2 papers
cs.LG2026
T-ARC: Topology-Aware Randomized Clustering via Distributionally Robust Stochastic Block Models
Serena Grazia De Benedictis, Andersen Ang, Nicoletta Del Buono +2
In this work, we introduce a new clustering method, namely T-ARC (Topology-Aware Randomized Clustering), that corrects the geometric bias of K-means by embedding topological inform…
cs.CV2026
Jordan-Segmentable Masks: A Topology-Aware definition for characterizing Binary Image Segmentation
Serena Grazia De Benedictis, Amedeo Altavilla, Nicoletta Del Buono
Image segmentation plays a central role in computer vision. However, widely used evaluation metrics, whether pixel-wise, region-based, or boundary-focused, often struggle to captur…