{"id":"https://openalex.org/W4410832304","doi":"https://doi.org/10.1007/s44443-025-00072-9","title":"RRDGNN: Relational reflective disentangled graph neural network for entity alignment","display_name":"RRDGNN: Relational reflective disentangled graph neural network for entity alignment","publication_year":2025,"publication_date":"2025-05-28","ids":{"openalex":"https://openalex.org/W4410832304","doi":"https://doi.org/10.1007/s44443-025-00072-9"},"language":"en","primary_location":{"id":"doi:10.1007/s44443-025-00072-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s44443-025-00072-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s44443-025-00072-9.pdf","source":{"id":"https://openalex.org/S2764955546","display_name":"Journal of King Saud University - Computer and Information Sciences","issn_l":"1319-1578","issn":["1319-1578","2213-1248"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"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 King Saud University Computer and Information Sciences","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://link.springer.com/content/pdf/10.1007/s44443-025-00072-9.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079023444","display_name":"Xinchen Shi","orcid":null},"institutions":[{"id":"https://openalex.org/I78978612","display_name":"Yangzhou University","ror":"https://ror.org/03tqb8s11","country_code":"CN","type":"education","lineage":["https://openalex.org/I78978612"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinchen Shi","raw_affiliation_strings":["Jiangsu Province Engineering Research Center of Knowledge Management and Intelligent Service, Yangzhou, China","School of Information Engineering, Yangzhou University, Yangzhou, China","Jiangsu Province Engineering Research Center of Knowledge Management and Intelligent Service, Yangzhou, 225127, China","School of Information Engineering, Yangzhou University, Yangzhou, 225127, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Province Engineering Research Center of Knowledge Management and Intelligent Service, Yangzhou, China","institution_ids":[]},{"raw_affiliation_string":"School of Information Engineering, Yangzhou University, Yangzhou, China","institution_ids":["https://openalex.org/I78978612"]},{"raw_affiliation_string":"Jiangsu Province Engineering Research Center of Knowledge Management and Intelligent Service, Yangzhou, 225127, China","institution_ids":["https://openalex.org/I78978612"]},{"raw_affiliation_string":"School of Information Engineering, Yangzhou University, Yangzhou, 225127, China","institution_ids":["https://openalex.org/I78978612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072404466","display_name":"Bin Li","orcid":"https://orcid.org/0009-0000-0898-7864"},"institutions":[{"id":"https://openalex.org/I78978612","display_name":"Yangzhou University","ror":"https://ror.org/03tqb8s11","country_code":"CN","type":"education","lineage":["https://openalex.org/I78978612"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bin Li","raw_affiliation_strings":["Jiangsu Province Engineering Research Center of Knowledge Management and Intelligent Service, Yangzhou, China","School of Information Engineering, Yangzhou University, Yangzhou, China","School of Information Engineering, Yangzhou University, Yangzhou, 225127, China"],"raw_orcid":"https://orcid.org/0009-0000-0898-7864","affiliations":[{"raw_affiliation_string":"Jiangsu Province Engineering Research Center of Knowledge Management and Intelligent Service, Yangzhou, China","institution_ids":[]},{"raw_affiliation_string":"School of Information Engineering, Yangzhou University, Yangzhou, China","institution_ids":["https://openalex.org/I78978612"]},{"raw_affiliation_string":"School of Information Engineering, Yangzhou University, Yangzhou, 225127, China","institution_ids":["https://openalex.org/I78978612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069988750","display_name":"Ling Chen","orcid":"https://orcid.org/0000-0002-6468-5729"},"institutions":[{"id":"https://openalex.org/I78978612","display_name":"Yangzhou University","ror":"https://ror.org/03tqb8s11","country_code":"CN","type":"education","lineage":["https://openalex.org/I78978612"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ling Chen","raw_affiliation_strings":["Jiangsu Province Engineering Research Center of Knowledge Management and Intelligent Service, Yangzhou, China","School of Information Engineering, Yangzhou University, Yangzhou, China","School of Information Engineering, Yangzhou University, Yangzhou, 225127, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Province Engineering Research Center of Knowledge Management and Intelligent Service, Yangzhou, China","institution_ids":[]},{"raw_affiliation_string":"School of Information Engineering, Yangzhou University, Yangzhou, China","institution_ids":["https://openalex.org/I78978612"]},{"raw_affiliation_string":"School of Information Engineering, Yangzhou University, Yangzhou, 225127, China","institution_ids":["https://openalex.org/I78978612"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073521712","display_name":"Xiaowei Zhang","orcid":"https://orcid.org/0000-0003-4854-3736"},"institutions":[{"id":"https://openalex.org/I78978612","display_name":"Yangzhou University","ror":"https://ror.org/03tqb8s11","country_code":"CN","type":"education","lineage":["https://openalex.org/I78978612"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaowei Zhang","raw_affiliation_strings":["School of Information Engineering, Yangzhou University, Yangzhou, China","School of Information Engineering, Yangzhou University, Yangzhou, 225127, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Yangzhou University, Yangzhou, China","institution_ids":["https://openalex.org/I78978612"]},{"raw_affiliation_string":"School of Information Engineering, Yangzhou University, Yangzhou, 225127, China","institution_ids":["https://openalex.org/I78978612"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5072404466"],"corresponding_institution_ids":["https://openalex.org/I78978612"],"apc_list":{"value":1990,"currency":"USD","value_usd":1990},"apc_paid":{"value":1990,"currency":"USD","value_usd":1990},"fwci":2.1494,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.88687334,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"37","issue":"4","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9998000264167786,"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/T10028","display_name":"Topic Modeling","score":0.9998000264167786,"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/T11719","display_name":"Data Quality and Management","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9980000257492065,"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/computer-science","display_name":"Computer science","score":0.545602560043335},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.48565590381622314},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.26289674639701843}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.545602560043335},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.48565590381622314},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.26289674639701843}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s44443-025-00072-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s44443-025-00072-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s44443-025-00072-9.pdf","source":{"id":"https://openalex.org/S2764955546","display_name":"Journal of King Saud University - Computer and Information Sciences","issn_l":"1319-1578","issn":["1319-1578","2213-1248"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"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 King Saud University Computer and Information Sciences","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:a3c219e9490943e4914aaf0612331202","is_oa":true,"landing_page_url":"https://doaj.org/article/a3c219e9490943e4914aaf0612331202","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of King Saud University: Computer and Information Sciences, Vol 37, Iss 4, Pp 1-20 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1007/s44443-025-00072-9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s44443-025-00072-9","pdf_url":"https://link.springer.com/content/pdf/10.1007/s44443-025-00072-9.pdf","source":{"id":"https://openalex.org/S2764955546","display_name":"Journal of King Saud University - Computer and Information Sciences","issn_l":"1319-1578","issn":["1319-1578","2213-1248"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"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 King Saud University Computer and Information Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.6600000262260437}],"awards":[{"id":"https://openalex.org/G2923719292","display_name":"\u77e5\u8bc6\u9a71\u52a8\u7684\u8f6f\u4ef6\u7f3a\u9677\u5206\u6790\u4e0e\u7406\u89e3\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61972335","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/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4410832304.pdf","grobid_xml":"https://content.openalex.org/works/W4410832304.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W2551361256","https://openalex.org/W2604314403","https://openalex.org/W2808284704","https://openalex.org/W2890187992","https://openalex.org/W2949700412","https://openalex.org/W2962916648","https://openalex.org/W2963341956","https://openalex.org/W2964263523","https://openalex.org/W2980525481","https://openalex.org/W2997062749","https://openalex.org/W2998324911","https://openalex.org/W3001896264","https://openalex.org/W3075591326","https://openalex.org/W3098893606","https://openalex.org/W3101056714","https://openalex.org/W3146701396","https://openalex.org/W3155399633","https://openalex.org/W3156859417","https://openalex.org/W3175646471","https://openalex.org/W3194849385","https://openalex.org/W3198272940","https://openalex.org/W3208791567","https://openalex.org/W3211883989","https://openalex.org/W3217040326","https://openalex.org/W4200382150","https://openalex.org/W4286435951","https://openalex.org/W4289533781","https://openalex.org/W4291653037","https://openalex.org/W4310354946","https://openalex.org/W4322730971","https://openalex.org/W4375851152","https://openalex.org/W4385304428","https://openalex.org/W4385567259","https://openalex.org/W4385657310","https://openalex.org/W4386825007","https://openalex.org/W4390381374","https://openalex.org/W4391837005","https://openalex.org/W4392883565","https://openalex.org/W4393147893","https://openalex.org/W4396669598","https://openalex.org/W4399851095","https://openalex.org/W4401994540","https://openalex.org/W4402177625","https://openalex.org/W4404623641"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"The":[0],"objective":[1],"of":[2,52,58,89,115,122],"entity":[3,43,60,140,161],"alignment":[4,81,191],"(EA)":[5],"is":[6,24,152],"to":[7,18,79,84,155,159,182],"automatically":[8],"discover":[9],"entities":[10,176],"across":[11],"different":[12,113,160],"knowledge":[13,29],"graphs":[14],"(KGs)":[15],"that":[16,207],"refer":[17],"the":[19,38,42,56,85,119,184],"same":[20],"real-world":[21,197],"object,":[22],"which":[23,108,180],"a":[25,62,69,97,130,170],"crucial":[26],"step":[27],"for":[28,106,112,136],"fusion.":[30],"Graph":[31],"neural":[32,103],"network":[33,104],"based":[34],"methods":[35,54],"currently":[36],"dominate":[37],"EA":[39,212],"landscape.":[40],"However,":[41],"neighborhood":[44,57,87,123,133],"often":[45],"contains":[46],"information":[47],"about":[48],"various":[49],"aspects.":[50,162],"Most":[51],"these":[53],"treat":[55],"an":[59],"as":[61],"whole,":[63],"aggregating":[64],"all":[65],"its":[66],"neighbors":[67],"into":[68],"single,":[70],"static":[71],"representation.":[72],"This":[73],"can":[74],"introduce":[75],"noise":[76],"and":[77,145,188,204],"lead":[78],"incorrect":[80],"results":[82],"due":[83],"heterogeneous":[86],"structures":[88],"aligned":[90],"entities.":[91],"In":[92],"this":[93],"paper,":[94],"we":[95],"propose":[96],"novel":[98],"relational":[99,131],"reflective":[100,132],"disentangled":[101,110],"graph":[102],"(RRDGNN)":[105],"EA,":[107],"learns":[109],"representations":[111,141],"aspects":[114],"entities,":[116],"thereby":[117],"alleviating":[118],"prevalent":[120],"issue":[121],"heterogeneity":[124],"in":[125,169],"EA.":[126],"Specifically,":[127],"RRDGNN":[128,208],"designs":[129],"routing":[134],"mechanism":[135],"learning":[137,172],"disentangled,":[138],"dynamic":[139],"at":[142],"both":[143],"micro":[144],"macro":[146],"levels.":[147],"An":[148],"alignment-aware":[149],"self-attention":[150],"strategy":[151],"then":[153],"employed":[154],"assign":[156],"adaptive":[157],"weights":[158],"Finally,":[163],"multi-aspect":[164],"seed":[165,185],"generators":[166],"are":[167],"co-trained":[168],"semi-supervised":[171],"framework.":[173],"They":[174],"favor":[175],"with":[177,200],"specific":[178],"sparsity,":[179],"helps":[181],"refine":[183],"selection":[186],"process":[187],"generate":[189],"high-quality":[190],"seeds.":[192],"Extensive":[193],"experiments":[194],"on":[195],"five":[196],"datasets,":[198],"along":[199],"detailed":[201],"ablation":[202],"studies":[203],"analyses,":[205],"demonstrate":[206],"consistently":[209],"outperforms":[210],"existing":[211],"methods.":[213]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}