Compressive Strength Prediction of Stabilized Dredged Sediments Using Artificial Neural Network

Table 2

Comparison of experimental results and ANN model results with error (ANN-EXP)/EXP.

Sample	Dataset	% cement	% water	% air foam	% waste	Experimental	ANN	Error (%)
01	Training	12	156	1	0.143	62.81	66.49	5.54
02	Training	12	156	1	0.179	58.9	58.90	0.00
03	Training	12	156	5	0	11.56	23.63	51.08
04	Training	12	125	2	0.036	63.02	63.02	0.00
05	Training	12	156	2	0.143	56.22	56.22	0.00
06	Training	12	156	4	0.036	23.09	23.09	0.00
07	Training	12	156	2	0.179	27.23	27.23	0.00
08	Training	20	156	2	0	80.16	116.96	31.46
09	Training	12	156	3	0.179	25.2	25.20	0.00
10	Training	16	156	2	0.036	93.14	93.14	0.00
11	Training	12	250	2	0.036	8.7	14.50	40.00
12	Training	12	218	2	0	16.24	16.24	0.00
13	Training	12	156	2	0.107	59.49	55.21	−7.75
14	Training	12	156	1	0	57.56	57.56	0.00
15	Training	12	218	2	0.179	14.94	14.94	0.00
16	Training	12	250	2	0.107	7.93	7.93	0.00
17	Training	12	218	2	0.036	21.44	12.97	−65.27
18	Training	16	156	2	0.107	78.19	78.19	0.00
19	Training	12	156	1	0.107	66.79	72.41	7.76
20	Training	12	125	2	0.107	61.28	81.51	24.82
21	Training	16	156	2	0.179	64.37	36.55	−76.10
22	Training	20	156	2	0.143	100.7	100.70	0.00
23	Training	8	156	2	0.143	20.1	20.10	0.00
24	Training	12	125	2	0.143	79	79.00	0.00
25	Training	12	156	2	0	33.15	33.15	0.00
26	Training	8	156	2	0.179	9.76	9.76	0.00
27	Training	12	125	2	0	37.95	37.95	0.00
28	Training	12	156	3	0	25.06	25.06	0.00
29	Training	12	125	2	0.179	48.69	48.69	0.00
30	Training	12	250	2	0	12.2	12.20	0.00
31	Training	8	156	2	0.036	16.21	18.13	10.58
32	Training	12	187	2	0.036	29.76	29.76	0.00
33	Training	12	187	2	0.107	26.35	26.35	0.00
34	Training	12	156	3	0.107	27.4	27.40	0.00
35	Training	12	156	2	0.036	61.86	48.14	−28.51
36	Training	12	156	5	0.143	15.2	15.20	0.00
37	Testing	20	156	2	0.107	89.82	106.17	15.40
38	Testing	16	156	2	0.143	76.01	71.65	−6.08
39	Testing	12	250	2	0.143	8.17	11.94	31.57
40	Testing	12	156	4	0.107	25.06	15.35	−63.29
41	Testing	12	156	5	0.179	11.71	12.52	6.46
42	Testing	12	187	2	0.143	32.06	36.16	11.34
43	Testing	8	156	2	0	10.86	17.17	36.76
44	Testing	12	218	2	0.143	17.50	3.63	−382.2
45	Testing	12	187	2	0	10.15	30.94	67.20
46	Testing	12	156	4	0.179	14.42	28.16	48.79
47	Testing	12	156	3	0.036	23.85	26.76	10.87
48	Testing	12	156	3	0.143	31.70	23.20	−36.66
49	Testing	12	187	2	0.179	13.95	7.33	−90.24
50	Testing	12	156	5	0.036	16.81	12.93	−30.03
51	Testing	12	156	1	0.036	54.87	68.95	20.43