{"id":"https://openalex.org/W4408488458","doi":"https://doi.org/10.1145/3723161","title":"Low Complexity Speech Secure Hash Retrieval Algorithm Based on KDTree Nearest Neighbor Search","display_name":"Low Complexity Speech Secure Hash Retrieval Algorithm Based on KDTree Nearest Neighbor Search","publication_year":2025,"publication_date":"2025-03-16","ids":{"openalex":"https://openalex.org/W4408488458","doi":"https://doi.org/10.1145/3723161"},"language":"en","primary_location":{"id":"doi:10.1145/3723161","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3723161","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3723161","source":{"id":"https://openalex.org/S4306421405","display_name":"ACM Transactions on Asian and Low-Resource Language Information Processing","issn_l":"2375-4699","issn":["2375-4699","2375-4702"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Asian and Low-Resource Language Information Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3723161","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113223728","display_name":"Yibo Huang","orcid":"https://orcid.org/0000-0003-1667-3114"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yibo Huang","raw_affiliation_strings":["College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China","college of Physics and Electronic Engineering, Northwest Normal University,  Lanzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-1667-3114","affiliations":[{"raw_affiliation_string":"College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China","institution_ids":["https://openalex.org/I68986083"]},{"raw_affiliation_string":"college of Physics and Electronic Engineering, Northwest Normal University,  Lanzhou, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Li An","orcid":"https://orcid.org/0000-0002-6772-8085"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li An","raw_affiliation_strings":["College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6772-8085","affiliations":[{"raw_affiliation_string":"College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"last","author":{"id":null,"display_name":"Qiuyu Zhang","orcid":"https://orcid.org/0000-0003-1488-388X"},"institutions":[{"id":"https://openalex.org/I22716506","display_name":"Lanzhou University of Technology","ror":"https://ror.org/03panb555","country_code":"CN","type":"education","lineage":["https://openalex.org/I22716506"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiuyu Zhang","raw_affiliation_strings":["School of Computer and Communication, Lanzhou University of Technology, Lanzhou, China","School of Computer and Communication, Lanzhou University of Technology, Lanzhou China"],"raw_orcid":"https://orcid.org/0000-0003-1488-388X","affiliations":[{"raw_affiliation_string":"School of Computer and Communication, Lanzhou University of Technology, Lanzhou, China","institution_ids":["https://openalex.org/I22716506"]},{"raw_affiliation_string":"School of Computer and Communication, Lanzhou University of Technology, Lanzhou China","institution_ids":["https://openalex.org/I22716506"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.8048,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.89709643,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"24","issue":"5","first_page":"1","last_page":"20"},"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":0.9559999704360962,"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":0.9559999704360962,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9539999961853027,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9517999887466431,"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":0.7651583552360535},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6680270433425903},{"id":"https://openalex.org/keywords/nearest-neighbor-search","display_name":"Nearest neighbor search","score":0.6408301591873169},{"id":"https://openalex.org/keywords/k-nearest-neighbors-algorithm","display_name":"k-nearest neighbors algorithm","score":0.5861414074897766},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.4567204415798187},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.42874860763549805},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3275641202926636},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.2511189877986908},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24254903197288513},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.06882038712501526}],"concepts":[{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.7651583552360535},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6680270433425903},{"id":"https://openalex.org/C116738811","wikidata":"https://www.wikidata.org/wiki/Q608751","display_name":"Nearest neighbor search","level":2,"score":0.6408301591873169},{"id":"https://openalex.org/C113238511","wikidata":"https://www.wikidata.org/wiki/Q1071612","display_name":"k-nearest neighbors algorithm","level":2,"score":0.5861414074897766},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.4567204415798187},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42874860763549805},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3275641202926636},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2511189877986908},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24254903197288513},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.06882038712501526}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3723161","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3723161","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3723161","source":{"id":"https://openalex.org/S4306421405","display_name":"ACM Transactions on Asian and Low-Resource Language Information Processing","issn_l":"2375-4699","issn":["2375-4699","2375-4702"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Asian and Low-Resource Language Information Processing","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3723161","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3723161","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3723161","source":{"id":"https://openalex.org/S4306421405","display_name":"ACM Transactions on Asian and Low-Resource Language Information Processing","issn_l":"2375-4699","issn":["2375-4699","2375-4702"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Asian and Low-Resource Language Information Processing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7046736449","display_name":"\u4e91\u5b58\u50a8\u73af\u5883\u4e0b\u57fa\u4e8e\u5185\u5bb9\u7684\u6d77\u91cf\u5bc6\u6587\u8bed\u97f3\u68c0\u7d22\u6280\u672f\u7814\u7a76","funder_award_id":"61862041","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":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4408488458.pdf"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W2762129651","https://openalex.org/W2800371351","https://openalex.org/W2889593075","https://openalex.org/W2949049896","https://openalex.org/W2979170133","https://openalex.org/W2995219229","https://openalex.org/W3044719331","https://openalex.org/W3135300167","https://openalex.org/W3168664140","https://openalex.org/W3175328093","https://openalex.org/W3201841349","https://openalex.org/W3203496375","https://openalex.org/W3203869173","https://openalex.org/W3214864482","https://openalex.org/W4221016102","https://openalex.org/W4372271643","https://openalex.org/W4383752469","https://openalex.org/W4386518202","https://openalex.org/W4387579400","https://openalex.org/W4387591425","https://openalex.org/W4388469946","https://openalex.org/W4388635537","https://openalex.org/W4390238574","https://openalex.org/W4390660175","https://openalex.org/W4391641502","https://openalex.org/W4391719053","https://openalex.org/W4392449958","https://openalex.org/W4392693705","https://openalex.org/W4392908457","https://openalex.org/W4394844169","https://openalex.org/W4395029038","https://openalex.org/W4395470973","https://openalex.org/W4400314772","https://openalex.org/W4401452537"],"related_works":["https://openalex.org/W2148008870","https://openalex.org/W2381195555","https://openalex.org/W2368606575","https://openalex.org/W4246757943","https://openalex.org/W2085998272","https://openalex.org/W2369874856","https://openalex.org/W2182477562","https://openalex.org/W2792185758","https://openalex.org/W2787484455","https://openalex.org/W2119808169"],"abstract_inverted_index":{"With":[0],"the":[1,17,23,47,62,72,76,86,105,111,119,126,136,139,145,150,159,164,168,173,176,197,206,214],"continuous":[2],"growth":[3],"of":[4,66,113,138,149,178,193,208,213],"dimensions":[5],"in":[6,28,37,43],"retrieval":[7,57],"systems,":[8],"only":[9],"a":[10,53],"few":[11],"data":[12,26],"points":[13,27],"are":[14,68],"distributed":[15],"near":[16],"center":[18],"(empty":[19],"space":[20,30,153,161],"phenomenon),":[21],"and":[22,40,85,115,118,163,187,210,217],"distance":[24],"between":[25,180],"high-dimensional":[29],"is":[31,80,93,101,123,129,154],"nearly":[32],"equal":[33],"(dimensional":[34],"effect),":[35],"resulting":[36],"high":[38],"complexity":[39,186],"low":[41],"accuracy":[42,188],"retrieval.":[44,200],"Aiming":[45],"at":[46],"preceding":[48],"problems,":[49],"this":[50,60],"article":[51],"designs":[52],"speech":[54,67,202,215],"secure":[55],"hash":[56,121,127],"scheme.":[58],"In":[59],"scheme,":[61],"spectral":[63],"subband":[64],"centroids":[65],"extracted":[69],"to":[70,95,104],"generate":[71],"feature":[73],"vector,":[74],"then":[75,125],"biometric":[77,107,142],"template":[78,108,143],"index":[79],"established":[81],"by":[82,110],"KDTree":[83,140,169],"classification,":[84],"specific":[87],"SHA256-Ushiki":[88],"chaotic":[89],"encryption":[90,203],"algorithm":[91,174],"key":[92],"allocated":[94],"each":[96],"index.":[97],"The":[98,190,201],"security":[99,212],"framework":[100],"constructed":[102],"according":[103],"cancelable":[106,141],"generated":[109],"combination":[112],"classification":[114],"distribution":[116],"key,":[117],"binary":[120],"vector":[122,128],"generated,":[124],"encrypted.":[130],"Experimental":[131],"results":[132],"show":[133],"that":[134],"through":[135],"establishment":[137],"index,":[144],"super":[146],"rectangular":[147],"region":[148],"K":[151],"-dimensional":[152],"constructed,":[155],"which":[156,182],"effectively":[157,183,204],"solves":[158],"empty":[160],"phenomenon":[162],"dimensional":[165],"effect.":[166],"Through":[167],"nearest":[170],"neighbor":[171],"search,":[172],"reduces":[175,184],"number":[177],"matches":[179],"classes,":[181],"computational":[185],"problems.":[189],"tampering":[191],"comparison":[192],"mobile":[194],"terminal":[195],"realizes":[196],"content":[198],"verifiable":[199],"prevents":[205],"leakage":[207],"plaintext":[209],"ensures":[211],"storage":[216],"transmission":[218],"process.":[219]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
