1. A tutorial on support vector machines for pattern recognition;Burges;Data Mining and Knowledge Discovery,1998
2. Chih-Chung, Chang & Chih-Jen, Lin. (2001). LIBSVM: A library for support vector machines.
3. An introduction to support vector machines and other kernel-based learning methods;Cristianini,2000
4. Biology of amphibians;Duellman,1986
5. Bird species recognition using support vector machines;Fagerlund;EURASIP Journal on Applied Signal Processing,2007