{"id":"https://openalex.org/W1990799208","doi":"https://doi.org/10.1177/075910639605000105","title":"The Sensitivity of Hierarchical Clustering Solutions to Irrelevant Variables","display_name":"The Sensitivity of Hierarchical Clustering Solutions to Irrelevant Variables","publication_year":1996,"publication_date":"1996-03-01","ids":{"openalex":"https://openalex.org/W1990799208","doi":"https://doi.org/10.1177/075910639605000105","mag":"1990799208"},"language":"fr","primary_location":{"id":"doi:10.1177/075910639605000105","doi":"https://doi.org/10.1177/075910639605000105","is_oa":false,"landing_page_url":"https://doi.org/10.1177/075910639605000105","pdf_url":null,"source":{"id":"https://openalex.org/S4210226991","display_name":"Bulletin of Sociological Methodology/Bulletin de M\u00e9thodologie Sociologique","issn_l":"0759-1063","issn":["0759-1063","2070-2779"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bulletin of Sociological Methodology/Bulletin de M\u00e9thodologie Sociologique","raw_type":"journal-article"},"volume":null,"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/A5035523909","display_name":"Istv\u00e1n Hajnal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Istvan Hajnal","raw_affiliation_strings":["Department of Sociology. University of Leuven. E. Van Evenstraat 2B. B-3000 Leuven. Belgium;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Sociology. University of Leuven. E. Van Evenstraat 2B. B-3000 Leuven. Belgium;","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070075410","display_name":"Geert Loosveldt","orcid":"https://orcid.org/0000-0001-7261-8991","observed_orcids":["https://orcid.org/0000-0001-7261-8991"]},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Geert Loosveldt","raw_affiliation_strings":["Department of Sociology. University of Leuven. E. Van Evenstraat 2B. B-3000 Leuven. Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Sociology. University of Leuven. E. Van Evenstraat 2B. B-3000 Leuven. Belgium","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I99464096"],"apc_list":{"value":3650,"currency":"USD","value_usd":3650},"apc_paid":null,"fwci":0.4782,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.71293495,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"50","issue":"1","first_page":"56","last_page":"70"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.8906000256538391,"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":0.8906000256538391,"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/T13141","display_name":"Statistical Methods and Applications","score":0.0812000036239624,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13373","display_name":"Data Mining and Machine Learning Applications","score":0.014399999752640724,"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/hierarchical-clustering","display_name":"hierarchical clustering","score":0.9620000123977661},{"id":"https://openalex.org/keywords/irrelevant-variables","display_name":"irrelevant variables","score":0.7900000214576721},{"id":"https://openalex.org/keywords/noise-sensitivity","display_name":"noise sensitivity","score":0.6200000047683716},{"id":"https://openalex.org/keywords/ward-s-method","display_name":"Ward's method","score":0.8320000171661377},{"id":"https://openalex.org/keywords/single-linkage","display_name":"single linkage","score":0.7760000228881836},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"dimensionality reduction","score":0.6029999852180481},{"id":"https://openalex.org/keywords/variable-weighting","display_name":"variable weighting","score":0.8610000014305115},{"id":"https://openalex.org/keywords/exploratory-data-analysis","display_name":"exploratory data analysis","score":0.8130000233650208},{"id":"https://openalex.org/keywords/simulation-study","display_name":"simulation study","score":0.5640000104904175}],"concepts":[{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.6438825130462646},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.40006592869758606}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1177/075910639605000105","doi":"https://doi.org/10.1177/075910639605000105","is_oa":false,"landing_page_url":"https://doi.org/10.1177/075910639605000105","pdf_url":null,"source":{"id":"https://openalex.org/S4210226991","display_name":"Bulletin of Sociological Methodology/Bulletin de M\u00e9thodologie Sociologique","issn_l":"0759-1063","issn":["0759-1063","2070-2779"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bulletin of Sociological Methodology/Bulletin de M\u00e9thodologie Sociologique","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1666032117","https://openalex.org/W1970236246","https://openalex.org/W1970474440","https://openalex.org/W1971784203","https://openalex.org/W1992402718","https://openalex.org/W1996716987","https://openalex.org/W1997735842","https://openalex.org/W2008595251","https://openalex.org/W2017106059","https://openalex.org/W2022237013","https://openalex.org/W2032279931","https://openalex.org/W2033403400","https://openalex.org/W2044275442","https://openalex.org/W2045008291","https://openalex.org/W2055411922","https://openalex.org/W2088879945","https://openalex.org/W2089738378","https://openalex.org/W2167291242","https://openalex.org/W2212737779","https://openalex.org/W2319660501","https://openalex.org/W2491365176","https://openalex.org/W2612166593","https://openalex.org/W2798084948","https://openalex.org/W2999729612","https://openalex.org/W4298420982","https://openalex.org/W4298882835"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W93312527","https://openalex.org/W2603296253","https://openalex.org/W1589203209","https://openalex.org/W2557454913","https://openalex.org/W828925460","https://openalex.org/W11365241","https://openalex.org/W1013667899","https://openalex.org/W2559405764","https://openalex.org/W157591366"],"abstract_inverted_index":{"La":[0],"sensibilit\u00e9":[1,21],"des":[2,22,51,68,98,117],"analyses":[3,23],"classificatoires":[4,24,70],"aux":[5,25,73,153],"variables":[6,26,52,74,118],"non-pertinentes.":[7,27],"L'analyse":[8],"classificatoire":[9,57,105],"hi\u00e9rarchique":[10],"ascendante":[11],"est":[12,40,47],"souvent":[13],"utilis\u00e9e":[14],"comme":[15],"outil":[16],"d'exploration.":[17],"L'auteur":[18,100],"\u00e9tudie":[19],"la":[20,33,66,77,140],"Apr\u00e8s":[28],"un":[29],"bref":[30],"survol":[31],"de":[32,79,94,135,144],"litt\u00e9rature":[34],"scientifique,":[35],"une":[36,44,55,114,129],"\u00e9tude":[37,61],"par":[38,62],"simulation":[39,63],"pr\u00e9sent\u00e9e":[41],"dans":[42,123],"laquelle":[43],"variable":[45],"al\u00e9atoire":[46],"ajout\u00e9e":[48],"\u00e0":[49],"l'ensemble":[50],"qui":[53,119],"poss\u00e8dent":[54],"structure":[56,141],"a":[58,113],"priori":[59],"Cette":[60],"montre":[64],"que":[65,83,103],"plupart":[67],"m\u00e9thodes":[69,146],"sont":[71,148],"sensibles":[72],"al\u00e9atoires.":[75],"mais":[76],"m\u00e9thode":[78],"Ward":[80],"l'est":[81],"mois":[82],"d'autres.":[84],"M\u00eame":[85],"sans":[86],"ce":[87],"\"bruit\",":[88],"les":[89],"r\u00e9sultats":[90],"bas\u00e9s":[91],"sur":[92],"l'algorithme":[93],"lien":[95],"simple":[96],"posaient":[97],"probl\u00e8mes.":[99],"en":[101,138],"conclut":[102],"l'analyse":[104],"traditionnelle":[106],"doit":[107,127],"\u00eatre":[108,121],"employ\u00e9e":[109],"seulement":[110],"quand":[111],"on":[112,126],"bonne":[115],"id\u00e9e":[116],"doivent":[120],"utilis\u00e9es":[122],"l'analyse.":[124],"Sinon,":[125],"employer":[128],"pond\u00e9ration":[130],"ou":[131],"r\u00e9duire":[132],"le":[133],"nombre":[134],"dimensions.":[136],"tout":[137],"pr\u00e9servant":[139],"classificatoire.":[142],"Malheureusement,":[143],"telles":[145],"ne":[147],"pas":[149],"encore":[150],"facilement":[151],"accessibles":[152],"sociologues.":[154]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2025-10-10T00:00:00"}
