NCFCA

Non-convex fuzzy component analysis

Publication

Calcagnì, A., Lombardi, L., & Pascali, E. (2016). A dimension reduction technique for two-mode non-convex fuzzy data. Soft Computing, 20(2), 749-762.

Contents

Matlab implementation of the Alternating Least Squares (ALS) algorithm and other useful functions to run component analysis on non-convex and convex fuzzy data