{"id":"https://openalex.org/W3195855177","doi":"https://doi.org/10.1109/tcyb.2021.3102941","title":"Hash Bit Selection Based on Collaborative Neurodynamic Optimization","display_name":"Hash Bit Selection Based on Collaborative Neurodynamic Optimization","publication_year":2021,"publication_date":"2021-08-20","ids":{"openalex":"https://openalex.org/W3195855177","doi":"https://doi.org/10.1109/tcyb.2021.3102941","mag":"3195855177","pmid":"https://pubmed.ncbi.nlm.nih.gov/34415845"},"language":"en","primary_location":{"id":"doi:10.1109/tcyb.2021.3102941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2021.3102941","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"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 Cybernetics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5011948525","display_name":"Xinqi Li","orcid":"https://orcid.org/0000-0001-8984-9200"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Xinqi Li","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100384686","display_name":"Jun Wang","orcid":"https://orcid.org/0000-0002-1305-5735"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jun Wang","raw_affiliation_strings":["Department of Computer Science and School of Data Science, City University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and School of Data Science, City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008386708","display_name":"Sam Kwong","orcid":"https://orcid.org/0000-0001-7484-7261"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Sam Kwong","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5011948525"],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":null,"apc_paid":null,"fwci":1.4956,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.8568429,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"52","issue":"10","first_page":"11144","last_page":"11155"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9987000226974487,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9987000226974487,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9907000064849854,"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/T12676","display_name":"Machine Learning and ELM","score":0.963699996471405,"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/hash-function","display_name":"Hash function","score":0.7206159830093384},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6668288707733154},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5752012133598328},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5584475994110107},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5510047078132629},{"id":"https://openalex.org/keywords/cardinality","display_name":"Cardinality (data modeling)","score":0.511594831943512},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.45189785957336426},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3576216697692871},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3160991370677948},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1938243806362152}],"concepts":[{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.7206159830093384},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6668288707733154},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5752012133598328},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5584475994110107},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5510047078132629},{"id":"https://openalex.org/C87117476","wikidata":"https://www.wikidata.org/wiki/Q362383","display_name":"Cardinality (data modeling)","level":2,"score":0.511594831943512},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.45189785957336426},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3576216697692871},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3160991370677948},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1938243806362152},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"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/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008962","descriptor_name":"Models, Theoretical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/tcyb.2021.3102941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2021.3102941","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"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 Cybernetics","raw_type":"journal-article"},{"id":"pmid:34415845","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34415845","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 cybernetics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.47999998927116394,"display_name":"Partnerships for the goals"}],"awards":[{"id":"https://openalex.org/G1010550019","display_name":null,"funder_award_id":"11202019","funder_id":"https://openalex.org/F4320321592","funder_display_name":"Research Grants Council, University Grants Committee"},{"id":"https://openalex.org/G4872746942","display_name":null,"funder_award_id":"11202318","funder_id":"https://openalex.org/F4320321592","funder_display_name":"Research Grants Council, University Grants Committee"},{"id":"https://openalex.org/G5190240379","display_name":null,"funder_award_id":"11209819","funder_id":"https://openalex.org/F4320321592","funder_display_name":"Research Grants Council, University Grants Committee"},{"id":"https://openalex.org/G6102030405","display_name":null,"funder_award_id":"11208517","funder_id":"https://openalex.org/F4320321592","funder_display_name":"Research Grants Council, University Grants Committee"},{"id":"https://openalex.org/G6393646843","display_name":null,"funder_award_id":"11203820","funder_id":"https://openalex.org/F4320321592","funder_display_name":"Research Grants Council, University Grants Committee"}],"funders":[{"id":"https://openalex.org/F4320321592","display_name":"Research Grants Council, University Grants Committee","ror":"https://ror.org/00djwmt25"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":61,"referenced_works":["https://openalex.org/W1907458443","https://openalex.org/W1910300841","https://openalex.org/W1920291194","https://openalex.org/W1922858971","https://openalex.org/W1947372417","https://openalex.org/W1972036246","https://openalex.org/W1982193706","https://openalex.org/W1988901237","https://openalex.org/W1992371516","https://openalex.org/W1997600725","https://openalex.org/W2005122474","https://openalex.org/W2007903480","https://openalex.org/W2010526455","https://openalex.org/W2010642153","https://openalex.org/W2040918046","https://openalex.org/W2061736157","https://openalex.org/W2074668987","https://openalex.org/W2084363474","https://openalex.org/W2087204344","https://openalex.org/W2107236786","https://openalex.org/W2123859926","https://openalex.org/W2145356049","https://openalex.org/W2147717514","https://openalex.org/W2149974730","https://openalex.org/W2152555602","https://openalex.org/W2157575532","https://openalex.org/W2169780517","https://openalex.org/W2171790913","https://openalex.org/W2316653816","https://openalex.org/W2341544006","https://openalex.org/W2345063733","https://openalex.org/W2492010876","https://openalex.org/W2508837377","https://openalex.org/W2515014135","https://openalex.org/W2526152041","https://openalex.org/W2534014507","https://openalex.org/W2603445054","https://openalex.org/W2607312184","https://openalex.org/W2791926423","https://openalex.org/W2794734400","https://openalex.org/W2808071013","https://openalex.org/W2915522415","https://openalex.org/W2931336023","https://openalex.org/W2952213188","https://openalex.org/W2964280870","https://openalex.org/W2966218308","https://openalex.org/W2974257309","https://openalex.org/W2997457453","https://openalex.org/W3005595247","https://openalex.org/W3009906994","https://openalex.org/W3010029546","https://openalex.org/W3012165871","https://openalex.org/W3034010340","https://openalex.org/W3082800695","https://openalex.org/W3087863892","https://openalex.org/W3092652962","https://openalex.org/W4240108565","https://openalex.org/W4300549156","https://openalex.org/W6606516132","https://openalex.org/W6688844344","https://openalex.org/W6697214482"],"related_works":["https://openalex.org/W2002177687","https://openalex.org/W2058438338","https://openalex.org/W2019471580","https://openalex.org/W2941284322","https://openalex.org/W4224920876","https://openalex.org/W2168299207","https://openalex.org/W4308671316","https://openalex.org/W2920945101","https://openalex.org/W2124475651","https://openalex.org/W2585354854"],"abstract_inverted_index":{"Hash":[0],"bit":[1,13,123],"selection":[2,124],"determines":[3],"an":[4],"optimal":[5],"subset":[6],"of":[7,59,119],"hash":[8,122],"bits":[9],"from":[10],"a":[11,19,39,57],"candidate":[12],"pool.":[14],"It":[15],"is":[16,35,49,73,90,102],"formulated":[17],"as":[18,38],"zero-one":[20],"quadratic":[21],"programming":[22],"problem":[23,34,54],"subject":[24],"to":[25,51,78,92,106,113,126],"binary":[26],"and":[27,117],"cardinality":[28],"constraints.":[29],"In":[30],"this":[31],"article,":[32],"the":[33,53,69,76,95,98,115,120,127],"equivalently":[36],"reformulated":[37],"global":[40,107],"optimization":[41,46,66],"problem.":[42],"A":[43,87],"collaborative":[44],"neurodynamic":[45,60],"(CNO)":[47],"approach":[48],"applied":[50],"solve":[52],"by":[55,82],"using":[56],"group":[58],"models":[61],"initialized":[62],"with":[63,97],"particle":[64],"swarm":[65],"iteratively":[67],"in":[68,75],"CNO.":[70],"L\u00e9vy":[71,99],"mutation":[72,100],"used":[74],"CNO":[77,96],"avoid":[79],"premature":[80],"convergence":[81],"ensuring":[83],"initial":[84],"state":[85],"diversity.":[86],"theoretical":[88],"proof":[89],"given":[91],"show":[93],"that":[94],"operator":[101],"almost":[103],"surely":[104],"convergent":[105],"optima.":[108],"Experimental":[109],"results":[110],"are":[111],"discussed":[112],"substantiate":[114],"efficacy":[116],"superiority":[118],"CNO-based":[121],"method":[125],"existing":[128],"methods":[129],"on":[130],"three":[131],"benchmarks.":[132]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}