ACC

NMI

Purity

MultiNMF

58.41 (0.08)

49.90 (0.14)

71.55 (0.08)

LPDiNMF

71.44 (3.97)

53.75 (4.10)

73.15 (3.57)

NMFCC

48.91 (4.79)

27.80 (8.15)

55.02 (6.54)

DMF-MVC

30.93 (0.08)

7.69 (0.03)

37.53 (0.05)

MvDGNMF

66.69 (7.93)

53.00 (5.50)

71.31 (4.86)

Ours

85.12 (0.24)

67.88 (0.56)

85.12 (0.24)