{"id":"https://openalex.org/W4416642757","doi":"https://doi.org/10.1016/j.eswa.2025.130570","title":"DAG-Driven Optimization for heterogeneous federated learning based on fuzzy entropy and benders decomposition","display_name":"DAG-Driven Optimization for heterogeneous federated learning based on fuzzy entropy and benders decomposition","publication_year":2025,"publication_date":"2025-11-25","ids":{"openalex":"https://openalex.org/W4416642757","doi":"https://doi.org/10.1016/j.eswa.2025.130570"},"language":"en","primary_location":{"id":"doi:10.1016/j.eswa.2025.130570","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.eswa.2025.130570","pdf_url":null,"source":{"id":"https://openalex.org/S13144211","display_name":"Expert Systems with Applications","issn_l":"0957-4174","issn":["0957-4174","1873-6793"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Expert Systems with Applications","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/A5048301867","display_name":"Fenhua Bai","orcid":"https://orcid.org/0000-0002-2505-0288"},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fenhua Bai","raw_affiliation_strings":["Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China"],"raw_orcid":"https://orcid.org/0000-0002-2505-0288","affiliations":[{"raw_affiliation_string":"Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","institution_ids":["https://openalex.org/I10660446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111350334","display_name":"Chunlin Zhou","orcid":"https://orcid.org/0009-0003-0736-3437"},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]},{"id":"https://openalex.org/I120825670","display_name":"Yunnan Normal University","ror":"https://ror.org/00sc9n023","country_code":"CN","type":"education","lineage":["https://openalex.org/I120825670"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunlin Zhou","raw_affiliation_strings":["Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","School of Information Science and Technology, Yunnan Normal University, Kunming, 650500, China"],"raw_orcid":"https://orcid.org/0009-0003-0736-3437","affiliations":[{"raw_affiliation_string":"Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","institution_ids":["https://openalex.org/I10660446"]},{"raw_affiliation_string":"School of Information Science and Technology, Yunnan Normal University, Kunming, 650500, China","institution_ids":["https://openalex.org/I120825670"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Chunlin Zhou","orcid":"https://orcid.org/0009-0003-0736-3437"},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]},{"id":"https://openalex.org/I120825670","display_name":"Yunnan Normal University","ror":"https://ror.org/00sc9n023","country_code":"CN","type":"education","lineage":["https://openalex.org/I120825670"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunlin Zhou","raw_affiliation_strings":["Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","School of Information Science and Technology, Yunnan Normal University, Kunming, 650500, China"],"raw_orcid":"https://orcid.org/0009-0003-0736-3437","affiliations":[{"raw_affiliation_string":"Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","institution_ids":["https://openalex.org/I10660446"]},{"raw_affiliation_string":"School of Information Science and Technology, Yunnan Normal University, Kunming, 650500, China","institution_ids":["https://openalex.org/I120825670"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003333516","display_name":"Tao Shen","orcid":"https://orcid.org/0000-0003-1273-7950"},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Shen","raw_affiliation_strings":["Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China"],"raw_orcid":"https://orcid.org/0000-0003-1273-7950","affiliations":[{"raw_affiliation_string":"Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","institution_ids":["https://openalex.org/I10660446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056099926","display_name":"Kai Zeng","orcid":"https://orcid.org/0000-0003-2662-1596"},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Zeng","raw_affiliation_strings":["Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China"],"raw_orcid":"https://orcid.org/0000-0003-2662-1596","affiliations":[{"raw_affiliation_string":"Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","institution_ids":["https://openalex.org/I10660446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040613066","display_name":"Xiaohui Zhang","orcid":"https://orcid.org/0000-0001-5057-6372"},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohui Zhang","raw_affiliation_strings":["Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China"],"raw_orcid":"https://orcid.org/0000-0001-5057-6372","affiliations":[{"raw_affiliation_string":"Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","institution_ids":["https://openalex.org/I10660446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076881964","display_name":"Chengjiang Zhou","orcid":"https://orcid.org/0000-0003-4218-105X"},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]},{"id":"https://openalex.org/I120825670","display_name":"Yunnan Normal University","ror":"https://ror.org/00sc9n023","country_code":"CN","type":"education","lineage":["https://openalex.org/I120825670"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengjiang Zhou","raw_affiliation_strings":["Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","School of Information Science and Technology, Yunnan Normal University, Kunming, 650500, China"],"raw_orcid":"https://orcid.org/0000-0003-4218-105X","affiliations":[{"raw_affiliation_string":"Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","institution_ids":["https://openalex.org/I10660446"]},{"raw_affiliation_string":"School of Information Science and Technology, Yunnan Normal University, Kunming, 650500, China","institution_ids":["https://openalex.org/I120825670"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076881964","display_name":"Chengjiang Zhou","orcid":"https://orcid.org/0000-0003-4218-105X"},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]},{"id":"https://openalex.org/I120825670","display_name":"Yunnan Normal University","ror":"https://ror.org/00sc9n023","country_code":"CN","type":"education","lineage":["https://openalex.org/I120825670"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chengjiang Zhou","raw_affiliation_strings":["Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","School of Information Science and Technology, Yunnan Normal University, Kunming, 650500, China"],"raw_orcid":"https://orcid.org/0000-0003-4218-105X","affiliations":[{"raw_affiliation_string":"Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Yunnan Key Laboratory of Computer Technologies Application, Kunming, 650500, China","institution_ids":["https://openalex.org/I10660446"]},{"raw_affiliation_string":"School of Information Science and Technology, Yunnan Normal University, Kunming, 650500, China","institution_ids":["https://openalex.org/I120825670"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5076881964"],"corresponding_institution_ids":["https://openalex.org/I10660446","https://openalex.org/I120825670"],"apc_list":{"value":3220,"currency":"USD","value_usd":3220},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12466487,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"302","issue":null,"first_page":"130570","last_page":"130570"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.28279998898506165,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.28279998898506165,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.24549999833106995,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.061799999326467514,"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/bottleneck","display_name":"Bottleneck","score":0.7092999815940857},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.555899977684021},{"id":"https://openalex.org/keywords/federated-learning","display_name":"Federated learning","score":0.4975000023841858},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.46619999408721924},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4555000066757202},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.42289999127388},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.3862000107765198},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.35850000381469727}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8652999997138977},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.7092999815940857},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.555899977684021},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5249000191688538},{"id":"https://openalex.org/C2992525071","wikidata":"https://www.wikidata.org/wiki/Q50818671","display_name":"Federated learning","level":2,"score":0.4975000023841858},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.46619999408721924},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4555000066757202},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.42289999127388},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.3862000107765198},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.35850000381469727},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.33959999680519104},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.33739998936653137},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33230000734329224},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.3240000009536743},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.3181999921798706},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.30169999599456787},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.29580000042915344},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.29269999265670776},{"id":"https://openalex.org/C167981619","wikidata":"https://www.wikidata.org/wiki/Q1685498","display_name":"Cross entropy","level":3,"score":0.2870999872684479},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.2793000042438507},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.27720001339912415}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.eswa.2025.130570","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.eswa.2025.130570","pdf_url":null,"source":{"id":"https://openalex.org/S13144211","display_name":"Expert Systems with Applications","issn_l":"0957-4174","issn":["0957-4174","1873-6793"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Expert Systems with Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2555961084","display_name":null,"funder_award_id":"202302AG050009","funder_id":"https://openalex.org/F4320336602","funder_display_name":"Major Science and Technology Projects in Yunnan Province"},{"id":"https://openalex.org/G7828941616","display_name":null,"funder_award_id":"62471205","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/F4320336602","display_name":"Major Science and Technology Projects in Yunnan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W2974429275","https://openalex.org/W2995022099","https://openalex.org/W3015636663","https://openalex.org/W3051272477","https://openalex.org/W3087463235","https://openalex.org/W3091870957","https://openalex.org/W3113075536","https://openalex.org/W3155912831","https://openalex.org/W3156173029","https://openalex.org/W3156226702","https://openalex.org/W3158567365","https://openalex.org/W3163893137","https://openalex.org/W3167919718","https://openalex.org/W3168114510","https://openalex.org/W3174997142","https://openalex.org/W3200600175","https://openalex.org/W4220883012","https://openalex.org/W4223486490","https://openalex.org/W4224911292","https://openalex.org/W4365790231","https://openalex.org/W4389104796","https://openalex.org/W4389879621","https://openalex.org/W4392337512","https://openalex.org/W4393160503","https://openalex.org/W4396604759","https://openalex.org/W4396877676","https://openalex.org/W4400887755","https://openalex.org/W4403722212"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-16T07:02:28.622633","created_date":"2025-11-25T00:00:00"}