@inproceedings{WidmerKGRTN2012, title = {Efficient Training of Graph-Regularized Multitask SVMs}, author = {Widmer, C. and Kloft, M. and G{\"o}rnitz, N. and R{\"a}tsch, G.}, booktitle = {Machine Learning and Knowledge Discovery in Databases - European Conference, ECML/PKDD 2012, LNCS Vol. 7523}, pages = {633-647}, editors = {PA Flach and T De Bie and N Cristianini}, publisher = {Springer}, address = {Berlin, Germany}, year = {2012}, doi = {10.1007/978-3-642-33460-3_46} }