{"id":"https://openalex.org/W2195164399","doi":"https://doi.org/10.1109/tcyb.2015.2489841","title":"Event Detection in Twitter Microblogging","display_name":"Event Detection in Twitter Microblogging","publication_year":2015,"publication_date":"2015-11-02","ids":{"openalex":"https://openalex.org/W2195164399","doi":"https://doi.org/10.1109/tcyb.2015.2489841","mag":"2195164399","pmid":"https://pubmed.ncbi.nlm.nih.gov/26552100"},"language":"en","primary_location":{"id":"doi:10.1109/tcyb.2015.2489841","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2015.2489841","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cybernetics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5033117805","display_name":"Nikolaos Doulamis","orcid":null},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos D. Doulamis","raw_affiliation_strings":["National Technical University of Athens, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Technical University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110574930","display_name":"Anastasios Doulamis","orcid":null},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Anastasios D. Doulamis","raw_affiliation_strings":["National Technical University of Athens, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Technical University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054174871","display_name":"Panagiotis Kokkinos","orcid":"https://orcid.org/0000-0002-1823-3027"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Panagiotis Kokkinos","raw_affiliation_strings":["Computer Engineering and Informatics Department, University of Patras, Patras, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Engineering and Informatics Department, University of Patras, Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046309517","display_name":"Emmanouel Varvarigos","orcid":"https://orcid.org/0000-0002-4942-1362"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Emmanouel Manos Varvarigos","raw_affiliation_strings":["Computer Engineering and Informatics Department, University of Patras, Patras, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Engineering and Informatics Department, University of Patras, Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.7114,"has_fulltext":false,"cited_by_count":63,"citation_normalized_percentile":{"value":0.93317896,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"46","issue":"12","first_page":"2810","last_page":"2824"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9962999820709229,"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"}},{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9908000230789185,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/salient","display_name":"Salient","score":0.8172623515129089},{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.7809464931488037},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7385567426681519},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.7243505716323853},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.6795194149017334},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.46032586693763733},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.45809680223464966},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.45771968364715576},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.44117262959480286},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.41144225001335144},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3702681064605713},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3636581599712372},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3509901463985443},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34243151545524597},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.25870054960250854},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.1923077404499054},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12422442436218262},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08086004853248596}],"concepts":[{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.8172623515129089},{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.7809464931488037},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7385567426681519},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.7243505716323853},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.6795194149017334},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.46032586693763733},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.45809680223464966},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.45771968364715576},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.44117262959480286},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.41144225001335144},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3702681064605713},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3636581599712372},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3509901463985443},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34243151545524597},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.25870054960250854},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.1923077404499054},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12422442436218262},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08086004853248596},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcyb.2015.2489841","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2015.2489841","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cybernetics","raw_type":"journal-article"},{"id":"pmid:26552100","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26552100","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on cybernetics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W11244355","https://openalex.org/W1534625513","https://openalex.org/W1552683538","https://openalex.org/W1561650654","https://openalex.org/W1592510033","https://openalex.org/W1814023381","https://openalex.org/W1880262756","https://openalex.org/W1901600440","https://openalex.org/W1967203824","https://openalex.org/W1974547011","https://openalex.org/W1975583660","https://openalex.org/W1980860277","https://openalex.org/W1981718292","https://openalex.org/W1982029265","https://openalex.org/W1999415654","https://openalex.org/W2004192095","https://openalex.org/W2006153260","https://openalex.org/W2020360881","https://openalex.org/W2029729099","https://openalex.org/W2033480997","https://openalex.org/W2036543198","https://openalex.org/W2037124106","https://openalex.org/W2043081769","https://openalex.org/W2046210419","https://openalex.org/W2047298125","https://openalex.org/W2047324573","https://openalex.org/W2066882130","https://openalex.org/W2071490361","https://openalex.org/W2072644219","https://openalex.org/W2076219102","https://openalex.org/W2076959242","https://openalex.org/W2083205809","https://openalex.org/W2086289679","https://openalex.org/W2100078691","https://openalex.org/W2101196063","https://openalex.org/W2110642088","https://openalex.org/W2110676972","https://openalex.org/W2121947440","https://openalex.org/W2127860643","https://openalex.org/W2134008243","https://openalex.org/W2135674549","https://openalex.org/W2140427797","https://openalex.org/W2141461755","https://openalex.org/W2143376306","https://openalex.org/W2151385494","https://openalex.org/W2152322845","https://openalex.org/W2157024518","https://openalex.org/W2163051611","https://openalex.org/W2165874743","https://openalex.org/W2167844587","https://openalex.org/W2482418686","https://openalex.org/W4230900524","https://openalex.org/W4231510805","https://openalex.org/W6600459962","https://openalex.org/W6632081347","https://openalex.org/W6633518152","https://openalex.org/W6639619044","https://openalex.org/W6674845286","https://openalex.org/W6680730250","https://openalex.org/W6684578312"],"related_works":["https://openalex.org/W2053241453","https://openalex.org/W2275433313","https://openalex.org/W2978974359","https://openalex.org/W1805578373","https://openalex.org/W2728430307","https://openalex.org/W3167322753","https://openalex.org/W2025710125","https://openalex.org/W2755954602","https://openalex.org/W1862057174","https://openalex.org/W2910600015"],"abstract_inverted_index":{"The":[0,70],"millions":[1],"of":[2,15],"tweets":[3],"submitted":[4,50],"daily":[5],"overwhelm":[6],"users":[7],"who":[8],"find":[9],"it":[10],"difficult":[11],"to":[12,66,78,81,86,113,115],"identify":[13],"content":[14],"interest":[16],"revealing":[17],"the":[18,46],"need":[19],"for":[20],"event":[21],"detection":[22],"algorithms":[23,27],"in":[24,30],"Twitter.":[25],"Such":[26],"are":[28,90],"proposed":[29],"this":[31],"paper":[32],"covering":[33],"both":[34,53],"short":[35],"(identifying":[36],"what":[37],"is":[38,73],"currently":[39],"happening)":[40],"and":[41,59,107],"long":[42],"term":[43],"periods":[44],"(reviewing":[45],"most":[47],"salient":[48],"recently":[49],"events).":[51],"For":[52],"scenarios,":[54],"we":[55],"propose":[56],"fuzzy":[57],"represented":[58],"timely":[60],"evolved":[61],"tweet-based":[62],"theoretic":[63],"information":[64],"metrics":[65],"model":[67],"Twitter":[68],"dynamics.":[69],"Riemannian":[71],"distance":[72],"also":[74],"exploited":[75],"with":[76],"respect":[77],"words'":[79],"signatures":[80],"minimize":[82],"temporal":[83],"effects":[84],"due":[85],"submission":[87],"delays.":[88],"Events":[89],"detected":[91],"through":[92],"a":[93,105,111],"multiassignment":[94],"graph":[95],"partitioning":[96],"algorithm":[97],"that:":[98],"1)":[99],"optimally":[100],"retains":[101],"maximum":[102],"coherence":[103],"within":[104],"cluster":[106],"2)":[108],"while":[109],"allowing":[110],"word":[112],"belong":[114],"several":[116],"clusters":[117],"(events).":[118],"Experimental":[119],"results":[120],"on":[121],"real-life":[122],"data":[123],"demonstrate":[124],"that":[125],"our":[126],"approach":[127],"outperforms":[128],"other":[129],"methods.":[130]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}