{"id":"https://openalex.org/W2001485571","doi":"https://doi.org/10.1145/1531674.1531733","title":"Automated discovery of social networks in text-based online communities","display_name":"Automated discovery of social networks in text-based online communities","publication_year":2009,"publication_date":"2009-05-10","ids":{"openalex":"https://openalex.org/W2001485571","doi":"https://doi.org/10.1145/1531674.1531733","mag":"2001485571"},"language":"en","primary_location":{"id":"doi:10.1145/1531674.1531733","doi":"https://doi.org/10.1145/1531674.1531733","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1531674.1531733","pdf_url":null,"source":{"id":"https://openalex.org/S7407087008","display_name":"International ACM SIGGROUP Conference on Supporting Group Work (GROUP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 ACM International Conference on Supporting Group Work","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5038812282","display_name":"Anatoliy A. Gruzd","orcid":"https://orcid.org/0000-0003-2366-5163","observed_orcids":["https://orcid.org/0000-0003-2366-5163"]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Anatoliy Gruzd","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Champaign, IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Champaign, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5038812282"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":1.3581,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.845,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"379","last_page":"380"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13910","display_name":"Computational and Text Analysis Methods","score":0.5493000149726868,"subfield":{"id":"https://openalex.org/subfields/3300","display_name":"General Social Sciences"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T13910","display_name":"Computational and Text Analysis Methods","score":0.5493000149726868,"subfield":{"id":"https://openalex.org/subfields/3300","display_name":"General Social Sciences"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.29589998722076416,"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/T14435","display_name":"Information Retrieval and Data Mining","score":0.08089999854564667,"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/online-communities","display_name":"online communities","score":0.8560000061988831},{"id":"https://openalex.org/keywords/text-based-communication","display_name":"text-based communication","score":0.7630000114440918},{"id":"https://openalex.org/keywords/online-discussion-forums","display_name":"online forums","score":0.765999972820282},{"id":"https://openalex.org/keywords/text-mining","display_name":"text mining","score":0.6359999775886536},{"id":"https://openalex.org/keywords/network-analysis","display_name":"network analysis","score":0.7440000176429749},{"id":"https://openalex.org/keywords/digital-footprint","display_name":"digital footprint","score":0.7379999756813049}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.761751651763916},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.7046734094619751},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.6569514870643616},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.5004642009735107},{"id":"https://openalex.org/C2778165684","wikidata":"https://www.wikidata.org/wiki/Q6576792","display_name":"Online community","level":2,"score":0.48947012424468994},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.47680994868278503},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.47160276770591736},{"id":"https://openalex.org/C114713312","wikidata":"https://www.wikidata.org/wiki/Q7551269","display_name":"Social network analysis","level":3,"score":0.4235425591468811}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1531674.1531733","doi":"https://doi.org/10.1145/1531674.1531733","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1531674.1531733","pdf_url":null,"source":{"id":"https://openalex.org/S7407087008","display_name":"International ACM SIGGROUP Conference on Supporting Group Work (GROUP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 ACM International Conference on Supporting Group Work","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W101103563","https://openalex.org/W1222485520","https://openalex.org/W1956565481"],"related_works":["https://openalex.org/W7045781811","https://openalex.org/W56849427","https://openalex.org/W2500612743","https://openalex.org/W7096558832","https://openalex.org/W1222485520","https://openalex.org/W2602435855","https://openalex.org/W101103563","https://openalex.org/W2998130181","https://openalex.org/W2128681738","https://openalex.org/W2776698226"],"abstract_inverted_index":{"As":[0,71],"a":[1,44,76],"way":[2,45],"to":[3,20,23,42,46,49],"gain":[4],"greater":[5],"insights":[6],"into":[7],"the":[8,39,60,85],"operation":[9],"of":[10,38,73,96],"online":[11,32,67],"communities,":[12],"this":[13,74],"dissertation":[14],"applies":[15],"automated":[16],"text":[17],"mining":[18],"techniques":[19],"text-based":[21],"communication":[22],"identify,":[24],"describe":[25],"and":[26,81],"evaluate":[27],"underlying":[28],"social":[29,51],"networks":[30],"among":[31],"community":[33,56],"members.":[34],"The":[35],"main":[36],"thrust":[37],"study":[40],"is":[41,91,98],"find":[43],"use":[47],"computers":[48],"discover":[50],"ties":[52],"that":[53],"form":[54],"between":[55],"members":[57],"just":[58],"from":[59],"digital":[61],"footprints":[62],"left":[63],"behind":[64],"in":[65],"their":[66],"forum":[68],"postings":[69],"automatically.":[70],"part":[72],"work,":[75],"web-based":[77],"system":[78],"for":[79],"content":[80],"network":[82],"analysis":[83],"called":[84],"Internet":[86],"Community":[87],"Text":[88],"Analyzer":[89],"(ICTA)":[90],"being":[92],"developed.":[93],"A":[94],"prototype":[95],"ICTA":[97],"available":[99],"at":[100],"http://textanalytics.net.":[101]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}