Groenen, P.J.F.; Winsberg, S. - Erasmus University Rotterdam, Econometric Institute - 2006
scaling, Three-way data, Interval data, Sym-
bolic data analysis, 3WaySym-Scal.
1 Introduction
Classical multidimensional …. (2006) have developed an MDS
technique for interval data which yields a representation of the objects as
hyperboxes in a low …) and Borg and Groenen (2005).
3 Two-Mode Three-Way MDS of Interval Data
The I-Scal algorithm developed by Groenen et al …