{"id":"https://openalex.org/W2134255529","doi":"https://doi.org/10.1145/1871437.1871673","title":"Community-based topic modeling for social tagging","display_name":"Community-based topic modeling for social tagging","publication_year":2010,"publication_date":"2010-10-26","ids":{"openalex":"https://openalex.org/W2134255529","doi":"https://doi.org/10.1145/1871437.1871673","mag":"2134255529"},"language":"en","primary_location":{"id":"doi:10.1145/1871437.1871673","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1871437.1871673","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th ACM international conference on Information and knowledge management","raw_type":"proceedings-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/A5073166534","display_name":"Daifeng Li","orcid":"https://orcid.org/0000-0002-6727-2153"},"institutions":[{"id":"https://openalex.org/I181679659","display_name":"Shanghai University of Finance and Economics","ror":"https://ror.org/00wtvfq62","country_code":"CN","type":"education","lineage":["https://openalex.org/I181679659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Daifeng Li","raw_affiliation_strings":["Shanghai University of Finance and Economics, Shangahai, China","Shanghai University of Finance and Economics, Shangahai, China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University of Finance and Economics, Shangahai, China","institution_ids":["https://openalex.org/I181679659"]},{"raw_affiliation_string":"Shanghai University of Finance and Economics, Shangahai, China#TAB#","institution_ids":["https://openalex.org/I181679659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101905271","display_name":"Bing He","orcid":"https://orcid.org/0000-0002-3745-284X"},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bing He","raw_affiliation_strings":["Indiana University Bloomington, Bloomington, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indiana University Bloomington, Bloomington, IN, USA","institution_ids":["https://openalex.org/I4210119109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047170063","display_name":"Ying Ding","orcid":"https://orcid.org/0000-0003-2567-2009"},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ying Ding","raw_affiliation_strings":["Indiana University Bloomington, Bloomington, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indiana University Bloomington, Bloomington, USA","institution_ids":["https://openalex.org/I4210119109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044791875","display_name":"Jie Tang","orcid":"https://orcid.org/0000-0003-3487-4593"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Tang","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029483412","display_name":"Cassidy R. Sugimoto","orcid":"https://orcid.org/0000-0001-8608-3203"},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cassidy Sugimoto","raw_affiliation_strings":["Indiana University Bloomington, Bloomington, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indiana University Bloomington, Bloomington, IN, USA","institution_ids":["https://openalex.org/I4210119109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101460210","display_name":"Zheng Qin","orcid":"https://orcid.org/0000-0002-7090-7869"},"institutions":[{"id":"https://openalex.org/I181679659","display_name":"Shanghai University of Finance and Economics","ror":"https://ror.org/00wtvfq62","country_code":"CN","type":"education","lineage":["https://openalex.org/I181679659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Qin","raw_affiliation_strings":["Shanghai University of Finance and Economics, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University of Finance and Economics, Shanghai, China","institution_ids":["https://openalex.org/I181679659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074406842","display_name":"Erjia Yan","orcid":"https://orcid.org/0000-0002-0365-9340"},"institutions":[{"id":"https://openalex.org/I4210119109","display_name":"Indiana University Bloomington","ror":"https://ror.org/02k40bc56","country_code":"US","type":"education","lineage":["https://openalex.org/I4210119109","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Erjia Yan","raw_affiliation_strings":["Indiana University Bloomington, Bloomington, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indiana University Bloomington, Bloomington, USA","institution_ids":["https://openalex.org/I4210119109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003324011","display_name":"Juanzi Li","orcid":"https://orcid.org/0000-0002-6244-0664"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juanzi Li","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047230707","display_name":"Tianxi Dong","orcid":"https://orcid.org/0000-0001-9679-9168"},"institutions":[{"id":"https://openalex.org/I181679659","display_name":"Shanghai University of Finance and Economics","ror":"https://ror.org/00wtvfq62","country_code":"CN","type":"education","lineage":["https://openalex.org/I181679659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianxi Dong","raw_affiliation_strings":["Shanghai University of Finance and Economics, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University of Finance and Economics, Shanghai, China","institution_ids":["https://openalex.org/I181679659"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":9,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.0038,"has_fulltext":false,"cited_by_count":58,"citation_normalized_percentile":{"value":0.94780284,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1565","last_page":"1568"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9962999820709229,"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/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9962000250816345,"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":0.720501720905304},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.435075581073761},{"id":"https://openalex.org/keywords/topic-model","display_name":"Topic model","score":0.4268292188644409},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.41552799940109253},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3327595889568329}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.720501720905304},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.435075581073761},{"id":"https://openalex.org/C171686336","wikidata":"https://www.wikidata.org/wiki/Q3532085","display_name":"Topic model","level":2,"score":0.4268292188644409},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.41552799940109253},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3327595889568329}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1871437.1871673","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1871437.1871673","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th ACM international conference on Information and knowledge management","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.826.7555","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.826.7555","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://info.slis.indiana.edu/%7Edingying/Publication/CIKM-cameraready.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1573579329","https://openalex.org/W1880262756","https://openalex.org/W1971421925","https://openalex.org/W2022322548","https://openalex.org/W2047940964","https://openalex.org/W2111002549","https://openalex.org/W2125315567","https://openalex.org/W2140124448","https://openalex.org/W2143930661","https://openalex.org/W2146591355","https://openalex.org/W2148606196","https://openalex.org/W4312512934","https://openalex.org/W6634264458"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2357241418","https://openalex.org/W2086064646","https://openalex.org/W2119135658","https://openalex.org/W2115485936","https://openalex.org/W2153015554","https://openalex.org/W3022131925","https://openalex.org/W2349174110","https://openalex.org/W1597238586","https://openalex.org/W2370554703"],"abstract_inverted_index":{"Exploring":[0],"community":[1,46,82],"is":[2,55,124],"fundamental":[3],"for":[4,16,126],"uncovering":[5],"the":[6,37,44,68,80,113,121],"connections":[7],"between":[8],"structure":[9],"and":[10,15,25,43,96,104,118,129,132],"function":[11],"of":[12,71,90,115],"complex":[13],"networks":[14],"practical":[17],"applications":[18],"in":[19,79,87,92,135],"many":[20],"disciplines":[21],"such":[22],"as":[23],"biology":[24],"sociology.":[26],"In":[27],"this":[28],"paper,":[29],"we":[30],"propose":[31],"a":[32,62],"TTR-LDA-Community":[33,122],"model":[34,41,54,117,123],"which":[35],"combines":[36],"Latent":[38],"Dirichlet":[39],"Allocation":[40],"(LDA)":[42],"Girvan-Newman":[45],"detection":[47],"algorithm":[48],"with":[49],"an":[50],"inference":[51],"mechanism.":[52],"The":[53],"then":[56],"applied":[57],"to":[58,84],"data":[59],"from":[60],"Delicious,":[61],"popular":[63],"social":[64],"tagging":[65],"system,":[66],"over":[67,109],"time":[69,94],"period":[70],"2005-2008.":[72],"Our":[73],"results":[74],"show":[75,119],"that":[76,120],"1)":[77],"users":[78],"same":[81],"tend":[83],"be":[85],"interested":[86],"similar":[88],"set":[89],"topics":[91,98],"all":[93],"periods;":[95],"2)":[97],"may":[99],"divide":[100],"into":[101,106],"several":[102],"sub-topics":[103],"scatter":[105],"different":[107],"communities":[108,128],"time.":[110],"We":[111],"evaluate":[112],"effectiveness":[114],"our":[116],"meaningful":[125],"understanding":[127],"outperforms":[130],"TTR-LDA":[131],"LDA":[133],"models":[134],"tag":[136],"prediction.":[137]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":6}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
