River Flow Estimation from Upstream Flow Records Using Support Vector Machines

Table 2

Comparison of the observed and routed outflows for Viessman and Lewis data.

Time (h)	Input (cms)	Output (cms)	NLMM-L	VPWFDM-L	SVM
			[30]	[31]
0	166.2	118.4	166.2	118.40	118.40
1	263.6	197.4	166.2	182.23	198.71
2	365.3	214.1	263.25	262.43	215.39
3	580.5	402.1	346.87	362.43	403.06
4	594.7	518.2	505.25	496.97	519.25
5	662.6	523.9	563.12	559.30	526.01
6	920.3	603.1	620.77	633.91	604.67
7	1568.8	829.7	773.8	803.13	831.03
8	1775.5	1124.2	1109.49	1150.33	1122.98
9	1489.5	1379	1381.64	1417.85	1377.61
10	1223.3	1509.3	1460.43	1433.22	1508.11
11	713.6	1379	1389.1	1345.15	1378.08
12	645.6	1050.6	1133.57	1115.25	1049.46
13	1166.7	1013.7	890.74	968.99	1012.38
14	1427.2	1013.7	982.97	994.50	1012.35
15	1282.8	1013.7	1167.97	1022.09	1014.47
16	1098.7	1209.1	1236.21	1216.84	1207.94
17	764.6	1248.8	1192.89	1231.67	1246.96
18	458.7	1002.4	1019.78	1023.80	1000.48
19	351.1	713.6	743.04	689.20	714.04
20	288.8	464.4	501.27	473.12	466.09
21	228.8	325.6	345.06	351.18	327.39
22	170.2	265.6	245.18	266.89	266.12
23	143	222.6	168.87	194.24	224.38
			73399.33	26185	43.37