5 citations · 10 across the 4 of their papers we have counts for
3 papers · 1 filter
Sketching Merge Trees for Scientific Data Visualization
Mingzhe Li, Sourabh Palande, Lin Yan +1
Merge trees are a type of topological descriptors that record the connectivity among the sublevel sets of scalar fields. They are among the most widely used topological tools in vi…
TopoAct: Visually Exploring the Shape of Activations in Deep Learning
Archit Rathore, Nithin Chalapathi, Sourabh Palande +1
Deep neural networks such as GoogLeNet, ResNet, and BERT have achieved impressive performance in tasks such as image and text classification. To understand how such performance is…
Spectral Sparsification of Simplicial Complexes for Clustering and Label Propagation
Braxton Osting, Sourabh Palande, Bei Wang
As a generalization of the use of graphs to describe pairwise interactions, simplicial complexes can be used to model higher-order interactions between three or more objects in com…