{"id":"https://openalex.org/W3018778650","doi":"https://doi.org/10.1007/978-3-030-44584-3_21","title":"Overlapping Hierarchical Clustering (OHC)","display_name":"Overlapping Hierarchical Clustering (OHC)","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3018778650","doi":"https://doi.org/10.1007/978-3-030-44584-3_21","mag":"3018778650"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-44584-3_21","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-030-44584-3_21","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-030-44584-3_21.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-030-44584-3_21.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047987859","display_name":"Ian Jeantet","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Ian Jeantet","raw_affiliation_strings":["Univ Rennes, CNRS, IRISA, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ Rennes, CNRS, IRISA, Rennes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I2802519937","https://openalex.org/I56067802"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108802826","display_name":"Zolt\u00e1n Mikl\u00f3s","orcid":"https://orcid.org/0000-0002-3701-6263"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Zolt\u00e1n Mikl\u00f3s","raw_affiliation_strings":["Univ Rennes, CNRS, IRISA, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ Rennes, CNRS, IRISA, Rennes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I2802519937","https://openalex.org/I56067802"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052870974","display_name":"David Gross-Amblard","orcid":"https://orcid.org/0000-0002-6680-2837"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"David Gross-Amblard","raw_affiliation_strings":["Univ Rennes, CNRS, IRISA, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ Rennes, CNRS, IRISA, Rennes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I2802519937","https://openalex.org/I56067802"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5047987859"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I2802519937","https://openalex.org/I56067802"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":{"value":5000,"currency":"EUR","value_usd":5392},"fwci":0.9199,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.78168425,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"261","last_page":"273"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9988999962806702,"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/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9988999962806702,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9987000226974487,"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/T11106","display_name":"Data Management and Algorithms","score":0.9836999773979187,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/hierarchical-clustering","display_name":"Hierarchical clustering","score":0.7570505142211914},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7222720384597778},{"id":"https://openalex.org/keywords/single-linkage-clustering","display_name":"Single-linkage clustering","score":0.6395553350448608},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6389895081520081},{"id":"https://openalex.org/keywords/dendrogram","display_name":"Dendrogram","score":0.6040835380554199},{"id":"https://openalex.org/keywords/hierarchical-clustering-of-networks","display_name":"Hierarchical clustering of networks","score":0.5738726854324341},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5619060397148132},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.5249621272087097},{"id":"https://openalex.org/keywords/tree-structure","display_name":"Tree structure","score":0.5031153559684753},{"id":"https://openalex.org/keywords/complete-linkage-clustering","display_name":"Complete-linkage clustering","score":0.5023400783538818},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.49276354908943176},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.4547932744026184},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.38614320755004883},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26630496978759766},{"id":"https://openalex.org/keywords/correlation-clustering","display_name":"Correlation clustering","score":0.2620301842689514},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2528582811355591},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.23959147930145264},{"id":"https://openalex.org/keywords/cure-data-clustering-algorithm","display_name":"CURE data clustering algorithm","score":0.219760924577713},{"id":"https://openalex.org/keywords/binary-tree","display_name":"Binary tree","score":0.1356763243675232},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.0798896849155426},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.0603826642036438}],"concepts":[{"id":"https://openalex.org/C92835128","wikidata":"https://www.wikidata.org/wiki/Q1277447","display_name":"Hierarchical clustering","level":3,"score":0.7570505142211914},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7222720384597778},{"id":"https://openalex.org/C22648726","wikidata":"https://www.wikidata.org/wiki/Q7523744","display_name":"Single-linkage clustering","level":5,"score":0.6395553350448608},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6389895081520081},{"id":"https://openalex.org/C172312944","wikidata":"https://www.wikidata.org/wiki/Q1957903","display_name":"Dendrogram","level":4,"score":0.6040835380554199},{"id":"https://openalex.org/C82261393","wikidata":"https://www.wikidata.org/wiki/Q17038699","display_name":"Hierarchical clustering of networks","level":5,"score":0.5738726854324341},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5619060397148132},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.5249621272087097},{"id":"https://openalex.org/C163797641","wikidata":"https://www.wikidata.org/wiki/Q2067937","display_name":"Tree structure","level":3,"score":0.5031153559684753},{"id":"https://openalex.org/C23822008","wikidata":"https://www.wikidata.org/wiki/Q5156437","display_name":"Complete-linkage clustering","level":5,"score":0.5023400783538818},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.49276354908943176},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.4547932744026184},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.38614320755004883},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26630496978759766},{"id":"https://openalex.org/C94641424","wikidata":"https://www.wikidata.org/wiki/Q5172845","display_name":"Correlation clustering","level":3,"score":0.2620301842689514},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2528582811355591},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.23959147930145264},{"id":"https://openalex.org/C33704608","wikidata":"https://www.wikidata.org/wiki/Q5014717","display_name":"CURE data clustering algorithm","level":4,"score":0.219760924577713},{"id":"https://openalex.org/C197855036","wikidata":"https://www.wikidata.org/wiki/Q380172","display_name":"Binary tree","level":2,"score":0.1356763243675232},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0798896849155426},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.0603826642036438},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C81977670","wikidata":"https://www.wikidata.org/wiki/Q585259","display_name":"Genetic diversity","level":3,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"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/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-44584-3_21","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-030-44584-3_21","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-030-44584-3_21.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.1007/978-3-030-44584-3_21","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-030-44584-3_21","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-030-44584-3_21.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3018778650.pdf","grobid_xml":"https://content.openalex.org/works/W3018778650.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W1270205671","https://openalex.org/W1614298861","https://openalex.org/W1615991656","https://openalex.org/W1673310716","https://openalex.org/W1687109549","https://openalex.org/W1994227420","https://openalex.org/W2016381774","https://openalex.org/W2030644393","https://openalex.org/W2037853495","https://openalex.org/W2047866469","https://openalex.org/W2091202730","https://openalex.org/W2095293504","https://openalex.org/W2113076747","https://openalex.org/W2114532600","https://openalex.org/W2118072550","https://openalex.org/W2120636855","https://openalex.org/W2121227244","https://openalex.org/W2124571134","https://openalex.org/W2139694940","https://openalex.org/W2153579005","https://openalex.org/W2160642098","https://openalex.org/W2164264989","https://openalex.org/W2164928285","https://openalex.org/W2180566385","https://openalex.org/W2510839390","https://openalex.org/W2606287509","https://openalex.org/W2619722056","https://openalex.org/W2619824656","https://openalex.org/W2728594344","https://openalex.org/W2798588639","https://openalex.org/W2962962407","https://openalex.org/W3144750446","https://openalex.org/W4213232386","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W1985101567","https://openalex.org/W2488882714","https://openalex.org/W2959239999","https://openalex.org/W2318830132","https://openalex.org/W328064821","https://openalex.org/W4241767317","https://openalex.org/W583850877","https://openalex.org/W2402452210","https://openalex.org/W2072104876","https://openalex.org/W3099216502"],"abstract_inverted_index":{"Agglomerative":[0],"clustering":[1],"methods":[2,31],"have":[3,44],"been":[4],"widely":[5],"used":[6],"by":[7,64],"many":[8],"research":[9],"communities":[10],"to":[11,45,78],"cluster":[12,59,83],"their":[13],"data":[14,21,52,129],"into":[15],"hierarchical":[16,94,146],"structures.":[17,147],"These":[18],"structures":[19],"ease":[20],"exploration":[22],"and":[23,106,131],"are":[24],"understandable":[25],"even":[26],"for":[27,56],"non-specialists.":[28],"But":[29],"these":[30],"necessarily":[32],"result":[33],"in":[34],"a":[35,58,72,81,89,97,102,116,139],"tree,":[36],"since,":[37],"at":[38],"each":[39],"agglomeration":[40],"step,":[41],"two":[42,65],"clusters":[43,77],"be":[46],"merged.":[47],"This":[48],"may":[49],"bias":[50],"the":[51,108,113],"analysis":[53],"process":[54],"if,":[55],"example,":[57],"is":[60,85,99],"almost":[61],"equally":[62],"attracted":[63],"others.":[66],"In":[67],"this":[68],"paper":[69],"we":[70],"propose":[71],"new":[73,140],"method":[74],"that":[75],"allows":[76],"overlap":[79],"until":[80],"strong":[82],"attraction":[84],"reached,":[86],"based":[87],"on":[88,127],"density":[90],"criterion.":[91],"The":[92],"resulting":[93],"structure,":[95],"called":[96],"quasi-dendrogram,":[98],"represented":[100],"as":[101],"directed":[103],"acyclic":[104],"graph":[105],"combines":[107],"advantages":[109],"of":[110,115,142],"hierarchies":[111],"with":[112,124,134],"precision":[114],"less":[117],"arbitrary":[118],"clustering.":[119],"We":[120],"validate":[121],"our":[122],"work":[123],"extensive":[125],"experiments":[126],"real":[128],"sets":[130],"compare":[132],"it":[133],"existing":[135],"tree-based":[136],"methods,":[137],"using":[138],"measure":[141],"similarity":[143],"between":[144],"heterogeneous":[145]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3}],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2025-10-10T00:00:00"}