{"id":"https://openalex.org/W7125974768","doi":"https://doi.org/10.1109/tfuzz.2026.3658901","title":"Knowledge Calibration Fusion and Label Space Graph Regularization-Based Multicenter Fuzzy Systems","display_name":"Knowledge Calibration Fusion and Label Space Graph Regularization-Based Multicenter Fuzzy Systems","publication_year":2026,"publication_date":"2026-01-28","ids":{"openalex":"https://openalex.org/W7125974768","doi":"https://doi.org/10.1109/tfuzz.2026.3658901"},"language":"en","primary_location":{"id":"doi:10.1109/tfuzz.2026.3658901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tfuzz.2026.3658901","pdf_url":null,"source":{"id":"https://openalex.org/S134177497","display_name":"IEEE Transactions on Fuzzy Systems","issn_l":"1063-6706","issn":["1063-6706","1941-0034"],"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 Fuzzy Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5124089000","display_name":"Chuang Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuang Wang","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China"],"raw_orcid":"https://orcid.org/0009-0002-6872-557X","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China","institution_ids":["https://openalex.org/I111599522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018829722","display_name":"Pengjiang Qian","orcid":"https://orcid.org/0000-0002-5596-3694"},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengjiang Qian","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China"],"raw_orcid":"https://orcid.org/0000-0002-5596-3694","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China","institution_ids":["https://openalex.org/I111599522"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Weiwei Cai","orcid":"https://orcid.org/0000-0001-8992-9999"},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiwei Cai","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China"],"raw_orcid":"https://orcid.org/0000-0001-8992-9999","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China","institution_ids":["https://openalex.org/I111599522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124129828","display_name":"Jian Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Yao","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China","institution_ids":["https://openalex.org/I111599522"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yi-Zhang Jiang","orcid":"https://orcid.org/0000-0002-4558-9803"},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi-Zhang Jiang","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China"],"raw_orcid":"https://orcid.org/0000-0002-4558-9803","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China","institution_ids":["https://openalex.org/I111599522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010062579","display_name":"Wenjun Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I3018263800","display_name":"Huzhou Normal University","ror":"https://ror.org/04mvpxy20","country_code":"CN","type":"education","lineage":["https://openalex.org/I3018263800"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjun Hu","raw_affiliation_strings":["School of Information Engineering, Huzhou University, Huzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-5164-1102","affiliations":[{"raw_affiliation_string":"School of Information Engineering, Huzhou University, Huzhou, China","institution_ids":["https://openalex.org/I3018263800"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102191055","display_name":"E. L ng","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Eddie-Yin-Kwee Ng","raw_affiliation_strings":["School of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-5701-1080","affiliations":[{"raw_affiliation_string":"School of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5121463867","display_name":"Shitong Wang","orcid":"https://orcid.org/0000-0002-8393-6554"},"institutions":[{"id":"https://openalex.org/I111599522","display_name":"Jiangnan University","ror":"https://ror.org/04mkzax54","country_code":"CN","type":"education","lineage":["https://openalex.org/I111599522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shitong Wang","raw_affiliation_strings":["School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China"],"raw_orcid":"https://orcid.org/0000-0002-8393-6554","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Computer Science, Engineering Research Center of Intelligent Technology for Healthcare, Ministry of Education, Jiangnan University, Wuxi, China","institution_ids":["https://openalex.org/I111599522"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":44.4663,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.9970896,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"34","issue":"4","first_page":"1349","last_page":"1360"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.2485000044107437,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.2485000044107437,"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/T10057","display_name":"Face and Expression Recognition","score":0.16030000150203705,"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/T14347","display_name":"Big Data and Digital Economy","score":0.0649000033736229,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/interpretability","display_name":"Interpretability","score":0.7272999882698059},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.47760000824928284},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4717999994754791},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.43650001287460327},{"id":"https://openalex.org/keywords/knowledge-space","display_name":"Knowledge space","score":0.4009999930858612},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.33379998803138733},{"id":"https://openalex.org/keywords/knowledge-base","display_name":"Knowledge base","score":0.33309999108314514},{"id":"https://openalex.org/keywords/matrix-decomposition","display_name":"Matrix decomposition","score":0.31929999589920044},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.31220000982284546},{"id":"https://openalex.org/keywords/data-integration","display_name":"Data integration","score":0.31040000915527344}],"concepts":[{"id":"https://openalex.org/C2781067378","wikidata":"https://www.wikidata.org/wiki/Q17027399","display_name":"Interpretability","level":2,"score":0.7272999882698059},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6733999848365784},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5342000126838684},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.48570001125335693},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.47760000824928284},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4717999994754791},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.43650001287460327},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4154999852180481},{"id":"https://openalex.org/C2777348039","wikidata":"https://www.wikidata.org/wiki/Q6423397","display_name":"Knowledge space","level":2,"score":0.4009999930858612},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.33379998803138733},{"id":"https://openalex.org/C4554734","wikidata":"https://www.wikidata.org/wiki/Q593744","display_name":"Knowledge base","level":2,"score":0.33309999108314514},{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.31929999589920044},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.31220000982284546},{"id":"https://openalex.org/C72634772","wikidata":"https://www.wikidata.org/wiki/Q386824","display_name":"Data integration","level":2,"score":0.31040000915527344},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.3098999857902527},{"id":"https://openalex.org/C161301231","wikidata":"https://www.wikidata.org/wiki/Q3478658","display_name":"Knowledge representation and reasoning","level":2,"score":0.3082999885082245},{"id":"https://openalex.org/C195975749","wikidata":"https://www.wikidata.org/wiki/Q1475705","display_name":"Fuzzy control system","level":3,"score":0.30320000648498535},{"id":"https://openalex.org/C116409475","wikidata":"https://www.wikidata.org/wiki/Q1385056","display_name":"External Data Representation","level":2,"score":0.29789999127388},{"id":"https://openalex.org/C115925183","wikidata":"https://www.wikidata.org/wiki/Q1412694","display_name":"Knowledge-based systems","level":2,"score":0.29679998755455017},{"id":"https://openalex.org/C16311509","wikidata":"https://www.wikidata.org/wiki/Q4148050","display_name":"Dependency graph","level":3,"score":0.2919999957084656},{"id":"https://openalex.org/C139502532","wikidata":"https://www.wikidata.org/wiki/Q1122090","display_name":"Computational intelligence","level":2,"score":0.2892000079154968},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.2800999879837036},{"id":"https://openalex.org/C173414695","wikidata":"https://www.wikidata.org/wiki/Q5510276","display_name":"Fusion mechanism","level":4,"score":0.2711000144481659},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.2709999978542328},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.2669999897480011},{"id":"https://openalex.org/C2777220311","wikidata":"https://www.wikidata.org/wiki/Q6423340","display_name":"Knowledge acquisition","level":2,"score":0.26460000872612},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.26159998774528503},{"id":"https://openalex.org/C132459708","wikidata":"https://www.wikidata.org/wiki/Q744069","display_name":"Extrapolation","level":2,"score":0.2597000002861023},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2581999897956848},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.2535000145435333},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.2531000077724457},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.25209999084472656},{"id":"https://openalex.org/C2988382989","wikidata":"https://www.wikidata.org/wiki/Q370685","display_name":"Data space","level":2,"score":0.25200000405311584},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.25029999017715454}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tfuzz.2026.3658901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tfuzz.2026.3658901","pdf_url":null,"source":{"id":"https://openalex.org/S134177497","display_name":"IEEE Transactions on Fuzzy Systems","issn_l":"1063-6706","issn":["1063-6706","1941-0034"],"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 Fuzzy Systems","raw_type":"journal-article"},{"id":"pmh:oai:dr.ntu.edu.sg:10356/211873","is_oa":false,"landing_page_url":"https://hdl.handle.net/10356/211873","pdf_url":null,"source":{"id":"https://openalex.org/S4306402609","display_name":"DR-NTU (Nanyang Technological University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172675005","host_organization_name":"Nanyang Technological University","host_organization_lineage":["https://openalex.org/I172675005"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6180519980","display_name":null,"funder_award_id":"62572218","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7934227435","display_name":null,"funder_award_id":"62172192","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8066889158","display_name":null,"funder_award_id":"62171203","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/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Traditional":[0],"single-center":[1],"learning":[2,31],"algorithms":[3],"often":[4],"face":[5],"significant":[6],"limitations":[7],"in":[8,65,218],"handling":[9],"heterogeneous":[10,118,219],"data":[11,53,148,181,220],"integration,":[12,221],"including":[13],"insufficient":[14],"generalization":[15],"ability,":[16],"weak":[17],"privacy":[18],"protection,":[19],"and":[20,49,73,95,112,125,143,150,187,208,224],"difficulties":[21],"adapting":[22],"to":[23,115,152,178],"multi-center":[24,30,52],"scenarios.":[25],"To":[26,85],"address":[27],"these":[28,87],"challenges,":[29],"has":[32],"emerged":[33],"as":[34,75,77],"a":[35,91,132,170],"critical":[36],"technological":[37],"framework.":[38],"Although":[39],"our":[40,167,216],"previously":[41],"proposed":[42],"MKTC-R0T":[43],"algorithm":[44],"partially":[45],"addressed":[46],"the":[47,55,78,121,154,185,213],"integration":[48],"modeling":[50],"of":[51,67,80,156,202,215],"through":[54],"knowledge":[56,68,110,157,222],"transfer":[57,176],"calibration":[58,111],"strategy,":[59],"it":[60],"still":[61],"exhibits":[62],"notable":[63],"shortcomings":[64],"terms":[66],"fusion":[69,113],"stability,":[70],"model":[71],"interpretability":[72],"generalization,":[74],"well":[76],"utilization":[79],"complementary":[81],"information":[82,119],"across":[83],"centers.":[84],"overcome":[86],"limitations,":[88],"we":[89,106],"propose":[90,131],"Knowledge":[92],"Calibration":[93],"Fusion":[94],"Label":[96],"Space":[97],"Graph":[98],"Regularization-based":[99],"Multi-center":[100],"TSK":[101,163],"Fuzzy":[102],"System":[103],"(KCF-LSG-MTSK).":[104],"Specifically,":[105],"introduce":[107],"an":[108,199],"enhanced":[109],"strategy":[114],"effectively":[116,179],"integrate":[117],"between":[120,184],"base":[122],"center":[123,127],"(BC)":[124],"auxiliary":[126],"(AC).":[128],"We":[129],"also":[130],"novel":[133],"label":[134],"space":[135],"graph":[136,145],"regularization":[137],"scheme":[138],"that":[139,196],"constructs":[140],"both":[141],"intracenter":[142],"intercenter":[144],"structures,":[146],"leveraging":[147],"consistency":[149],"complementarity":[151],"enhance":[153],"quality":[155],"sharing.":[158],"Furthermore,":[159],"building":[160],"upon":[161],"firstorder":[162],"fuzzy":[164],"system":[165],"optimization,":[166],"approach":[168,217],"incorporates":[169],"projected":[171],"maximum":[172],"mean":[173],"discrepancy":[174],"(PMMD)":[175],"term":[177],"reduce":[180],"distribution":[182],"discrepancies":[183],"BC":[186],"AC.":[188],"Experimental":[189],"results":[190],"on":[191],"thirteen":[192],"benchmark":[193],"datasets":[194],"demonstrate":[195],"KCFLSGMTSK":[197],"achieves":[198],"average":[200],"accuracy":[201],"88.7%,":[203],"significantly":[204],"outperforming":[205],"stateoftheart":[206],"singlecenter":[207],"multicenter":[209],"methods,":[210],"thereby":[211],"validating":[212],"superiority":[214],"transfer,":[223],"interpretable":[225],"classification.":[226]},"counts_by_year":[{"year":2026,"cited_by_count":5}],"updated_date":"2026-08-05T07:39:15.569665","created_date":"2026-01-29T00:00:00"}