Leenen, Iwin; Mechelen, Iven Van - In: Journal of Classification 18 (2001) 1, pp. 57-80
In this procedure, a least-squares loss function in terms of discrepancies between D and M is minimized. The present paper describes the original hierarchical classes algorithm proposed by De Boeck and Rosenberg (1988), which is based on an alternating greedy heuristic, and proposes a new...