{"id":"https://openalex.org/W2224609888","doi":"https://doi.org/10.1145/2980765.2980767","title":"A Survey on Social Media Anomaly Detection","display_name":"A Survey on Social Media Anomaly Detection","publication_year":2016,"publication_date":"2016-08-01","ids":{"openalex":"https://openalex.org/W2224609888","doi":"https://doi.org/10.1145/2980765.2980767","mag":"2224609888"},"language":"en","primary_location":{"id":"doi:10.1145/2980765.2980767","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2980765.2980767","pdf_url":null,"source":{"id":"https://openalex.org/S4210176598","display_name":"ACM SIGKDD Explorations Newsletter","issn_l":"1931-0145","issn":["1931-0145","1931-0153"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGKDD Explorations Newsletter","raw_type":"journal-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/A5057778679","display_name":"Rose Yu","orcid":"https://orcid.org/0000-0002-8491-7937"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I2800817003","display_name":"Southern California University for Professional Studies","ror":"https://ror.org/058zz0t50","country_code":"US","type":"education","lineage":["https://openalex.org/I2800817003"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Rose Yu","raw_affiliation_strings":["University of Southern California"],"affiliations":[{"raw_affiliation_string":"University of Southern California","institution_ids":["https://openalex.org/I2800817003","https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018259739","display_name":"Huida Qiu","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I2800817003","display_name":"Southern California University for Professional Studies","ror":"https://ror.org/058zz0t50","country_code":"US","type":"education","lineage":["https://openalex.org/I2800817003"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Huida Qiu","raw_affiliation_strings":["University of Southern California"],"affiliations":[{"raw_affiliation_string":"University of Southern California","institution_ids":["https://openalex.org/I2800817003","https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043926363","display_name":"Zhen Wen","orcid":"https://orcid.org/0000-0001-9780-6876"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhen Wen","raw_affiliation_strings":["Watson Research Center IBM"],"affiliations":[{"raw_affiliation_string":"Watson Research Center IBM","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109855094","display_name":"Ching\u2010Yung Lin","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"ChingYung Lin","raw_affiliation_strings":["Watson Research Center IBM"],"affiliations":[{"raw_affiliation_string":"Watson Research Center IBM","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100351112","display_name":"Yan Liu","orcid":"https://orcid.org/0000-0002-8257-2701"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I2800817003","display_name":"Southern California University for Professional Studies","ror":"https://ror.org/058zz0t50","country_code":"US","type":"education","lineage":["https://openalex.org/I2800817003"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yan Liu","raw_affiliation_strings":["University of Southern California"],"affiliations":[{"raw_affiliation_string":"University of Southern California","institution_ids":["https://openalex.org/I2800817003","https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5057778679"],"corresponding_institution_ids":["https://openalex.org/I1174212","https://openalex.org/I2800817003"],"apc_list":null,"apc_paid":null,"fwci":8.1978,"has_fulltext":false,"cited_by_count":101,"citation_normalized_percentile":{"value":0.97596461,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"18","issue":"1","first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9997000098228455,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9986000061035156,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9972000122070312,"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/popularity","display_name":"Popularity","score":0.8415067195892334},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.7838897705078125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7469218373298645},{"id":"https://openalex.org/keywords/realm","display_name":"Realm","score":0.7448700666427612},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.7338062524795532},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5560219883918762},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.5390448570251465},{"id":"https://openalex.org/keywords/open-research","display_name":"Open research","score":0.4838634729385376},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.410925030708313},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.36090272665023804},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.1919543743133545},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.18742862343788147},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.08203250169754028}],"concepts":[{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.8415067195892334},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.7838897705078125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7469218373298645},{"id":"https://openalex.org/C2778757428","wikidata":"https://www.wikidata.org/wiki/Q1250464","display_name":"Realm","level":2,"score":0.7448700666427612},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.7338062524795532},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5560219883918762},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.5390448570251465},{"id":"https://openalex.org/C2778464652","wikidata":"https://www.wikidata.org/wiki/Q309849","display_name":"Open research","level":2,"score":0.4838634729385376},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.410925030708313},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.36090272665023804},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.1919543743133545},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.18742862343788147},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.08203250169754028},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2980765.2980767","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2980765.2980767","pdf_url":null,"source":{"id":"https://openalex.org/S4210176598","display_name":"ACM SIGKDD Explorations Newsletter","issn_l":"1931-0145","issn":["1931-0145","1931-0153"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGKDD Explorations Newsletter","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.800000011920929}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":77,"referenced_works":["https://openalex.org/W11613236","https://openalex.org/W26074071","https://openalex.org/W42722137","https://openalex.org/W91862604","https://openalex.org/W93424348","https://openalex.org/W145450961","https://openalex.org/W148217933","https://openalex.org/W286152367","https://openalex.org/W1485321296","https://openalex.org/W1492581097","https://openalex.org/W1538524459","https://openalex.org/W1539470300","https://openalex.org/W1558363837","https://openalex.org/W1566480186","https://openalex.org/W1579435408","https://openalex.org/W1598534305","https://openalex.org/W1880262756","https://openalex.org/W1964274671","https://openalex.org/W1964723226","https://openalex.org/W1965048988","https://openalex.org/W1965681236","https://openalex.org/W1973704753","https://openalex.org/W1989037929","https://openalex.org/W2013059333","https://openalex.org/W2017735590","https://openalex.org/W2023035732","https://openalex.org/W2026565928","https://openalex.org/W2032280284","https://openalex.org/W2038819732","https://openalex.org/W2049058890","https://openalex.org/W2058148593","https://openalex.org/W2063049279","https://openalex.org/W2071744657","https://openalex.org/W2072644219","https://openalex.org/W2080769514","https://openalex.org/W2085423423","https://openalex.org/W2085761620","https://openalex.org/W2087615914","https://openalex.org/W2103448012","https://openalex.org/W2104410989","https://openalex.org/W2105510466","https://openalex.org/W2111564905","https://openalex.org/W2118871014","https://openalex.org/W2118931532","https://openalex.org/W2120797124","https://openalex.org/W2121547000","https://openalex.org/W2127765405","https://openalex.org/W2131417257","https://openalex.org/W2132914434","https://openalex.org/W2132938399","https://openalex.org/W2133299088","https://openalex.org/W2133350412","https://openalex.org/W2133874182","https://openalex.org/W2134008243","https://openalex.org/W2136690843","https://openalex.org/W2136997350","https://openalex.org/W2138621811","https://openalex.org/W2139191561","https://openalex.org/W2140124448","https://openalex.org/W2140273660","https://openalex.org/W2140584250","https://openalex.org/W2145604831","https://openalex.org/W2145677303","https://openalex.org/W2150398577","https://openalex.org/W2151969235","https://openalex.org/W2155640700","https://openalex.org/W2157578436","https://openalex.org/W2159526734","https://openalex.org/W2170325549","https://openalex.org/W2170902455","https://openalex.org/W2963118508","https://openalex.org/W2998115270","https://openalex.org/W3009746682","https://openalex.org/W3021888768","https://openalex.org/W3098724218","https://openalex.org/W3105714181","https://openalex.org/W3161677312"],"related_works":["https://openalex.org/W2359053655","https://openalex.org/W2387777532","https://openalex.org/W2382709029","https://openalex.org/W2389147080","https://openalex.org/W2368605798","https://openalex.org/W2377883125","https://openalex.org/W2362479786","https://openalex.org/W2392455911","https://openalex.org/W2518037665","https://openalex.org/W2374248756"],"abstract_inverted_index":{"Social":[0],"media":[1,67,96],"anomaly":[2,51,68],"detection":[3,52],"is":[4],"of":[5,26,31,44,58,65,90,108,115],"critical":[6],"importance":[7],"to":[8,49,80,103,131],"prevent":[9],"malicious":[10],"activities":[11],"such":[12],"as":[13],"bullying,":[14],"terrorist":[15],"attack":[16],"planning,":[17],"and":[18,97,123,144],"fraud":[19],"information":[20],"dissemination.":[21],"With":[22,126],"the":[23,62,87,94,99,116,134,137,154],"recent":[24,100],"popularity":[25],"social":[27,66,95],"media,":[28],"new":[29,63,88,147],"types":[30,107],"anomalous":[32,91],"behaviors":[33],"arise,":[34],"causing":[35],"concerns":[36],"from":[37,136],"various":[38],"parties.":[39],"While":[40],"a":[41,56,75,112],"large":[42],"amount":[43],"work":[45],"have":[46],"been":[47],"dedicated":[48],"traditional":[50],"problems,":[53],"we":[54,73,129,150],"observe":[55],"surge":[57],"research":[59,138],"interests":[60],"in":[61,93,153],"realm":[64],"detection.":[69],"In":[70],"this":[71,82,127,141],"paper,":[72],"present":[74],"survey":[76],"on":[77,86,140],"existing":[78,121],"approaches":[79],"address":[81],"problem.":[83],"We":[84,110],"focus":[85],"type":[89],"phenomena":[92],"review":[98],"developed":[101],"techniques":[102],"detect":[104],"those":[105],"special":[106],"anomalies.":[109],"provide":[111],"general":[113],"overview":[114],"problem":[117,143],"domain,":[118],"common":[119],"formulations,":[120],"methodologies":[122],"potential":[124],"directions.":[125],"work,":[128],"hope":[130],"call":[132],"out":[133],"attention":[135],"community":[139],"challenging":[142],"open":[145],"up":[146],"directions":[148],"that":[149],"can":[151],"contribute":[152],"future":[155]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":19},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":7}],"updated_date":"2026-03-15T09:29:46.208133","created_date":"2025-10-10T00:00:00"}