Method

Office-Home

Office-31

VisDA-2017

Avg

Baseline

83.2

93.6

83.9

86.9

+IML (wo OPL)

85.9

94.4

84.0

88.1

+OPL (wo IML)

85.6

94.2

82.2

87.3

SwinUDA (ours)

87.2

94.6

88.5

90.1