Inproceedings (jaeschke2009testing)
Jäschke, R.; Eisterlehner, F.; Hotho, A. & Stumme, G.
Testing and Evaluating Tag Recommenders in a Live System
ACM, 2009

Inproceedings (marinho:ecml2009)
Rendle, S. & Schmidt-Thieme, L.
Eisterlehner, F.; Hotho, A. & Jäschke, R. (ed.)
Factor Models for Tag Recommendation in BibSonomy
CEUR Workshop Proceedings, 2009, 497, 235-242