{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,24]],"date-time":"2025-08-24T00:01:50Z","timestamp":1755993710008,"version":"3.44.0"},"reference-count":30,"publisher":"IEEE","license":[{"start":{"date-parts":[[2019,11,1]],"date-time":"2019-11-01T00:00:00Z","timestamp":1572566400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2019,11,1]],"date-time":"2019-11-01T00:00:00Z","timestamp":1572566400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2019,11]]},"DOI":"10.1109\/eisic49498.2019.9108895","type":"proceedings-article","created":{"date-parts":[[2020,6,5]],"date-time":"2020-06-05T17:02:11Z","timestamp":1591376531000},"page":"9-16","source":"Crossref","is-referenced-by-count":1,"title":["Prototype and Analytics for Discovery and Exploitation of Threat Networks on Social Media"],"prefix":"10.1109","author":[{"given":"Olga","family":"Simek","sequence":"first","affiliation":[{"name":"MIT Lincoln Laboratory,Lexington,MA,USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Danelle","family":"Shah","sequence":"additional","affiliation":[{"name":"MIT Lincoln Laboratory,Lexington,MA,USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrew","family":"Heier","sequence":"additional","affiliation":[{"name":"MIT Lincoln Laboratory,Lexington,MA,USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref30","first-page":"19","article-title":"Tailored online interventions: The Islamic States recruitment strategy","volume":"8","author":"berger","year":"2015","journal-title":"CTC Sentinel"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1145\/2757401.2757408"},{"key":"ref11","article-title":"Radicalization in the West: The homegrown threat","author":"silber","year":"2007","journal-title":"New York City Police Department"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1080\/1057610X.2015.1099995"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1080\/09546553.2014.849948"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1186\/2190-8532-2-11"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2017.7953293"},{"journal-title":"Penetrating a social network The follow-back problem","year":"2018","author":"que","key":"ref16"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.3115\/v1\/D14-1162"},{"key":"ref18","first-page":"133","article-title":"Using TF-IDF to determine word relevance in document queries","volume":"242","author":"ramos","year":"0","journal-title":"Proceedings of the First Instructional Conference on Machine Learning"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.3115\/v1\/D14-1162"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.5038\/1944-0472.4.4.2"},{"journal-title":"Cross-domain entity resolution in social media","year":"2016","author":"campbell","key":"ref4"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1111\/pops.12163"},{"key":"ref3","article-title":"Finding online extremists in social networks","volume":"abs 1610 6242","author":"klausen","year":"2016","journal-title":"CoRR"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1186\/s13388-014-0005-5"},{"key":"ref29","first-page":"993","article-title":"Latent Dirichlet Allocation","volume":"3","author":"blei","year":"2003","journal-title":"Journal of Machine Learning Research"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1109\/MIS.2005.81","article-title":"Applying authorship analysis to extremist-group web forum messages","volume":"20","author":"abbasi","year":"2005","journal-title":"IEEE Intelligent Systems"},{"journal-title":"Support for sisters please Comparing the online roles of al-Qaeda women and their Islamic State counterparts","year":"2016","author":"peladeau","key":"ref8"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/JISIC.2014.65"},{"key":"ref2","article-title":"The Islamic State's Diminishing Returns on Twitter: How Suspensions are Limiting the Social Networks of English-speaking ISIS Supporters","author":"berger","year":"2016","journal-title":"George Washington University"},{"key":"ref9","first-page":"329","article-title":"Mining pro-ISIS radicalisation signals from social media users","author":"rowe","year":"0","journal-title":"AAAI Conference on Web and Social Media (ICWSM)"},{"key":"ref1","first-page":"4","article-title":"The ISIS Twitter census: Defining and describing the population of ISIS supporters on Twitter","volume":"3","author":"berger","year":"2015","journal-title":"The Brookings Project on U S Relations with the Islamic World"},{"journal-title":"Expanding and building TwitterTransparency","year":"2018","author":"blog","key":"ref20"},{"journal-title":"Digital decay Tracing change over time among Eenglish-language Islamic State sympathizers on Twitter","year":"2017","author":"alexander","key":"ref22"},{"key":"ref21","article-title":"Cracks in the online “Caliphate”: How the Islamic State is losing ground in the battle for cyberspace","volume":"11","author":"lakomy","year":"2017","journal-title":"Perspectives on Terrorism"},{"journal-title":"Twitter developer documentation Filter realtime tweets","year":"2018","key":"ref24"},{"key":"ref23","first-page":"1","article-title":"Hyperlinked sympathizers: URLs and the Islamic State","volume":"0","author":"weirman","year":"2018","journal-title":"Studies in Conflict & Terrorism"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.7249\/RR1328"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0101357"}],"event":{"name":"2019 European Intelligence and Security Informatics Conference (EISIC)","start":{"date-parts":[[2019,11,26]]},"location":"Oulu, Finland","end":{"date-parts":[[2019,11,27]]}},"container-title":["2019 European Intelligence and Security Informatics Conference (EISIC)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9102321\/9108777\/09108895.pdf?arnumber=9108895","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,23]],"date-time":"2025-08-23T00:49:36Z","timestamp":1755910176000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9108895\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,11]]},"references-count":30,"URL":"https:\/\/doi.org\/10.1109\/eisic49498.2019.9108895","relation":{},"subject":[],"published":{"date-parts":[[2019,11]]}}}