Gröbner Basis Cryptosystems. - Peter Ackermann; Martin Kreuzer (Appl. Algebra Eng. Commun. Comput., 2006)

A language-independent feature set for the automatic evaluation of prosody. - Andreas K. Maier; Florian Hönig; Viktor Zeißler; Anton Batliner; Erik Körner; Nobuyuki Yamanaka; Peter Ackermann; Elmar Nöth (INTERSPEECH, 2009)