Mueller, Juergen ; Doerfel, Stephan ; Becker, Martin ; Hotho, Andreas ; Stumme, Gerd: Tag Recommendations for SensorFolkSonomies. In: Recommender Systems and the Social Web Workshop at 7th ACM Conference on Recommender Systems, RecSys 2013, Hong Kong, China -- October 12-16, 2013. Proceedings : ACM, 2013. - accepted for publication, S. New York, NY, USA