Rimsha Zofishan2025-11-202025-11-202020https://escholar.umt.edu.pk/handle/123456789/11160The similarity measure for the fuzzy system plays a very important role in dealing with problems that recognize ambiguous information but are unable to deal with the complexity and ambiguity of multi-polar interval-valued information issues. To minimize this gap, a certain distance between two multi-polar interval-valued fuzzy soft sets (mIVF soft-set) will be defined in this study. A new distance-based similarity measure (Sim. M) IVFS, some basic operations like union, intersection, complement, and difference will be proposed. An application that the suggested Sim. M IVFS typeset can recognize various objects belonging to the same family that will be demonstrated for understanding.enThesis