9 citations · 23 across the 8 of their papers we have counts for
4 papers · 1 filter
TopoResNet: A hybrid deep learning architecture and its application to skin lesion classification
Yu-Min Chung, Chuan-Shen Hu, Austin Lawson +1
Skin cancer is one of the most common cancers in the United States. As technological advancements are made, algorithmic diagnosis of skin lesions is becoming more important. In thi…
Coarse free products
Greg Bell, Austin Lawson
We define a notion of free product for coarse spaces that generalizes the corresponding notion of a free product for groups. We show that free products preserve coarse properties s…
Persistence Curves: A canonical framework for summarizing persistence diagrams
Yu-Min Chung, Austin Lawson
Persistence diagrams are one of the main tools in the field of Topological Data Analysis (TDA). They contain fruitful information about the shape of data. The use of machine learni…
The space of persistence diagrams fails to have Yu's property A
Greg Bell, Austin Lawson, C. Neil Pritchard +1
We define a simple obstruction to Yu's property A that we call -prisms. This structure allows for a straightforward proof that the space of persistence diagrams fails to have pr…