Table 4.

Recognition accuracy (in percentage) for 10-fold cross validation procedure for PSSM and SSPM using SVM classifier on the DD, TG and EDD datasets.

Feature sets	DD	TG	EDD
Using PSSM only	74.5	73.8	88.8
Using SSPM only	59.8	55.2	71.7
Using PSSM+SSPM (i.e., k -AAP)	76.1	77.0	90.6