River Flow Estimation from Upstream Flow Records Using Support Vector Machines

Table 3

Comparison of the observed and routed outflows for the River Wyre data.

Time (h)	Input (cms)	Output (cms)	LMM-L	NLMM-L	SVM
			[33]	[30]
0	2.6	8.3	8.3	8.3	8.300
1	4.2	9	8.2	8.51	9.092
2	12.3	9.9	8.1	8.79	10.020
3	25.4	10.2	12.7	10.94	10.338
4	24.1	18.9	27.9	20.28	19.063
5	20.3	35.9	39.9	37.54	35.980
6	23.3	51.8	45.7	49.07	51.815
7	27.7	59.4	52.2	55.11	59.327
8	27.7	63.3	61.4	62.5	63.279
9	26.9	69.6	68.9	71.44	69.482
10	24.8	76.7	74.7	78.03	76.649
11	26.9	82	77.2	82.07	82.051
12	33.7	85.3	79.8	83.72	85.234
13	33.9	89	87.8	87.43	88.901
14	27.8	94.6	95.5	95.49	94.514
15	20.8	98.8	97.7	100.88	98.683
16	15.6	98	94.4	99.29	97.902
17	11.9	91.8	87.9	92.06	91.728
18	9.5	82.3	79.8	82.22	82.217
19	7.8	72	71.5	71.75	72.086
20	6.5	61.9	63.6	61.91	61.824
21	5.8	53	56.1	53.12	53.068
22	5	45.6	49.6	45.47	45.560
23	4.8	39.2	43.7	39.14	39.259
24	4.5	33.8	38.8	33.76	33.764
25	4.1	29.3	34.6	29.55	29.363
26	3.7	26.2	30.9	26.12	26.085
27	3.4	23.5	27.7	23.2	23.496
28	3.2	21.2	24.8	20.67	21.289
29	2.9	19.2	22.3	18.52	19.367
30	2.8	17.7	20.1	16.71	17.747
31	2.6	16.4	18.2	15.12	16.527
SSE			468.840	53.708	0.253