6. The system as recited in claim 1 , wherein said discriminant reduction portion includes a Support Vector Machine (SVM) part programmably implemented therein, said SVM part mutually k-wise comparing the distinct sources in adaptive decomposition to selectively determine one of said at least one optimal combination of atoms for each said mutual k-wise comparison.
6. The system as recited in claim 1 , wherein said discriminant reduction portion includes a Support Vector Machine (SVM) part programmably implemented therein, said SVM part mutually k-wise comparing the distinct sources in adaptive decomposition to selectively determine one of said at least one optimal combination of atoms for each said mutual k-wise comparison. 7. The system as recited in claim 6 , wherein a plurality of sub-segments are delineated within each said segment; and, said adaptive decomposition and cepstral projection portions generate over each said sub-segment a parametric mean of said adaptive decompositions, each said sub-segment parametric mean being defined in terms of said representative set of decomposition atoms.