Gower, John; Roux, Niel; Gardner-Lubbe, Sugnet - In: Journal of Classification 31 (2014) 1, pp. 107-128
distance between the K group means can be represented as points in a (K - 1) dimensional space and approximated in a smaller … representation extends to what we term Analysis of Distance (AoD), whenever a Euclidean inter-sample distance is defined. Although … the N × N distance matrix of the samples, which may be large, is required, eigenvalue calculations are needed only for the …