@inproceedings{3463, title = {Learning from Labeled and Unlabeled Data on a Directed Graph}, author = {Zhou, D. and Huang, J. and Sch{\"o}lkopf, B.}, booktitle = {Proceedings of the 22nd International Conference on Machine Learning}, pages = {1041 -1048}, editors = {L De Raedt and S Wrobel}, publisher = {ACM}, organization = {Max-Planck-Gesellschaft}, school = {Biologische Kybernetik}, address = {New York, NY, USA}, month = aug, year = {2005}, doi = {}, month_numeric = {8} }