Don Sheehy

According to our database1, Don Sheehy authored at least 43 papers between 2006 and 2020.

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Bibliography

2020
Exact computation of a manifold metric, via Lipschitz Embeddings and Shortest Paths on a Graph.
Proceedings of the 2020 ACM-SIAM Symposium on Discrete Algorithms, 2020

2018
Randomized Incremental Construction of Net-Trees.
CoRR, 2018

The Generalized Persistent Nerve Theorem.
CoRR, 2018

Fréchet-Stable Signatures Using Persistence Homology.
Proceedings of the Twenty-Ninth Annual ACM-SIAM Symposium on Discrete Algorithms, 2018

Computing the Shift-Invariant Bottleneck Distance for Persistence Diagrams.
Proceedings of the 30th Canadian Conference on Computational Geometry, 2018

2017
Intrinsic Metrics: Nearest Neighbor and Edge Squared Distances.
CoRR, 2017

When and Why the Topological Coverage Criterion Works.
Proceedings of the Twenty-Eighth Annual ACM-SIAM Symposium on Discrete Algorithms, 2017

Supporting Ruled Polygons.
Proceedings of the 29th Canadian Conference on Computational Geometry, 2017

2016
Efficient and robust persistent homology for measures.
Comput. Geom., 2016

Persistent Homology and Nested Dissection.
Proceedings of the Twenty-Seventh Annual ACM-SIAM Symposium on Discrete Algorithms, 2016

Exploring Circle Packing Algorithms.
Proceedings of the 32nd International Symposium on Computational Geometry, 2016

Interactive Geometric Algorithm Visualization in a Browser.
Proceedings of the 32nd International Symposium on Computational Geometry, 2016

Transforming Hierarchical Trees on Metric Spaces.
Proceedings of the 28th Canadian Conference on Computational Geometry, 2016

kth Nearest Neighbor Sampling in the Plane.
Proceedings of the 28th Canadian Conference on Computational Geometry, 2016

Adaptive Metrics for Adaptive Samples.
Proceedings of the 28th Canadian Conference on Computational Geometry, 2016

2015
Zigzag Zoology: Rips Zigzags for Homology Inference.
Found. Comput. Math., 2015

Approximating the Simplicial Depth.
CoRR, 2015

Approximating Nearest Neighbor Distances.
Proceedings of the Algorithms and Data Structures - 14th International Symposium, 2015

Visualizing Sparse Filtrations.
Proceedings of the 31st International Symposium on Computational Geometry, 2015

An Output-Sensitive Algorithm for Computing Weighted α-Complexes.
Proceedings of the 27th Canadian Conference on Computational Geometry, 2015

A Geometric Perspective on Sparse Filtrations.
Proceedings of the 27th Canadian Conference on Computational Geometry, 2015

2014
A New Approach to Output-Sensitive Construction of Voronoi Diagrams and Delaunay Triangulations.
Discret. Comput. Geom., 2014

The Persistent Homology of Distance Functions under Random Projection.
Proceedings of the 30th Annual Symposium on Computational Geometry, 2014

2013
Linear-Size Approximations to the Vietoris-Rips Filtration.
Discret. Comput. Geom., 2013

Efficient and Robust Topological Data Analysis on Metric Spaces.
CoRR, 2013

A fast algorithm for well-spaced points and approximate delaunay graphs.
Proceedings of the Symposuim on Computational Geometry 2013, 2013

A new approach to output-sensitive voronoi diagrams and delaunay triangulations.
Proceedings of the Symposuim on Computational Geometry 2013, 2013

Geometric Separators and the Parabolic Lift.
Proceedings of the 25th Canadian Conference on Computational Geometry, 2013

2012
Minimax rates for homology inference.
Proceedings of the Fifteenth International Conference on Artificial Intelligence and Statistics, 2012

A New Approach to Output-Sensitive Voronoi Diagrams
CoRR, 2012

New Bounds on the Size of Optimal Meshes.
Comput. Graph. Forum, 2012

A Multicover Nerve for Geometric Inference.
Proceedings of the 24th Canadian Conference on Computational Geometry, 2012

2011
Beating the spread: time-optimal point meshing.
Proceedings of the 27th ACM Symposium on Computational Geometry, 2011

2010
Approximate centerpoints with proofs.
Comput. Geom., 2010

Topological inference via meshing.
Proceedings of the 26th ACM Symposium on Computational Geometry, 2010

2009
Shape deformation in continuous map generalization.
GeoInformatica, 2009

Size complexity of volume meshes vs. surface meshes.
Proceedings of the Twentieth Annual ACM-SIAM Symposium on Discrete Algorithms, 2009

Approximate center points with proofs.
Proceedings of the 25th ACM Symposium on Computational Geometry, 2009

The Centervertex Theorem for Wedge Depth.
Proceedings of the 21st Annual Canadian Conference on Computational Geometry, 2009

2008
Linear-Size Meshes.
Proceedings of the 20th Annual Canadian Conference on Computational Geometry, 2008

Achieving Spatial Adaptivity while Finding Approximate Nearest Neighbors.
Proceedings of the 20th Annual Canadian Conference on Computational Geometry, 2008

2007
Size Competitive Meshing Without Large Angles.
Proceedings of the Automata, Languages and Programming, 34th International Colloquium, 2007

2006
Compatible triangulations and point partitions by series-triangular graphs.
Comput. Geom., 2006


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