Table 2.

Classification accuracy (%).

	On collected data set				On public data set [9]
	SVM	BP	BayesianNet	RT-PKDT	SVM	BP	BayesianNet	RT-PKDT
Standing	97.71	96.90	94.67	99.39	92.76	95.55	89.35	97.22
Lying	100	99.88	98.56	100	99.85	99.88	98.55	99.63
ElevatorUp	92.37	99.15	99.58	94.49	90.33	93.55	97.23	96.21
ClevatorDown	88.44	83.56	97.33	93.78	90.98	91.12	92.88	94.44
Upstairs	94.12	18.82	81.18	98.82	93.32	89.56	84.88	96.55
Downstairs	83.1	69.01	83.10	95.77	89.55	78.43	88.21	94.66
Walking	95.12	90.14	96.14	91.87	96.22	92.98	91.33	93.22
Running	99.16	48.74	100	100	98.84	82.35	98.32	99.35
Turning-St-Ly	84.00	58.67	84.00	96.00	88.76	75.35	86.35	90.05
Average accuracy	92.67	73.87	92.73	96.68	93.40	88.75	91.90	95.70