{"id":"https://openalex.org/W4406821123","doi":"https://doi.org/10.1016/j.knosys.2025.113053","title":"Rethinking eigenpairs: Community detection with orthogonality","display_name":"Rethinking eigenpairs: Community detection with orthogonality","publication_year":2025,"publication_date":"2025-01-25","ids":{"openalex":"https://openalex.org/W4406821123","doi":"https://doi.org/10.1016/j.knosys.2025.113053"},"language":"en","primary_location":{"id":"doi:10.1016/j.knosys.2025.113053","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.knosys.2025.113053","pdf_url":null,"source":{"id":"https://openalex.org/S10169007","display_name":"Knowledge-Based Systems","issn_l":"0950-7051","issn":["0950-7051","1872-7409"],"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":"Knowledge-Based 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/A5100755604","display_name":"Liping Yan","orcid":"https://orcid.org/0009-0003-3710-8840"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liping Yan","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China"],"raw_orcid":"https://orcid.org/0009-0003-3710-8840","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083806438","display_name":"Jie Cao","orcid":"https://orcid.org/0000-0002-7049-5614"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jie Cao","raw_affiliation_strings":["School of Management, Hefei University of Technology, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Management, Hefei University of Technology, Hefei, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102858336","display_name":"Weiren Yu","orcid":"https://orcid.org/0000-0002-1082-9475"},"institutions":[{"id":"https://openalex.org/I39555362","display_name":"University of Warwick","ror":"https://ror.org/01a77tt86","country_code":"GB","type":"education","lineage":["https://openalex.org/I39555362"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Weiren Yu","raw_affiliation_strings":["Department of Computer Science, University of Warwick, Coventry, UK"],"raw_orcid":"https://orcid.org/0000-0002-1082-9475","affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Warwick, Coventry, UK","institution_ids":["https://openalex.org/I39555362"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100718011","display_name":"Yuyao Wang","orcid":"https://orcid.org/0000-0002-2812-4094"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuyao Wang","raw_affiliation_strings":["School of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-2812-4094","affiliations":[{"raw_affiliation_string":"School of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046556237","display_name":"Darko Vukovi\u0107","orcid":"https://orcid.org/0000-0002-1165-489X"},"institutions":[{"id":"https://openalex.org/I172901346","display_name":"St Petersburg University","ror":"https://ror.org/023znxa73","country_code":"RU","type":"education","lineage":["https://openalex.org/I172901346"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Darko B. Vukovi\u0107","raw_affiliation_strings":["Graduate School of Management, Saint Petersburg State University, Saint Petersburg, Russia"],"raw_orcid":"https://orcid.org/0000-0002-1165-489X","affiliations":[{"raw_affiliation_string":"Graduate School of Management, Saint Petersburg State University, Saint Petersburg, Russia","institution_ids":["https://openalex.org/I172901346"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5083806438"],"corresponding_institution_ids":["https://openalex.org/I16365422"],"apc_list":{"value":3430,"currency":"USD","value_usd":3430},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01056106,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"311","issue":null,"first_page":"113053","last_page":"113053"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11147","display_name":"Misinformation and Its Impacts","score":0.9736999869346619,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/orthogonality","display_name":"Orthogonality","score":0.8250788450241089},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48932451009750366},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4046618342399597},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.34739699959754944},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3229777216911316},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.07301387190818787}],"concepts":[{"id":"https://openalex.org/C17137986","wikidata":"https://www.wikidata.org/wiki/Q215067","display_name":"Orthogonality","level":2,"score":0.8250788450241089},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48932451009750366},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4046618342399597},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.34739699959754944},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3229777216911316},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07301387190818787}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.knosys.2025.113053","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.knosys.2025.113053","pdf_url":null,"source":{"id":"https://openalex.org/S10169007","display_name":"Knowledge-Based Systems","issn_l":"0950-7051","issn":["0950-7051","1872-7409"],"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":"Knowledge-Based Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.5799999833106995}],"awards":[{"id":"https://openalex.org/G1507679194","display_name":null,"funder_award_id":"62402244","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7521136932","display_name":null,"funder_award_id":"72342011","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W1971421925","https://openalex.org/W2016273060","https://openalex.org/W2059586807","https://openalex.org/W2107785791","https://openalex.org/W2108119513","https://openalex.org/W2133626129","https://openalex.org/W2139694940","https://openalex.org/W2187089797","https://openalex.org/W2476291847","https://openalex.org/W2555551907","https://openalex.org/W2604942799","https://openalex.org/W2781380252","https://openalex.org/W2897979119","https://openalex.org/W2900745741","https://openalex.org/W2908512637","https://openalex.org/W2954534828","https://openalex.org/W2964129681","https://openalex.org/W2964432506","https://openalex.org/W2976859544","https://openalex.org/W2989932024","https://openalex.org/W3022685587","https://openalex.org/W3123160711","https://openalex.org/W3129186608","https://openalex.org/W3164338400","https://openalex.org/W3201754621","https://openalex.org/W4225006193","https://openalex.org/W4293199990","https://openalex.org/W4297748735","https://openalex.org/W4301491118","https://openalex.org/W4306406806","https://openalex.org/W4309884887","https://openalex.org/W4312083502","https://openalex.org/W4312204318","https://openalex.org/W4319068825","https://openalex.org/W4320039962","https://openalex.org/W4321072006","https://openalex.org/W4321612923","https://openalex.org/W4323545774","https://openalex.org/W4327662601","https://openalex.org/W4380742503","https://openalex.org/W4385451425","https://openalex.org/W4386258352","https://openalex.org/W4386783344","https://openalex.org/W4388840848","https://openalex.org/W4389365486","https://openalex.org/W4390691141","https://openalex.org/W4391418373","https://openalex.org/W4392152054","https://openalex.org/W4392884008","https://openalex.org/W4392904175","https://openalex.org/W4393147155","https://openalex.org/W4394862984","https://openalex.org/W4399990193","https://openalex.org/W4403582676","https://openalex.org/W4404603035","https://openalex.org/W6676321539","https://openalex.org/W6845793619","https://openalex.org/W6849339091"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4391375266","https://openalex.org/W2095582735","https://openalex.org/W2059318893","https://openalex.org/W1965698851","https://openalex.org/W834942123","https://openalex.org/W4232542516","https://openalex.org/W1967331680","https://openalex.org/W3176637561"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
