Matlab implementation of fuzzy similarity based fuzzy TOPSIS.
Method was originally introduce in:
P. Luukka, Fuzzy Similarity in Multicriteria Decision-Making Problem Applied to Supplier Evaluation and Selection in Supply Chain Management, Advances in Artificial Intelligence, 2011, 9 pages. doi:10.1155/2011/353509
Now implemented with four different similarity measures.
More comments added about the normalizing fuzzy decision matrix.