Stability properties of FREL using L1 or L2 regularization are investigated. In addition, as a commonly adopted implementation strategy for enhanced stability, an ensemble FREL is proposed. A ...

To solve these problems, this paper proposes a novel fuzzy c-means (FCM) model with sparse regularization (ℓ q (0 ; q ≤ 1)-norm regularization), by reformulating the FCM objective function into the ...