{"id":"https://openalex.org/W4416599051","doi":"https://doi.org/10.1186/s40537-025-01305-4","title":"Information preservation-based hashing for image retrieval","display_name":"Information preservation-based hashing for image retrieval","publication_year":2025,"publication_date":"2025-11-24","ids":{"openalex":"https://openalex.org/W4416599051","doi":"https://doi.org/10.1186/s40537-025-01305-4"},"language":"en","primary_location":{"id":"doi:10.1186/s40537-025-01305-4","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40537-025-01305-4","pdf_url":"https://journalofbigdata.springeropen.com/counter/pdf/10.1186/s40537-025-01305-4","source":{"id":"https://openalex.org/S2737955091","display_name":"Journal Of Big Data","issn_l":"2196-1115","issn":["2196-1115"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Big Data","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journalofbigdata.springeropen.com/counter/pdf/10.1186/s40537-025-01305-4","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101667821","display_name":"Xiuqing Wang","orcid":"https://orcid.org/0000-0003-1723-3583"},"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":"Xiuqing Wang","raw_affiliation_strings":["Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People\u2019s Republic","Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People's Republic"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People\u2019s Republic","institution_ids":["https://openalex.org/I192209268"]},{"raw_affiliation_string":"Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People's Republic","institution_ids":["https://openalex.org/I192209268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045271919","display_name":"Huawen Liu","orcid":"https://orcid.org/0000-0003-2042-1673"},"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"]},{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]},{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huawen Liu","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University, 866 Hangtang Road, Hangzhou, 315008, China, People\u2019s Republic","Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People\u2019s Republic","School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People\u2019s Republic","Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People's Republic"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University, 866 Hangtang Road, Hangzhou, 315008, China, People\u2019s Republic","institution_ids":["https://openalex.org/I55712492"]},{"raw_affiliation_string":"Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People\u2019s Republic","institution_ids":["https://openalex.org/I192209268"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People\u2019s Republic","institution_ids":["https://openalex.org/I29739308"]},{"raw_affiliation_string":"Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People's Republic","institution_ids":["https://openalex.org/I192209268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048048908","display_name":"Zhiyun Zhao","orcid":"https://orcid.org/0000-0001-8079-8339"},"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":"Zhiyun Zhao","raw_affiliation_strings":["Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People\u2019s Republic","Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People's Republic"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People\u2019s Republic","institution_ids":["https://openalex.org/I192209268"]},{"raw_affiliation_string":"Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People's Republic","institution_ids":["https://openalex.org/I192209268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072156377","display_name":"Zongda Wu","orcid":null},"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"]},{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zongda Wu","raw_affiliation_strings":["Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People\u2019s Republic","School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People\u2019s Republic","School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People's Republic"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Shaoxing University, 508 West Huancheng Road, Shaoxing, 312000, China, People\u2019s Republic","institution_ids":["https://openalex.org/I192209268"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People\u2019s Republic","institution_ids":["https://openalex.org/I29739308"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People's Republic","institution_ids":["https://openalex.org/I29739308"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100701695","display_name":"Zhixin Li","orcid":"https://orcid.org/0000-0002-5313-6134"},"institutions":[{"id":"https://openalex.org/I29739308","display_name":"Guangxi Normal University","ror":"https://ror.org/02frt9q65","country_code":"CN","type":"education","lineage":["https://openalex.org/I29739308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhixin Li","raw_affiliation_strings":["School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People\u2019s Republic","School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People's Republic"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People\u2019s Republic","institution_ids":["https://openalex.org/I29739308"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Guangxi Normal University, 15 Yucai Road, Guilin, 541004, China, People's Republic","institution_ids":["https://openalex.org/I29739308"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101667821"],"corresponding_institution_ids":["https://openalex.org/I192209268"],"apc_list":{"value":1060,"currency":"GBP","value_usd":1300},"apc_paid":{"value":1060,"currency":"GBP","value_usd":1300},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.37512281,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":"1","first_page":null,"last_page":null},"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":0.9128999710083008,"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":0.9128999710083008,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.01269999984651804,"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/T11106","display_name":"Data Management and Algorithms","score":0.009499999694526196,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/hamming-distance","display_name":"Hamming distance","score":0.754800021648407},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.7451000213623047},{"id":"https://openalex.org/keywords/dynamic-perfect-hashing","display_name":"Dynamic perfect hashing","score":0.7258999943733215},{"id":"https://openalex.org/keywords/universal-hashing","display_name":"Universal hashing","score":0.660099983215332},{"id":"https://openalex.org/keywords/locality-sensitive-hashing","display_name":"Locality-sensitive hashing","score":0.614799976348877},{"id":"https://openalex.org/keywords/hash-table","display_name":"Hash table","score":0.5989000201225281},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5900999903678894},{"id":"https://openalex.org/keywords/feature-hashing","display_name":"Feature hashing","score":0.5841000080108643},{"id":"https://openalex.org/keywords/linear-hashing","display_name":"Linear hashing","score":0.5580000281333923}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7846999764442444},{"id":"https://openalex.org/C193319292","wikidata":"https://www.wikidata.org/wiki/Q272172","display_name":"Hamming distance","level":2,"score":0.754800021648407},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.7451000213623047},{"id":"https://openalex.org/C122907437","wikidata":"https://www.wikidata.org/wiki/Q5318999","display_name":"Dynamic perfect hashing","level":5,"score":0.7258999943733215},{"id":"https://openalex.org/C116058348","wikidata":"https://www.wikidata.org/wiki/Q846912","display_name":"Universal hashing","level":5,"score":0.660099983215332},{"id":"https://openalex.org/C74270461","wikidata":"https://www.wikidata.org/wiki/Q1625299","display_name":"Locality-sensitive hashing","level":4,"score":0.614799976348877},{"id":"https://openalex.org/C67388219","wikidata":"https://www.wikidata.org/wiki/Q207440","display_name":"Hash table","level":3,"score":0.5989000201225281},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5900999903678894},{"id":"https://openalex.org/C133667856","wikidata":"https://www.wikidata.org/wiki/Q5439682","display_name":"Feature hashing","level":5,"score":0.5841000080108643},{"id":"https://openalex.org/C36375716","wikidata":"https://www.wikidata.org/wiki/Q6553456","display_name":"Linear hashing","level":5,"score":0.5580000281333923},{"id":"https://openalex.org/C63435697","wikidata":"https://www.wikidata.org/wiki/Q864135","display_name":"Binary code","level":3,"score":0.5203999876976013},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.5073000192642212},{"id":"https://openalex.org/C187062812","wikidata":"https://www.wikidata.org/wiki/Q6322840","display_name":"K-independent hashing","level":5,"score":0.49559998512268066},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4869000017642975},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4659000039100647},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.46140000224113464},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.42590001225471497},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.4226999878883362},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3847000002861023},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37119999527931213},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3646000027656555},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.3483999967575073},{"id":"https://openalex.org/C73150493","wikidata":"https://www.wikidata.org/wiki/Q853922","display_name":"Hamming code","level":4,"score":0.33899998664855957},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.33640000224113464},{"id":"https://openalex.org/C138111711","wikidata":"https://www.wikidata.org/wiki/Q478351","display_name":"Double hashing","level":4,"score":0.33489999175071716},{"id":"https://openalex.org/C56856351","wikidata":"https://www.wikidata.org/wiki/Q1757218","display_name":"Consistent hashing","level":5,"score":0.33410000801086426},{"id":"https://openalex.org/C120174047","wikidata":"https://www.wikidata.org/wiki/Q847073","display_name":"Euclidean distance","level":2,"score":0.33309999108314514},{"id":"https://openalex.org/C129782007","wikidata":"https://www.wikidata.org/wiki/Q162886","display_name":"Euclidean geometry","level":2,"score":0.3319999873638153},{"id":"https://openalex.org/C116738811","wikidata":"https://www.wikidata.org/wiki/Q608751","display_name":"Nearest neighbor search","level":2,"score":0.32120001316070557},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.31610000133514404},{"id":"https://openalex.org/C2779190172","wikidata":"https://www.wikidata.org/wiki/Q4913888","display_name":"Binary data","level":3,"score":0.28139999508857727}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1186/s40537-025-01305-4","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40537-025-01305-4","pdf_url":"https://journalofbigdata.springeropen.com/counter/pdf/10.1186/s40537-025-01305-4","source":{"id":"https://openalex.org/S2737955091","display_name":"Journal Of Big Data","issn_l":"2196-1115","issn":["2196-1115"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Big Data","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4df06587103f4f2bb411a67ec32af91b","is_oa":true,"landing_page_url":"https://doaj.org/article/4df06587103f4f2bb411a67ec32af91b","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Big Data, Vol 12, Iss 1, Pp 1-19 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s40537-025-01305-4","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40537-025-01305-4","pdf_url":"https://journalofbigdata.springeropen.com/counter/pdf/10.1186/s40537-025-01305-4","source":{"id":"https://openalex.org/S2737955091","display_name":"Journal Of Big Data","issn_l":"2196-1115","issn":["2196-1115"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Big Data","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7886065516","display_name":null,"funder_award_id":"LR23F020001","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8484610667","display_name":null,"funder_award_id":"LZ23F020003","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320338464","display_name":"Natural Science Foundation of Zhejiang Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4416599051.pdf"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W1974647172","https://openalex.org/W1984309565","https://openalex.org/W2040918046","https://openalex.org/W2292992741","https://openalex.org/W2756077905","https://openalex.org/W2808282156","https://openalex.org/W2963901583","https://openalex.org/W2964158883","https://openalex.org/W2991342176","https://openalex.org/W2998424671","https://openalex.org/W3113140273","https://openalex.org/W3114063012","https://openalex.org/W3212706817","https://openalex.org/W4283821214","https://openalex.org/W4289878196","https://openalex.org/W4292448859","https://openalex.org/W4307157672","https://openalex.org/W4309198711","https://openalex.org/W4309234634","https://openalex.org/W4322764733","https://openalex.org/W4364322698","https://openalex.org/W4372284262","https://openalex.org/W4377226190","https://openalex.org/W4378213015","https://openalex.org/W4378417719","https://openalex.org/W4385191448","https://openalex.org/W4386071193","https://openalex.org/W4390547629"],"related_works":[],"abstract_inverted_index":{"With":[0],"the":[1,10,68,71,75,79,87,94,101,105,133,137,148,156,176,186],"great":[2],"advance":[3],"of":[4,13,70,100,107,151,158],"information":[5,134],"techniques,":[6],"we":[7,50,65,117,162],"are":[8,97],"witnessing":[9],"tremendous":[11],"growth":[12],"data":[14,27,85,139],"generation.":[15],"How":[16],"to":[17,43,78,185],"retrieve":[18],"desirable":[19],"objects":[20],"quickly":[21],"and":[22,122],"effectively":[23],"from":[24],"such":[25],"massive":[26],"is":[28,110],"still":[29],"a":[30,36,52],"challenging":[31],"issue.":[32],"Hash":[33],"learning":[34],"provides":[35],"feasible":[37],"solution":[38],"for":[39,61],"fast":[40],"retrieval,":[41],"due":[42],"its":[44],"potential":[45],"advantages.":[46],"In":[47],"this":[48,115],"paper,":[49],"develop":[51],"novel":[53],"hashing":[54,129,160,178,188],"model":[55],"based":[56],"on":[57,114,166],"an":[58,119],"information-preserving":[59,120],"metric":[60,121],"image":[62,169],"retrieval.":[63],"First,":[64],"theoretically":[66],"reveal":[67],"relationships":[69],"Hamming":[72,95],"distances":[73,96],"between":[74,81],"binary":[76,108],"representations":[77,109],"angles":[80],"their":[82],"corresponding":[83],"original":[84,138],"in":[86],"Euclidean":[88],"space.":[89],"We":[90],"further":[91],"demonstrate":[92],"that":[93,132,175],"unbiased":[98],"estimations":[99],"angles,":[102],"especially":[103],"when":[104],"length":[106],"long":[111],"enough.":[112],"Based":[113],"property,":[116],"introduce":[118],"take":[123],"it":[124],"into":[125],"account":[126],"within":[127,136],"our":[128,159],"model,":[130,161],"so":[131],"embedded":[135],"can":[140,180],"be":[141],"preserved":[142],"as":[143,145],"much":[144],"possible":[146],"during":[147],"encoding":[149],"stage":[150],"hash":[152],"learning.":[153],"To":[154],"verify":[155],"superiority":[157],"conducted":[163],"comprehensive":[164],"experiments":[165],"three":[167],"public":[168],"collections.":[170],"The":[171],"experimental":[172],"results":[173],"show":[174],"proposed":[177],"algorithm":[179],"achieve":[181],"competitive":[182],"performance":[183],"compared":[184],"representative":[187],"algorithms.":[189]},"counts_by_year":[],"updated_date":"2026-03-25T23:56:10.502304","created_date":"2025-11-25T00:00:00"}