  The concept of Type-2 soft sets had been proposed as a generalization of
Molodstov's soft sets. In this paper some shortcomings of some existing
distance measures for Type-1 soft sets have been shown and accordingly some new
distance measures have been proposed. The axiomatic definitions for distance,
entropy and similarity measures for Type-2 soft sets have been introduced and a
couple of such measures have been defined. Also the applicability of one of the
proposed similarity measures have been demonstrated by showing its utility as
an effective tool in a decision making problem.
