.org/W2334522381","https://openalex.org/W102859714","https://openalex.org/W2069305575","https://openalex.org/W2076162755","https://openalex.org/W2293015666","https://openalex.org/W2000284985","https://openalex.org/W2158169729","https://openalex.org/W2120031510","https://openalex.org/W2086731314","https://openalex.org/W2065169802"],"abstract_inverted_index":{"Locality-sensitive":[0],"hashing":[1,51,202],"(LSH)":[2],"has":[3,14,59,209],"gained":[4],"ever-increasing":[5],"popularity":[6],"in":[7,179],"similarity":[8],"search":[9,16],"for":[10,31,50,84],"large-scale":[11],"data.":[12],"It":[13],"competitive":[15,212],"performance":[17,145,170],"when":[18],"the":[19,69,73,87,92,118,124,144,160,200,206],"number":[20,161],"of":[21,38,149,162,171],"generated":[22,96],"hash":[23,46,93,125,133,163],"bits":[24,94,134,164],"is":[25,41,76],"large,":[26],"reversely":[27],"bringing":[28],"adverse":[29],"dilemmas":[30],"its":[32],"wide":[33],"applications.":[34,181],"The":[35,147,191],"first":[36],"purpose":[37,75],"this":[39],"work":[40],"to":[42,53,77,116],"introduce":[43],"a":[44],"novel":[45],"bit":[47,81,104,196],"reduction":[48,70,82,88,151],"schema":[49,71],"techniques":[52],"derive":[54],"shorter":[55],"binary":[56],"codes,":[57],"which":[58],"not":[60,157],"yet":[61],"received":[62],"sufficient":[63],"concerns.":[64],"To":[65],"briefly":[66],"show":[67],"how":[68],"works,":[72],"second":[74],"present":[78],"an":[79],"effective":[80],"method":[83,152,208],"LSH":[85],"under":[86],"schema.":[89],"Specifically,":[90],"after":[91],"are":[95,114],"by":[97],"LSH,":[98,172],"they":[99],"will":[100],"be":[101,136],"put":[102],"into":[103],"pool":[105],"as":[106],"candidates.":[107],"Then":[108],"mutual":[109],"information":[110],"and":[111,120,131,138,177,199,211],"data":[112],"labels":[113],"exploited":[115],"measure":[117],"correlation":[119],"structural":[121],"properties":[122],"between":[123],"bits,":[126],"respectively.":[127],"Eventually,":[128],"highly":[129],"correlated":[130],"redundant":[132],"can":[135,156],"distinguished":[137],"then":[139],"removed":[140],"accordingly,":[141],"without":[142],"deteriorating":[143],"greatly.":[146],"advantages":[148],"our":[150],"include":[153],"that":[154,205],"it":[155,174],"only":[158],"reduce":[159],"effectively":[165],"but":[166],"also":[167],"boost":[168],"retrieval":[169],"making":[173],"more":[175],"appealing":[176],"practical":[178],"real-world":[180,189],"Comprehensive":[182],"experiments":[183],"were":[184],"conducted":[185],"on":[186],"three":[187],"public":[188],"datasets.":[190],"experimental":[192],"results":[193],"with":[194],"representative":[195],"selection":[197],"methods":[198],"state-of-the-art":[201],"algorithms":[203],"demonstrate":[204],"proposed":[207],"encouraging":[210],"performance.":[213]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}
