The Impact of Simulated Spectral Noise on Random Forest and Oblique Random Forest Classification Performance

Table 3

oRF-SVM classification accuracies for three simulated noise levels for three weeks of infestation.

Noise (%)	Week one				Week two				Week three
	0	10	20	30	0	10	20	30	0	10	20	30
Train accuracy	96.19	97.80	94.71	94.71	96.42	97.08	95.60	96.31	93.35	94.11	94.11	91.13
Test accuracy	94.64	91.07	89.28	87.50	94.64	96.42	94.64	94.64	100.00	100.00	100.00	100.00
Train kappa	92.30	95.57	89.23	89.33	92.85	94.14	91.26	92.69	86.66	88.23	88.23	82.28
Test kappa	89.28	82.14	78.57	75.00	89.28	92.85	89.28	89.28	100.00	100.00	100.00	100.00