1. Adini, Y., Moses, Y., Ullman, S.: Face recognition: the problem of compensating for changes in illumination direction. IEEE Trans. Pattern Anal. and Machine Intell. 19(7), 721–732 (1997)
2. Asuncion, A., Newman, D.J.: UCI Machine Learning Repository. University of California, School of Information and Computer Science, Irvine, CA (2007), Can also be downloaded as of
http://www.ics.uci.edu/~mlearn/MLRepository.html
(February 2010)
3. Borg, I., Groenen, P.: Morden Mutlidimensional Scaling: Theory and Applications. Springer, New York (1997)
4. Lecture Notes in Computer Science;R.P.W. Duin,2008
5. Fan, R.-E., Chen, P.-H., Lin, C.-J.: Working set selection using the second order information for training SVM. Journal of Machine Learning Research 6, 1889–1918 (2005)