2009

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

2007

Inproceedings (ames2007motivations)
Ames, M. & Naaman, M.
Why we tag: motivations for annotation in mobile and online media
ACM, 2007, 971-980