Benz, Dominik ; Krause, Beate ; Kumar, G. Praveen ; Hotho, Andreas ; Stumme, Gerd: Characterizing Semantic Relatedness of Search Query Terms. In: Proceedings of the 1st Workshop on Explorative Analytics of Information Networks (EIN2009). Bled, Slovenia, 2009

2008

Jäschke, Robert ; Krause, Beate ; Hotho, Andreas ; Stumme, Gerd: Logsonomy -- A Search Engine Folksonomy. In: Proceedings of the Second International Conference on Weblogs and Social Media(ICWSM 2008) : AAAI Press, 2008
Jäschke, Robert ; Marinho, Leandro ; Hotho, Andreas ; Schmidt-Thieme, Lars ; Stumme, Gerd: Tag Recommendations in Social Bookmarking Systems. In: AI Communications, 21 (2008), Nr. 4, S. 231-247
Krause, Beate ; Hotho, Andreas ; Stumme, Gerd ; Macdonald, Craig (Bearb.) ; Ounis, Iadh (Bearb.) ; Plachouras, Vassilis (Bearb.) ; Ruthven, Ian (Bearb.) ; White, Ryen W. (Bearb.): A Comparison of Social Bookmarking with Traditional Search. 4956. In: 30th European Conference on IR Research, ECIR 2008. Glasgow, UK : Springer, 2008 (Lecture Notes in Computer Science). - ISBN 978-3-540-78645-0, S. 101-113