Table 2:
Comparison of training convergence rate among standard algorithm, other improved algorithms, and improved algorithm of this paper.
Parameter depiction
Standard BP algorithm
Improved BP algorithm [
26
]
Improved BP algorithm [
27
]
Improved BP algorithm of this paper
Maximum iteration times
9897
6245
4268
4432
Minimum iteration times
1456
841
985
756
Average iteration times
5423.4
2315.8
2013.9
1968.7