Discriminative Extreme Learning Machine with Cross-Domain Mean Approximation for Unsupervised Domain Adaptation

Table 5

Accuracy (%) comparison of different algorithms on office-31 (resnet-50).

Data set	Methods
	1NN	SVM	ELM	SSELM	DAN	DANN	JAN	CAN	DAELM_S	DAELM_T	ARRLS	TELM-OWA	ELM-CDMA	DELM-CDMA	DKELM-CDMA
Amazon vs dslr (1)	79.1	80.7	82.1	83.3	78.6	79.7	84.7	85.5	83.9	38.2	85.7	77.7	86.7	86.7	85.3
Amazon vs webcam (2)	75.9	75.4	77.5	77.6	80.5	82.0	85.4	81.5	77.7	32.1	83.4	76.0	80.6	84.4	78.5
Dslr vs amazon (3)	60.2	62.8	64.0	66.1	63.6	68.2	68.6	65.9	64.6	29.4	71.7	65.2	68.7	69.5	67.3
Dslr vs webcam (4)	96.0	96.2	94.2	95.5	97.1	96.9	97.4	98.2	94.0	12.8	97.1	94.2	95.4	97.7	96.1
Webcam vs amazon (5)	59.9	62.3	65.6	66.2	62.8	67.4	70.0	63.4	66.0	83.2	70.4	66.1	68.3	68.4	67.3
Webcam vs dslr (6)	99.4	99.6	98.6	98.0	99.6	99.1	99.8	99.7	99.0	81.3	99.0	98.4	99.0	99.4	99.4
Total average	78.4	79.5	80.3	81.1	80.4	82.2	84.3	82.4	80.9	46.2	84.6	79.6	83.1	84.4	82.3