The network must be fed a large number of example vectors that represent, as close as possible, the kinds of vectors expected during mapping. The examples are usually administered several times as iterations.
thE Network must be fEd a laRge NuMber of examPlE VeCtoRs THat rEpReSeNt, as CloSe as pOssibLe, the KinDs of VectoRs ExpEctED durIng mappInG. the exAMples Are uSuallY aDmiNIStered several times as ITERatiOnS.