Yusu Wang

Orcid: 0000-0001-7950-4348

Affiliations:
  • University of California, San Diego, USA
  • Ohio State University, USA (former)


According to our database1, Yusu Wang authored at least 128 papers between 2001 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of two.

Timeline

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Bibliography

2024
Comparing Graph Transformers via Positional Encodings.
CoRR, 2024

Learning Ultrametric Trees for Optimal Transport Regression.
Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023
On the clique number of noisy random geometric graphs.
Random Struct. Algorithms, August, 2023

Cycle Invariant Positional Encoding for Graph Representation Learning.
CoRR, 2023

Universal Representation of Permutation-Invariant Functions on Vectors and Tensors.
CoRR, 2023

Random Walks, Conductance, and Resistance for the Connection Graph Laplacian.
CoRR, 2023

Distances for Markov Chains, and Their Differentiation.
CoRR, 2023

Principal Component Analysis in Space Forms.
CoRR, 2023

The Weisfeiler-Lehman Distance: Reinterpretation and Connection with GNNs.
Proceedings of the Topological, 2023

Neural approximation of Wasserstein distance via a universal architecture for symmetric and factorwise group invariant functions.
Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

The Numerical Stability of Hyperbolic Representation Learning.
Proceedings of the International Conference on Machine Learning, 2023

On the Connection Between MPNN and Graph Transformer.
Proceedings of the International Conference on Machine Learning, 2023

Understanding Oversquashing in GNNs through the Lens of Effective Resistance.
Proceedings of the International Conference on Machine Learning, 2023

A Generalization of the Persistent Laplacian to Simplicial Maps.
Proceedings of the 39th International Symposium on Computational Geometry, 2023

Minimum Monotone Tree Decomposition of Density Functions Defined on Graphs.
Proceedings of the Combinatorial Optimization and Applications, 2023

Implicit Graphon Neural Representation.
Proceedings of the International Conference on Artificial Intelligence and Statistics, 2023

2022
Persistent Laplacians: Properties, Algorithms and Implications.
SIAM J. Math. Data Sci., June, 2022

FPT-Algorithms for computing Gromov-Hausdorff and interleaving distances between trees.
J. Comput. Geom., 2022

An Efficient Algorithm for 1-Dimensional (Persistent) Path Homology.
Discret. Comput. Geom., 2022

On the Convergence of Optimizing Persistent-Homology-Based Losses.
CoRR, 2022

Neural Approximation of Extended Persistent Homology on Graphs.
CoRR, 2022

Neural Approximation of Graph Topological Features.
Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

Generative Coarse-Graining of Molecular Conformations.
Proceedings of the International Conference on Machine Learning, 2022

Weisfeiler-Lehman Meets Gromov-Wasserstein.
Proceedings of the International Conference on Machine Learning, 2022

Convergence of Invariant Graph Networks.
Proceedings of the International Conference on Machine Learning, 2022

2021
Elder-Rule-Staircodes for Augmented Metric Spaces.
SIAM J. Appl. Algebra Geom., 2021

Graph skeletonization of high-dimensional point cloud data via topological method.
CoRR, 2021

Equivariant geometric learning for digital rock physics: estimating formation factor and effective permeability tensors from Morse graph.
CoRR, 2021

Approximation Algorithms for 1-Wasserstein Distance Between Persistence Diagrams.
Proceedings of the 19th International Symposium on Experimental Algorithms, 2021

NN-Baker: A Neural-network Infused Algorithmic Framework for Optimization Problems on Geometric Intersection Graphs.
Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021

Topology-Aware Segmentation Using Discrete Morse Theory.
Proceedings of the 9th International Conference on Learning Representations, 2021

Graph Coarsening with Neural Networks.
Proceedings of the 9th International Conference on Learning Representations, 2021

2020
A Structural Average of Labeled Merge Trees for Uncertainty Visualization.
IEEE Trans. Vis. Comput. Graph., 2020

Map-Matching Using Shortest Paths.
ACM Trans. Spatial Algorithms Syst., 2020

Semantic segmentation of microscopic neuroanatomical data by combining topological priors with encoder-decoder deep networks.
Nat. Mach. Intell., 2020

An Improved Cost Function for Hierarchical Cluster Trees.
J. Comput. Geom., 2020

On homotopy types of Vietoris-Rips complexes of metric gluings.
J. Appl. Comput. Topol., 2020

Guest Editors' Foreword.
Discret. Comput. Geom., 2020

Ordinally Consensus Subset over Multiple Metrics.
CoRR, 2020

A Note on Over-Smoothing for Graph Neural Networks.
CoRR, 2020

Detection and skeletonization of single neurons and tracer injections using topological methods.
CoRR, 2020

Understanding the Power of Persistence Pairing via Permutation Test.
CoRR, 2020

Persistence Enhanced Graph Neural Network.
Proceedings of the 23rd International Conference on Artificial Intelligence and Statistics, 2020

2019
The relationship between the intrinsic Čech and persistence distortion distances for metric graphs.
J. Comput. Geom., 2019

Measuring similarity between curves on 2-manifolds via homotopy area.
J. Comput. Geom., 2019

SimBa: An Efficient Tool for Approximating Rips-filtration Persistence via Simplicial Batch Collapse.
ACM J. Exp. Algorithmics, 2019

A limit theorem for the 1st Betti number of layer-1 subgraphs in random graphs.
CoRR, 2019

Intrinsic Interleaving Distance for Merge Trees.
CoRR, 2019

Local Versus Global Distances for Zigzag Persistence Modules.
CoRR, 2019

Learning metrics for persistence-based summaries and applications for graph classification.
Proceedings of the Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, 2019

Local Cliques in ER-Perturbed Random Geometric Graphs.
Proceedings of the 30th International Symposium on Algorithms and Computation, 2019

Heuristic Search for Homology Localization Problem and Its Application in Cardiac Trabeculae Reconstruction.
Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019

Road Network Reconstruction from satellite images with Machine Learning Supported by Topological Methods.
Proceedings of the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2019

A Topological Regularizer for Classifiers via Persistent Homology.
Proceedings of the 22nd International Conference on Artificial Intelligence and Statistics, 2019

2018
Computing the Gromov-Hausdorff Distance for Metric Trees.
ACM Trans. Algorithms, 2018

Declutter and resample: Towards parameter free denoising.
J. Comput. Geom., 2018

A simple yet effective baseline for non-attribute graph classification.
CoRR, 2018

TopoReg: A Topological Regularizer for Classifiers.
CoRR, 2018

Topological Skeletonization and Tree-Summarization of Neurons Using Discrete Morse Theory.
CoRR, 2018

Uniformization and Density Adaptation for Point Cloud Data Via Graph Laplacian.
Comput. Graph. Forum, 2018

Efficient Algorithms for Computing a Minimal Homology Basis.
Proceedings of the LATIN 2018: Theoretical Informatics, 2018

Graph Reconstruction by Discrete Morse Theory.
Proceedings of the 34th International Symposium on Computational Geometry, 2018

Vietoris-Rips and Cech Complexes of Metric Gluings.
Proceedings of the 34th International Symposium on Computational Geometry, 2018

2017
Metric embeddings with outliers.
Proceedings of the Twenty-Eighth Annual ACM-SIAM Symposium on Discrete Algorithms, 2017

Parameter-free Topology Inference and Sparsification for Data on Manifolds.
Proceedings of the Twenty-Eighth Annual ACM-SIAM Symposium on Discrete Algorithms, 2017

Visualizing Attributed Graphs via Terrain Metaphor.
Proceedings of the 23rd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Halifax, NS, Canada, August 13, 2017

Optimal Topological Cycles and Their Application in Cardiac Trabeculae Restoration.
Proceedings of the Information Processing in Medical Imaging, 2017

Composing Tree Graphical Models with Persistent Homology Features for Clustering Mixed-Type Data.
Proceedings of the 34th International Conference on Machine Learning, 2017

Analyzing and Visualizing Scalar Fields on Graphs.
Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Improved Road Network Reconstruction using Discrete Morse Theory.
Proceedings of the 25th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2017

A Quest to Unravel the Metric Structure Behind Perturbed Networks.
Proceedings of the 33rd International Symposium on Computational Geometry, 2017

Topological Analysis of Nerves, Reeb Spaces, Mappers, and Multiscale Mappers.
Proceedings of the 33rd International Symposium on Computational Geometry, 2017

Cardiac Trabeculae Segmentation: an Application of Computational Topology (Multimedia Contribution).
Proceedings of the 33rd International Symposium on Computational Geometry, 2017

2016
Multiscale Mapper: Topological Summarization via Codomain Covers.
Proceedings of the Twenty-Seventh Annual ACM-SIAM Symposium on Discrete Algorithms, 2016

2015
Metric embedding with outliers.
CoRR, 2015

Mutiscale Mapper: A Framework for Topological Summarization of Data and Maps.
CoRR, 2015

Graph induced complex on point data.
Comput. Geom., 2015

Efficient map reconstruction and augmentation via topological methods.
Proceedings of the 23rd SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2015

Comparing Graphs via Persistence Distortion.
Proceedings of the 31st International Symposium on Computational Geometry, 2015

Topological Analysis of Scalar Fields with Outliers.
Proceedings of the 31st International Symposium on Computational Geometry, 2015

Strong Equivalence of the Interleaving and Functional Distortion Metrics for Reeb Graphs.
Proceedings of the 31st International Symposium on Computational Geometry, 2015

Maintaining Contour Trees of Dynamic Terrains.
Proceedings of the 31st International Symposium on Computational Geometry, 2015

2014
The JS-graphs of Join and Split Trees.
Proceedings of the 30th Annual Symposium on Computational Geometry, 2014

Computing Topological Persistence for Simplicial Maps.
Proceedings of the 30th Annual Symposium on Computational Geometry, 2014

Measuring Distance between Reeb Graphs.
Proceedings of the 30th Annual Symposium on Computational Geometry, 2014

Dimension Detection with Local Homology.
Proceedings of the 26th Canadian Conference on Computational Geometry, 2014

2013
An efficient computation of handle and tunnel loops via Reeb graphs.
ACM Trans. Graph., 2013

Bilateral blue noise sampling.
ACM Trans. Graph., 2013

Reeb Graphs: Approximation and Persistence.
Discret. Comput. Geom., 2013

Topological saliency.
Comput. Graph., 2013

Weighted Graph Laplace Operator under Topological Noise.
Proceedings of the Twenty-Fourth Annual ACM-SIAM Symposium on Discrete Algorithms, 2013

2012
Eigen deformation of 3D models.
Vis. Comput., 2012

Smolign: A Spatial Motifs-Based Protein Multiple Structural Alignment Method.
IEEE ACM Trans. Comput. Biol. Bioinform., 2012

Feature-Preserving Reconstruction of Singular Surfaces.
Comput. Graph. Forum, 2012

Feature-aware streamline generation of planar vector fields via topological methods.
Comput. Graph., 2012

Annotating Simplices with a Homology Basis and Its Applications.
Proceedings of the Algorithm Theory - SWAT 2012, 2012

2011
Data Skeletonization via Reeb Graphs.
Proceedings of the Advances in Neural Information Processing Systems 24: 25th Annual Conference on Neural Information Processing Systems 2011. Proceedings of a meeting held 12-14 December 2011, 2011

2010
Hausdorff distance under translation for points and balls.
ACM Trans. Algorithms, 2010

Tracking a Generator by Persistence.
Discret. Math. Algorithms Appl., 2010

Topological Landscape Ensembles for Visualization of Scalar-Valued Functions.
Comput. Graph. Forum, 2010

Persistent Heat Signature for Pose-oblivious Matching of Incomplete Models.
Comput. Graph. Forum, 2010

Convergence, Stability, and Discrete Approximation of Laplace Spectra.
Proceedings of the Twenty-First Annual ACM-SIAM Symposium on Discrete Algorithms, 2010

A randomized <i>O</i>(<i>m</i> log <i>m</i>) time algorithm for computing Reeb graphs of arbitrary simplicial complexes.
Proceedings of the 26th ACM Symposium on Computational Geometry, 2010

Approximating loops in a shortest homology basis from point data.
Proceedings of the 26th ACM Symposium on Computational Geometry, 2010

2009
Relations between Two Common Types of Rectangular Tilings.
Int. J. Comput. Geom. Appl., 2009

Approximating Gradients for Meshes and Point Clouds via Diffusion Metric.
Comput. Graph. Forum, 2009

Constructing Laplace operator from point clouds in <i>R</i><sup><i>d</i></sup>.
Proceedings of the Twentieth Annual ACM-SIAM Symposium on Discrete Algorithms, 2009

Integral estimation from point cloud in d-dimensional space: a geometric view.
Proceedings of the 25th ACM Symposium on Computational Geometry, 2009

2008
Approximating nearest neighbor among triangles in convex position.
Inf. Process. Lett., 2008

An enhanced partial order curve comparison algorithm and its application to analyzing protein folding trajectories.
BMC Bioinform., 2008

Discrete laplace operator on meshed surfaces.
Proceedings of the 24th ACM Symposium on Computational Geometry, 2008

Visual Analysis of Biomolecular Surfaces.
Proceedings of the Visualization in Medicine and Life Sciences., 2008

2007
Fast Molecular Shape Matching Using Contact Maps.
J. Comput. Biol., 2007

LFM-Pro: a tool for detecting significant local structural sites in proteins.
Bioinform., 2007

Toward Unsupervised Segmentation of Semi-Rigid Low-Resolution Molecular Surfaces.
Algorithmica, 2007

2006
A Two-Dimensional Kinetic Triangulation with Near-Quadratic Topological Changes.
Discret. Comput. Geom., 2006

Extreme Elevation on a 2-Manifold.
Discret. Comput. Geom., 2006

Segmenting molecular surfaces.
Comput. Aided Geom. Des., 2006

Towards Unsupervised Segmentation of Semi-rigid Low-Resolution Molecular Surfaces.
Proceedings of the Geometric Modeling and Processing, 2006

Fréchet Distance for Curves, Revisited.
Proceedings of the Algorithms, 2006

Distance-Sensitive Information Brokerage in Sensor Networks.
Proceedings of the Distributed Computing in Sensor Systems, 2006

2005
Near-Linear Time Approximation Algorithms for Curve Simplification.
Algorithmica, 2005

Lower bound for sparse Euclidean spanners.
Proceedings of the Sixteenth Annual ACM-SIAM Symposium on Discrete Algorithms, 2005

Coarse and Reliable Geometric Alignment for Protein Docking.
Proceedings of the Biocomputing 2005, 2005

2004
Shape Fitting with Outliers.
SIAM J. Comput., 2004

Computing the Writhing Number of a Polygonal Knot.
Discret. Comput. Geom., 2004

A 2D kinetic triangulation with near-quadratic topological changes.
Proceedings of the 20th ACM Symposium on Computational Geometry, 2004

2001
An On-line Occlusio-Culling Algorithm for FastWalkthrough in Urban Areas.
Proceedings of the 22nd Annual Conference of the European Association for Computer Graphics, 2001


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