@inproceedings{DBLP:conf/lpnmr/GebserKKSSZ11, title = {A Portfolio Solver for Answer Set Programming: Preliminary Report}, author = {Gebser, Martin and Kaminski, Roland and Kaufmann, Benjamin and Schaub, Torsten and Schneider, Marius Thomas and Ziller, Stefan}, booktitle = {{LPNMR}}, pages = {352--357}, publisher = {Springer}, series = {Lecture Notes in Computer Science}, volume = {6645}, year = {2011} }