\bibitem{clef2013v}
Magdalena Jankowska, Vlado Keselj, and Evangelos E. Milios.
\newblock Proximity Based One-class Classification with Common N-Gram
Dissimilarity for Authorship Verification Task.
\newblock In {\em CLEF 2013 Evaluation Labs and Workship\/.}
CLEF 2013,
2013.