After applying the proposed algorithm to the input data of the
training data set, we can construct a DT: T = (V,E), where E is a
set of branches and V is a set of nodes. Suppose the DT is like the
one shown in Fig. 4. In the tree, each internal node corresponds
to a decision on an attribute, and each branch corresponds to a possible
value of that attribute. The leaves are the final results of the
concept labels.