This paper describes how social identity group "fingerprints" can be extracted from a document collection by applying topic analysis methods in a novel way. The results of document classification experiments suggest that these group-level attributes provide better predictions of group affiliation than document-level attributes. Applications of this method for forensic authorship analysis are also discussed. © 2008 Springer-Verlag Berlin Heidelberg.
CITATION STYLE
Booker, L. B. (2008). Finding identity group “fingerprints” in documents. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5158 LNCS, pp. 113–121). https://doi.org/10.1007/978-3-540-85303-9_11
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