{"id":"https://openalex.org/W2102549231","doi":"https://doi.org/10.1007/s10115-006-0023-9","title":"Node similarity in the citation graph","display_name":"Node similarity in the citation graph","publication_year":2006,"publication_date":"2006-04-21","ids":{"openalex":"https://openalex.org/W2102549231","doi":"https://doi.org/10.1007/s10115-006-0023-9","mag":"2102549231"},"language":"en","primary_location":{"id":"doi:10.1007/s10115-006-0023-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10115-006-0023-9","pdf_url":null,"source":{"id":"https://openalex.org/S81770430","display_name":"Knowledge and Information Systems","issn_l":"0219-1377","issn":["0219-1377","0219-3116"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge and Information 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/A5076783941","display_name":"Wangzhong Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Wangzhong Lu","raw_affiliation_strings":["Faculty of Computer Science, Dalhousie University, 6050 University Ave., Halifax, Nova Scotia, B3H 1W5, Canada","Faculty of Computer Science, Dalhousie University, 6050 University Ave., B3H 1W5, Halifax, Nova Scotia, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science, Dalhousie University, 6050 University Ave., Halifax, Nova Scotia, B3H 1W5, Canada","institution_ids":["https://openalex.org/I129902397"]},{"raw_affiliation_string":"Faculty of Computer Science, Dalhousie University, 6050 University Ave., B3H 1W5, Halifax, Nova Scotia, Canada","institution_ids":["https://openalex.org/I129902397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067447908","display_name":"Jeannette Janssen","orcid":"https://orcid.org/0000-0002-0322-7855"},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J. Janssen","raw_affiliation_strings":["Department of Mathematics and Statistics, Dalhousie University, Halifax, Nova Scotia, B3H 3J5, Canada","Dalhousie University, Department of Mathematics and Statistics, 6050 University Ave., B3H 3J5, Halifax, Nova Scotia, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, Dalhousie University, Halifax, Nova Scotia, B3H 3J5, Canada","institution_ids":["https://openalex.org/I129902397"]},{"raw_affiliation_string":"Dalhousie University, Department of Mathematics and Statistics, 6050 University Ave., B3H 3J5, Halifax, Nova Scotia, Canada","institution_ids":["https://openalex.org/I129902397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013989913","display_name":"Evangelos Milios","orcid":"https://orcid.org/0000-0001-5549-4675"},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"E. Milios","raw_affiliation_strings":["Faculty of Computer Science, Dalhousie University, 6050 University Ave., Halifax, Nova Scotia, B3H 1W5, Canada","Faculty of Computer Science, Dalhousie University, 6050 University Ave., B3H 1W5, Halifax, Nova Scotia, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science, Dalhousie University, 6050 University Ave., Halifax, Nova Scotia, B3H 1W5, Canada","institution_ids":["https://openalex.org/I129902397"]},{"raw_affiliation_string":"Faculty of Computer Science, Dalhousie University, 6050 University Ave., B3H 1W5, Halifax, Nova Scotia, Canada","institution_ids":["https://openalex.org/I129902397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018458084","display_name":"Nathalie Japkowicz","orcid":"https://orcid.org/0000-0003-1176-1617"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"N. Japkowicz","raw_affiliation_strings":["School of Information Technology and Engineering, University of Ottawa, Ottawa, Ontario, K1N 6N5, Canada","University of Ottawa, School of Information Technology and Engineering, 6050 University Ave., K1N 6N5, Ottawa, Ontario, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Technology and Engineering, University of Ottawa, Ottawa, Ontario, K1N 6N5, Canada","institution_ids":["https://openalex.org/I153718931"]},{"raw_affiliation_string":"University of Ottawa, School of Information Technology and Engineering, 6050 University Ave., K1N 6N5, Ottawa, Ontario, Canada","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100715815","display_name":"Yongzheng Zhang","orcid":"https://orcid.org/0000-0002-6853-1532"},"institutions":[{"id":"https://openalex.org/I129902397","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80","country_code":"CA","type":"education","lineage":["https://openalex.org/I129902397"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Yongzheng Zhang","raw_affiliation_strings":["Faculty of Computer Science, Dalhousie University, 6050 University Ave., Halifax, Nova Scotia, B3H 1W5, Canada","Faculty of Computer Science, Dalhousie University, 6050 University Ave., B3H 1W5, Halifax, Nova Scotia, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science, Dalhousie University, 6050 University Ave., Halifax, Nova Scotia, B3H 1W5, Canada","institution_ids":["https://openalex.org/I129902397"]},{"raw_affiliation_string":"Faculty of Computer Science, Dalhousie University, 6050 University Ave., B3H 1W5, Halifax, Nova Scotia, Canada","institution_ids":["https://openalex.org/I129902397"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5013989913"],"corresponding_institution_ids":["https://openalex.org/I129902397"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":3.2611,"has_fulltext":false,"cited_by_count":69,"citation_normalized_percentile":{"value":0.9248079,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"11","issue":"1","first_page":"105","last_page":"129"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9991000294685364,"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":0.9991000294685364,"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9934999942779541,"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"}},{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9847000241279602,"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":0.6395424008369446},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.609958291053772},{"id":"https://openalex.org/keywords/complementarity","display_name":"Complementarity (molecular biology)","score":0.5920187830924988},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5421972274780273},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.4933866560459137},{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.4876329004764557},{"id":"https://openalex.org/keywords/random-geometric-graph","display_name":"Random geometric graph","score":0.42233315110206604},{"id":"https://openalex.org/keywords/similitude","display_name":"Similitude","score":0.4183216392993927},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.35769087076187134},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3549855649471283},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19519764184951782},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.1711355745792389},{"id":"https://openalex.org/keywords/voltage-graph","display_name":"Voltage graph","score":0.16435620188713074},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.09246298670768738}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6395424008369446},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.609958291053772},{"id":"https://openalex.org/C202269582","wikidata":"https://www.wikidata.org/wiki/Q2644277","display_name":"Complementarity (molecular biology)","level":2,"score":0.5920187830924988},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5421972274780273},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.4933866560459137},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.4876329004764557},{"id":"https://openalex.org/C30609935","wikidata":"https://www.wikidata.org/wiki/Q7291969","display_name":"Random geometric graph","level":5,"score":0.42233315110206604},{"id":"https://openalex.org/C143271835","wikidata":"https://www.wikidata.org/wiki/Q254515","display_name":"Similitude","level":2,"score":0.4183216392993927},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.35769087076187134},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3549855649471283},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19519764184951782},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.1711355745792389},{"id":"https://openalex.org/C22149727","wikidata":"https://www.wikidata.org/wiki/Q7940747","display_name":"Voltage graph","level":4,"score":0.16435620188713074},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.09246298670768738},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10115-006-0023-9","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10115-006-0023-9","pdf_url":null,"source":{"id":"https://openalex.org/S81770430","display_name":"Knowledge and Information Systems","issn_l":"0219-1377","issn":["0219-1377","0219-3116"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge and Information Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321629","display_name":"Dalhousie University","ror":"https://ror.org/01e6qks80"},{"id":"https://openalex.org/F4320324856","display_name":"Southeast University","ror":"https://ror.org/04ct4d772"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1487148382","https://openalex.org/W1493454437","https://openalex.org/W1574901103","https://openalex.org/W1660390307","https://openalex.org/W1933130724","https://openalex.org/W1975865715","https://openalex.org/W1986380853","https://openalex.org/W1987777228","https://openalex.org/W1996076164","https://openalex.org/W2005207065","https://openalex.org/W2049107599","https://openalex.org/W2053549370","https://openalex.org/W2066636486","https://openalex.org/W2069656088","https://openalex.org/W2103759455","https://openalex.org/W2134122907","https://openalex.org/W2138621811","https://openalex.org/W2141075029","https://openalex.org/W2150810499","https://openalex.org/W2154498027","https://openalex.org/W2167081989","https://openalex.org/W2172271464","https://openalex.org/W2798588639","https://openalex.org/W2999729612","https://openalex.org/W3003945259"],"related_works":["https://openalex.org/W2323025356","https://openalex.org/W2342977227","https://openalex.org/W3033216323","https://openalex.org/W4376875328","https://openalex.org/W3107710733","https://openalex.org/W2521519254","https://openalex.org/W2372745973","https://openalex.org/W2366015234","https://openalex.org/W4297917970","https://openalex.org/W2607122160"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}
