Distance Metric Learning for Large Margin Nearest Neighbor Classification
Kilian Q. Weinberger and Lawrence K. Saul

@article{10:9,author={Kilian Q. Weinberger and Lawrence K. Saul}, Title={Distance Metric Learning for Large Margin Nearest Neighbor Classification},journal={Journal of Machine Learning Research},volume={10}, url={http://www.jmlr.org/papers/volume10/weinberger09a/weinberger09a.pdf}}