{"id":"https://openalex.org/W3094390022","doi":"https://doi.org/10.1109/access.2020.3032015","title":"Known by Who We Follow: A Biclustering Application to Community Detection","display_name":"Known by Who We Follow: A Biclustering Application to Community Detection","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3094390022","doi":"https://doi.org/10.1109/access.2020.3032015","mag":"3094390022"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3032015","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3032015","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09229060.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09229060.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077953689","display_name":"Juan M. Cotelo","orcid":null},"institutions":[{"id":"https://openalex.org/I79238269","display_name":"Universidad de Sevilla","ror":"https://ror.org/03yxnpp24","country_code":"ES","type":"education","lineage":["https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan M. Cotelo","raw_affiliation_strings":["Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain","institution_ids":["https://openalex.org/I79238269"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064459227","display_name":"F. Javier Ortega","orcid":"https://orcid.org/0000-0002-6661-2849"},"institutions":[{"id":"https://openalex.org/I79238269","display_name":"Universidad de Sevilla","ror":"https://ror.org/03yxnpp24","country_code":"ES","type":"education","lineage":["https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"F. Javier Ortega","raw_affiliation_strings":["Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain"],"raw_orcid":"https://orcid.org/0000-0002-6661-2849","affiliations":[{"raw_affiliation_string":"Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain","institution_ids":["https://openalex.org/I79238269"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017716146","display_name":"Jos\u00e9 A. Troyano","orcid":"https://orcid.org/0000-0002-9317-3626"},"institutions":[{"id":"https://openalex.org/I79238269","display_name":"Universidad de Sevilla","ror":"https://ror.org/03yxnpp24","country_code":"ES","type":"education","lineage":["https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose A. Troyano","raw_affiliation_strings":["Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain"],"raw_orcid":"https://orcid.org/0000-0002-9317-3626","affiliations":[{"raw_affiliation_string":"Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain","institution_ids":["https://openalex.org/I79238269"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036615298","display_name":"Fernando Enr\u00edquez","orcid":"https://orcid.org/0000-0002-5427-6331"},"institutions":[{"id":"https://openalex.org/I79238269","display_name":"Universidad de Sevilla","ror":"https://ror.org/03yxnpp24","country_code":"ES","type":"education","lineage":["https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Fernando Enriquez","raw_affiliation_strings":["Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain"],"raw_orcid":"https://orcid.org/0000-0002-5427-6331","affiliations":[{"raw_affiliation_string":"Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain","institution_ids":["https://openalex.org/I79238269"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048151711","display_name":"Ferm\u00edn L. Cruz","orcid":"https://orcid.org/0000-0001-9029-9963"},"institutions":[{"id":"https://openalex.org/I79238269","display_name":"Universidad de Sevilla","ror":"https://ror.org/03yxnpp24","country_code":"ES","type":"education","lineage":["https://openalex.org/I79238269"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Fermin L. Cruz","raw_affiliation_strings":["Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain"],"raw_orcid":"https://orcid.org/0000-0001-9029-9963","affiliations":[{"raw_affiliation_string":"Departamento de Lenguajes y Sistemas Inform\u00e1ticos, Universidad de Sevilla, Sevilla, Spain","institution_ids":["https://openalex.org/I79238269"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I79238269"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.4006,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.59944847,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"8","issue":null,"first_page":"192218","last_page":"192228"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9872999787330627,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9837999939918518,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/biclustering","display_name":"Biclustering","score":0.7943324446678162},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6588285565376282},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.2823584973812103},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2768344581127167},{"id":"https://openalex.org/keywords/fuzzy-clustering","display_name":"Fuzzy clustering","score":0.06606188416481018}],"concepts":[{"id":"https://openalex.org/C144817290","wikidata":"https://www.wikidata.org/wiki/Q2976575","display_name":"Biclustering","level":5,"score":0.7943324446678162},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6588285565376282},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.2823584973812103},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2768344581127167},{"id":"https://openalex.org/C17212007","wikidata":"https://www.wikidata.org/wiki/Q5511111","display_name":"Fuzzy clustering","level":3,"score":0.06606188416481018},{"id":"https://openalex.org/C33704608","wikidata":"https://www.wikidata.org/wiki/Q5014717","display_name":"CURE data clustering algorithm","level":4,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2020.3032015","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3032015","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09229060.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:5c6bdf6ab37347d587af80edce8e5ccd","is_oa":true,"landing_page_url":"https://doaj.org/article/5c6bdf6ab37347d587af80edce8e5ccd","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 192218-192228 (2020)","raw_type":"article"},{"id":"pmh:oai:idus.us.es:11441/107019","is_oa":true,"landing_page_url":"https://idus.us.es/handle//11441/107019","pdf_url":null,"source":{"id":"https://openalex.org/S4306400333","display_name":"idUS (Universidad de Sevilla)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79238269","host_organization_name":"Universidad de Sevilla","host_organization_lineage":["https://openalex.org/I79238269"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3032015","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3032015","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09229060.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1586708458","display_name":null,"funder_award_id":"RTI2018-098062-A-I00","funder_id":"https://openalex.org/F4320321837","funder_display_name":"Ministerio de Econom\u00eda y Competitividad"},{"id":"https://openalex.org/G4021083711","display_name":null,"funder_award_id":"RTI2018-098062-A-I00 MCIU/AEI/FEDER, UE","funder_id":"https://openalex.org/F4320322930","funder_display_name":"Ministerio de Ciencia e Innovaci\u00f3n"},{"id":"https://openalex.org/G5725361247","display_name":null,"funder_award_id":"TIN2017-82113-C2-1-R","funder_id":"https://openalex.org/F4320321837","funder_display_name":"Ministerio de Econom\u00eda y Competitividad"},{"id":"https://openalex.org/G7084714546","display_name":null,"funder_award_id":"RTI2018-098062-A-I00","funder_id":"https://openalex.org/F4320315062","funder_display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades"},{"id":"https://openalex.org/G8096942648","display_name":null,"funder_award_id":"TIN2017-82113-C2-1-R MINECO/FEDER R&D, UE","funder_id":"https://openalex.org/F4320321837","funder_display_name":"Ministerio de Econom\u00eda y Competitividad"},{"id":"https://openalex.org/G8181105605","display_name":null,"funder_award_id":"RTI2018","funder_id":"https://openalex.org/F4320315062","funder_display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades"}],"funders":[{"id":"https://openalex.org/F4320315062","display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades","ror":null},{"id":"https://openalex.org/F4320321837","display_name":"Ministerio de Econom\u00eda y Competitividad","ror":"https://ror.org/034900433"},{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"},{"id":"https://openalex.org/F4320335598","display_name":"Agencia Estatal de Investigaci\u00f3n","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3094390022.pdf","grobid_xml":"https://content.openalex.org/works/W3094390022.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W1512012700","https://openalex.org/W1575188618","https://openalex.org/W1880262756","https://openalex.org/W1970301364","https://openalex.org/W1987971958","https://openalex.org/W1989597542","https://openalex.org/W2022704179","https://openalex.org/W2025901387","https://openalex.org/W2047940964","https://openalex.org/W2083621910","https://openalex.org/W2091511250","https://openalex.org/W2095293504","https://openalex.org/W2105883975","https://openalex.org/W2130158951","https://openalex.org/W2131681506","https://openalex.org/W2134931490","https://openalex.org/W2138621811","https://openalex.org/W2144544802","https://openalex.org/W2154321364","https://openalex.org/W2163425655","https://openalex.org/W2164998314","https://openalex.org/W2169404653","https://openalex.org/W2275546539","https://openalex.org/W2292978603","https://openalex.org/W2323772467","https://openalex.org/W2476291847","https://openalex.org/W2542080616","https://openalex.org/W2550720082","https://openalex.org/W2611239896","https://openalex.org/W2742697020","https://openalex.org/W2757756390","https://openalex.org/W2788792565","https://openalex.org/W2808839959","https://openalex.org/W2810396878","https://openalex.org/W2962838242","https://openalex.org/W2964020405","https://openalex.org/W2967052953","https://openalex.org/W2989777964","https://openalex.org/W3010139421","https://openalex.org/W3035475536","https://openalex.org/W3040963377","https://openalex.org/W3099768174","https://openalex.org/W3099832685","https://openalex.org/W3103588369","https://openalex.org/W4231510805","https://openalex.org/W4255522752","https://openalex.org/W6634415675","https://openalex.org/W6639619044","https://openalex.org/W6642734585","https://openalex.org/W6683935082","https://openalex.org/W6742752042","https://openalex.org/W6749052526"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W1974340769","https://openalex.org/W2900595096","https://openalex.org/W4289277241","https://openalex.org/W2979322793","https://openalex.org/W2765801824","https://openalex.org/W2188068678","https://openalex.org/W2157302779"],"abstract_inverted_index":{"The":[0,160,184],"detection":[1,52],"of":[2,33,37,77,84,119,122,129,134,143,145,152,176,179],"communities":[3,36,154,164,190,200],"in":[4,14,17,48,101,148],"social":[5,204],"networks":[6],"is":[7,137],"a":[8,41,55,69,74,81,116,170],"task":[9,32,118],"with":[10,63,73,156],"multiple":[11],"applications":[12],"both":[13,92,102],"research":[15],"and":[16,22,80,94,115],"sectors":[18],"such":[19],"as":[20,54,109,125],"marketing":[21],"politics":[23],"among":[24],"others.":[25],"In":[26],"this":[27],"paper,":[28],"we":[29],"address":[30],"the":[31,50,61,66,106,130,138,141,149,153,157,177],"detecting":[34],"on-line":[35],"Twitter":[38,123],"users":[39,79,124],"for":[40,112],"given":[42],"domain.":[43],"Our":[44],"main":[45],"contribution":[46],"consists":[47],"modelling":[49],"community":[51],"problem":[53],"biclustering":[56],"task.":[57],"We":[58,86,104],"have":[59,87],"performed":[60],"experimentation":[62],"data":[64],"from":[65,140],"political":[67,120],"domain,":[68],"very":[70,98],"dynamic":[71],"area":[72],"large":[75],"number":[76],"interested":[78],"high":[82],"availability":[83],"tweets.":[85],"evaluated":[88],"our":[89,135],"proposal":[90],"using":[91],"extrinsic":[93,126],"intrinsic":[95,110],"methods,":[96],"reaching":[97],"good":[99],"results":[100,185],"cases.":[103],"use":[105],"silhouette":[107],"coefficient":[108],"metric":[111],"clustering":[113],"evaluation,":[114],"classification":[117,150],"leanings":[121],"evaluation.":[127],"One":[128],"most":[131],"interesting":[132],"conclusions":[133],"experiments":[136],"quality,":[139],"point":[142],"view":[144],"predictive":[146,171],"capacity":[147,172],"task,":[151],"identified":[155],"proposed":[158],"method.":[159],"information":[161],"provided":[162],"by":[163,182],"detected":[165,189],"through":[166],"\u201cfollow\u201d":[167],"relationships":[168],"has":[169],"comparable":[173],"to":[174,198],"that":[175,201],"contents":[178],"tweets":[180],"written":[181],"users.":[183],"also":[186],"show":[187],"how":[188],"can":[191],"give":[192],"insights":[193],"about":[194],"future":[195],"events":[196],"related":[197],"these":[199],"arise":[202],"around":[203],"networks.":[205]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}