Data Stream Classification Based on the Gamma Classifier

Table 4

Averaged classification time (seconds) of DS-Gamma for different windows size.

Dataset	Window size
	50	100	200	500	750	1000	1250	1500	1750	2000
Agrawal	2.24	4.50	7.93	19.26	28.04	39.00	45.92	57.57	63.90	73.49
Bank	0.66	1.14	2.07	4.75	7.01	9.17	11.54	14.55	15.83	17.87
CoverType	83.47	140.81	251.20	340.05	254.12	335.03	428.94	522.39	669.24	676.99
Electricity	0.34	0.53	0.98	2.33	3.56	4.63	5.99	7.05	8.30	9.49
Hyperplane	2.24	4.01	7.56	18.19	26.76	30.28	44.28	52.96	61.87	70.63
RandomRBF	2.79	4.09	7.73	18.54	27.35	30.72	45.02	54.12	62.23	71.04