• Information extraction for a tourist recommender systemLuberg, Ago; Järv, Priit; Tammet, TanelInformation and Communication Technologies in Tourism 2012 : proceedings of the International Conference in Helsingborg, Sweden, January 24-27, 20122012 / p. 332-343 : ill https://link.springer.com/chapter/10.1007/978-3-7091-1142-0_29