Abigail Hickok

According to our database, Abigail Hickok authored at least 14 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

EmbedOR: Provable Cluster-Preserving Visualizations with Curvature-Based Stochastic Neighbor Embeddings.

Tristan Luca Saidi, Abigail Hickok, Bastian Rieck, Andrew J. Blumberg

CoRR, September, 2025

Recovering Manifold Structure Using Ollivier Ricci Curvature.

Tristan Luca Saidi, Abigail Hickok, Andrew J. Blumberg

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

2024

Persistent Homology for Resource Coverage: A Case Study of Access to Polling Sites.

Abigail Hickok, Benjamin Jarman, Michael Johnson, Jiajie Luo, Mason A. Porter

SIAM Rev., 2024

2023

An Intrinsic Approach to Scalar-Curvature Estimation for Point Clouds.

Abigail Hickok, Andrew J. Blumberg

CoRR, 2023

2022

Analysis of Spatial and Spatiotemporal Anomalies Using Persistent Homology: Case Studies with COVID-19 Data.

Abigail Hickok, Deanna Needell, Mason A. Porter

SIAM J. Math. Data Sci., September, 2022

Erratum: A Bounded-Confidence Model of Opinion Dynamics on Hypergraphs.

Abigail Hickok, Yacoub H. Kureh, Heather Z. Brooks, Michelle Feng, Mason A. Porter

SIAM J. Appl. Dyn. Syst., June, 2022

A Bounded-Confidence Model of Opinion Dynamics on Hypergraphs.

Abigail Hickok, Yacoub H. Kureh, Heather Z. Brooks, Michelle Feng, Mason A. Porter

SIAM J. Appl. Dyn. Syst., 2022

Computing Persistence Diagram Bundles.

Abigail Hickok

CoRR, 2022

Persistence Diagram Bundles: A Multidimensional Generalization of Vineyards.

Abigail Hickok

CoRR, 2022

2021

A Family of Density-Scaled Filtered Complexes.

Abigail Hickok

CoRR, 2021

Analysis of Spatiotemporal Anomalies Using Persistent Homology: Case Studies with COVID-19 Data.

Abigail Hickok, Deanna Needell, Mason A. Porter

CoRR, 2021

Topological Data Analysis of Spatial Systems.

Michelle Feng, Abigail Hickok, Mason A. Porter

CoRR, 2021

2020

Adaptive spectral solution method for the Landau and Lenard-Balescu equations.

Christian R. Scullard, Abigail Hickok, Justyna O. Sotiris, Bilyana M. Tzolova, R. Loek Van Heyningen, Frank R. Graziani

J. Comput. Phys., 2020

Connecting the Dots: Discovering the "Shape" of Data.

Michelle Feng, Abigail Hickok, Yacoub H. Kureh, Mason A. Porter, Chad M. Topaz

CoRR, 2020