Learning Similarity with Operator-valued Large-margin Classifiers
Risto Miikkulainen and Faustino Gomez and Jrgen Schmidhuber

@article{9:38,author={Faustino Gomez and Jrgen Schmidhuber and Risto Miikkulainen}, Title={Learning Similarity with Operator-valued Large-margin Classifiers},journal={Journal of Machine Learning Research},volume={9}, url={http://www.jmlr.org/papers/volume9/christmann08a/christmann08a.pdf}}