@conference {swoboda_13_persistency, title = {Persistency by Pruning for General Graphical Models}, booktitle = {submitted to NIPS 2013.}, year = {2013}, author = {Swoboda, P. and Savchynskyy, B. and J{\"o}rg H. Kappes and Christoph Schn{\"o}rr} }