Weighted Nuclear Norm Minimization on Multimodality Clustering

Algorithm 2

Weighted nuclear norm on robust multimodality clustering.

	Input: .
	Initialize: , .
	Evaluate W by running RMSC.
	Repeat
(1)	Let .
(2)	For j = 1, 2, , n
	Update
(3)	For i = 1, 2, , m
	Update via equation (16).
(4)	Update via equation (15).
(5)	Set .
(6)	For i = 1, 2, , m
	Set .
(7)	Set .
	Until.
	Output: , .