143 citations · 581 across the 51 of their papers we have counts for
3 papers · 1 filter
Exposition and Interpretation of the Topology of Neural Networks
Rickard Brüel Gabrielsson, Gunnar Carlsson
Convolutional neural networks (CNN's) are powerful and widely used tools. However, their interpretability is far from ideal. One such shortcoming is the difficulty of deducing a ne…
Fibres of Failure: Classifying errors in predictive processes
Leo Carlsson, Gunnar Carlsson, Mikael Vejdemo-Johansson
We describe Fibres of Failure (FiFa), a method to classify failure modes of predictive processes using the Mapper algorithm from Topological Data Analysis. Our method uses Mapper t…
Classification of Hepatic Lesions using the Matching Metric
Aaron Adcock, Daniel Rubin, Gunnar Carlsson
In this paper we present a methodology of classifying hepatic (liver) lesions using multidimensional persistent homology, the matching metric (also called the bottleneck distance),…