A new technique for efficient training of Hopfield network models using ite
rative training algorithms is described and demonstrated. This technique is
useful for producing stable Hopfield networks, using recently derived resu
lts concerning stability conditions for the Hopfield network. Since the mod
ified training algorithm ensures the stability of the network, no off-line
verification of stability is required. This technique can be applied to Hop
field networks of any size, and therefore is tested for three different ran
domly selected sizes. Additionally, the advantage of utilising a priori inf
ormation about the plant is also tested and the results are compared with t
hose cases where no such information is available. This information is used
to determine critical dynamic properties of the network model, necessary f
or the network's ability to generalise. In all tests, the networks are trai
ned with modified genetic algorithms, using different initial starting poin
ts for the algorithm. (C) 2000 IMACS/Elsevier Science B.V. All rights reser
ved.