On Classification of PDZ Domains: A Computational Study

Figure 3

Comparison of Signals generated after Feature Extraction with WAD-1 and MODWT for classes I and II of PDZ domains. WAD-1 clearly smoothens the signal more when compared to MODWT.

(a) Feature vectors of both classes of PDZ computed using WAD-1 (EMD smoothening followed by MODWT)

(b) Feature vectors of both classes of PDZ computed using MODWT alone