(2008) through analysis of the degree distribution of such networks; and (b) a random walk conducted on the semantic DSN will have a high tendency to drift away very soon from the semantic class of the starting node, whereas in the syntactic DSN, the random walk is expected to stay within the same syntactic class for a long time.
it is reasonable to advocate that characterization and processing of syntatic classes is far less confusing than that of the semantic classes -a fact that requires no emphasis.