A Scalable Kernel-Based Semisupervised Metric Learning Algorithm with Out-of-Sample Generalization Ability.

Dit-Yan Yeung Hong Chang Guang Dai A Scalable Kernel-Based Semisupervised Metric Learning Algorithm with Out-of-Sample Generalization Ability. 2839-2861 2008 20 Neural Computation 11 http://dx.doi.org/10.1162/neco.2008.05-07-528 db/journals/neco/neco20.html#YeungCD08