DC FieldValueLanguage
dc.contributor.authorLazaridis, Nikolaos-
dc.date.accessioned2023-10-18T12:50:10Z-
dc.date.available2023-10-18T12:50:10Z-
dc.date.issued2005-
dc.identifier.isbn954-91743-1-X-
dc.identifier.otherwCfPLDgAAAAJ:u5HHmVD_uO8C-
dc.identifier.urihttps://uniwacris.uniwa.gr/handle/3000/533-
dc.description.abstractRecent advances in the Semantic Web technologies and the abundance of highly heterogeneous and disparate information on the web opens a new path to the analysis of terrorist networks. Numerous systems have been collaboratively developed between agencies and academia applying different metaphors in order to untangle terrorist activities. Among them, the network metaphor is the most popular, and social network analysis, visualization and data mining methods are employed to assist analysts in the discovery of structural characteristics and patterns of interaction. Although, Natural Language Processing and Information Extraction have matured to the point where the conversion of freeform documents to these diagrams can be largely automated, existing approaches provide a restrictive view of the entities and relations using simplified statistical approaches. In addition, constructed networks are considered static, thus inhibiting the discovery of temporal patterns. This paper focuses on the network construction process by utilizing advanced NLP and IE techniques. The Parmenides framework proposed a set of techniques and a methodology to the consistent and efficient gathering, organization and dissemination of relevant information towards the effective construction and analysis of terrorist networks.en_US
dc.language.isoenen_US
dc.relation.ispartofProccedings of International Workshop Text Mining Research, Practice and Opportunitiesen_US
dc.sourceRANLP Text Mining Workshop, 56-62, 2005-
dc.titleUncovering Terrorist Networks in Parmenides.en_US
dc.typeConference Paperen_US
dc.relation.conferenceInternational Workshop Text Mining Research, Practice and Opportunities RANLPen_US
dc.relation.deptDepartment of Archival, Library and Information Studiesen_US
dc.relation.facultySchool of Administrative, Economics and Social Sciencesen_US
dc.identifier.spage56en_US
dc.identifier.epage62en_US
dc.linkhttps://acl-bg.org/proceedings/2005/RANLP_W3%202005.pdf#page=64en_US
dc.collaborationUniversity of West Attica (UNIWA)en_US
dc.subject.fieldSocial Sciencesen_US
dc.countryGreeceen_US
item.cerifentitytypePublications-
item.languageiso639-1en-
item.openairetypeConference Paper-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
item.grantfulltextnone-
crisitem.author.deptDepartment of Archival, Library and Information Studies-
crisitem.author.facultySchool of Administrative, Economics and Social Sciences-
crisitem.author.orcid0000-0003-3224-8484-
crisitem.author.parentorgSchool of Administrative, Economics and Social Sciences-
Appears in Collections:Book Chapter / Κεφάλαιο Βιβλίου
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