@inproceedings{kasneci2009ICDE,
 author = {Gjergji Kasneci and Maya Ramanath and Mauro Sozio and Fabian M. Suchanek and Gerhard Weikum},
 title = {{STAR: Steiner-Tree Approximation in Relationship Graphs}},
 booktitle = {25th International Conference on Data Engineering (ICDE 2009)},
 year = {2009},
 location = {Shanghai, China},
 publisher = {IEEE},
}