1. Constructions of local orthonormal bases for classification and regression;Coifman;Comptes Rendus Acad. Sci. Paris, Série I,1994
2. N. Saito, Local feature extraction and its applications using a library of bases. Ph.D. Thesis, Department of Mathematics, Yale University, New Haven, CT 06520, USA, December 1994, Available via World Wide Web, http://www.math.yale.edu/pub/wavelets/papers/lfeulb.tar.gz.
3. Local discriminant bases;Saito;Proc. SPIE,1994
4. N. Saito, R.R. Coifman, Local discriminant bases and their applications, J. Math. Imaging Vision 5(4) (1995) 337–358. (Invited paper).
5. Extraction of geological information from acoustic well-logging waveforms using time–frequency wavelets;Saito;Geophysics,1997