A tree-structured piecewise linear adaptive filter. - Saul B. Gelfand; C. S. Ravishankar; Edward J. Delp (ICASSP, 1991)

An Iterative Growing and Pruning Algorithm for Classification Tree Design. - Saul B. Gelfand; C. S. Ravishankar; Edward J. Delp (IEEE Trans. Pattern Anal. Mach. Intell., 1991)

Tree-structured piecewise linear adaptive equalization. - Saul B. Gelfand; C. S. Ravishankar; Edward J. Delp (IEEE Trans. Commun., 1993)

A tree-structured piecewise linear adaptive filter. - Saul B. Gelfand; C. S. Ravishankar (IEEE Trans. Inf. Theory, 1993)