An incremental nonsmooth optimization algorithm for clustering using L1 and L∞ norms.

Autor: Ordin, Burak, Bagirov, Adil, Mohebi, Ehsan
Předmět:
Zdroj: Journal of Industrial & Management Optimization; Nov2020, Vol. 16 Issue 6, p2757-2779, 23p
Abstrakt: An algorithm is developed for solving clustering problems with the similarity measure defined using the L1 and L norms. It is based on an incremental approach and applies nonsmooth optimization methods to find cluster centers. Computational results on 12 data sets are reported and the proposed algorithm is compared with the X-means algorithm. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index