SoCG A*

87 papers

YearTitle / Authors
202036th International Symposium on Computational Geometry, SoCG 2020, Zürich, Switzerland, June 23-26, 2020
Sergio Cabello, Danny Z. Chen
2020A Generalization of Self-Improving Algorithms.
Siu-Wing Cheng, Man-Kwun Chiu, Kai Jin, Man Ting Wong
2020A Near-Linear Time Approximation Scheme for Geometric Transportation with Arbitrary Supplies and Spread.
Kyle Fox, Jiashuai Lu
2020A Quasi-Polynomial Algorithm for Well-Spaced Hyperbolic TSP.
Sándor Kisfaludi-Bak
2020A Toroidal Maxwell-Cremona-Delaunay Correspondence.
Jeff Erickson, Patrick Lin
2020Algorithms for Subpath Convex Hull Queries and Ray-Shooting Among Segments.
Haitao Wang
2020Almost Sharp Bounds on the Number of Discrete Chains in the Plane.
Nóra Frankl, Andrey Kupavskii
2020Almost-Monochromatic Sets and the Chromatic Number of the Plane.
Nóra Frankl, Tamás Hubai, Dömötör Pálvölgyi
2020An Almost Optimal Bound on the Number of Intersections of Two Simple Polygons.
Eyal Ackerman, Balázs Keszegh, Günter Rote
2020An Efficient Algorithm for 1-Dimensional (Persistent) Path Homology.
Tamal K. Dey, Tianqi Li, Yusu Wang
2020Barycentric Cuts Through a Convex Body.
Zuzana Patáková, Martin Tancer, Uli Wagner
2020Book Embeddings of Nonplanar Graphs with Small Faces in Few Pages.
Michael A. Bekos, Giordano Da Lozzo, Svenja Griesbach, Martin Gronemann, Fabrizio Montecchiani, Chrysanthi N. Raftopoulou
2020Bounded VC-Dimension Implies the Schur-Erdős Conjecture.
Jacob Fox, János Pach, Andrew Suk
2020Bounding Radon Number via Betti Numbers.
Zuzana Patáková
2020Combinatorial Properties of Self-Overlapping Curves and Interior Boundaries.
Parker Evans, Brittany Terese Fasy, Carola Wenk
2020Computing Animations of Linkages with Rotational Symmetry (Media Exposition).
Sean Dewar, Georg Grasegger, Jan Legerský
2020Computing Low-Cost Convex Partitions for Planar Point Sets Based on Tailored Decompositions (CG Challenge).
Günther Eder, Martin Held, Stefan de Lorenzo, Peter Palfrader
2020Computing Low-Cost Convex Partitions for Planar Point Sets Based on a Memetic Approach (CG Challenge).
Laurent Moalic, Dominique Schmitt, Julien Lepagnot, Julien Kritter
2020Computing Low-Cost Convex Partitions for Planar Point Sets with Randomized Local Search and Constraint Programming (CG Challenge).
Da Wei Zheng, Jack Spalding-Jamieson, Brandon Zhang
2020Connectivity of Triangulation Flip Graphs in the Plane (Part II: Bistellar Flips).
Uli Wagner, Emo Welzl
2020Convex Hulls of Random Order Types.
Xavier Goaoc, Emo Welzl
2020Coordinated Particle Relocation with Global Signals and Local Friction (Media Exposition).
Victor M. Baez, Aaron T. Becker, Sándor P. Fekete, Arne Schmidt
2020Covering Rectangles by Disks: The Video (Media Exposition).
Sándor P. Fekete, Phillip Keldenich, Christian Scheffer
2020Dense Graphs Have Rigid Parts.
Orit E. Raz, József Solymosi
2020Designing Art Galleries (Media Exposition).
Toon van Benthem, Kevin Buchin, Irina Kostitsyna, Stijn Slot
2020Dimensionality Reduction for k-Distance Applied to Persistent Homology.
Shreya Arya, Jean-Daniel Boissonnat, Kunal Dutta, Martin Lotz
2020Dots & Polygons (Media Exposition).
Kevin Buchin, Mart Hagedoorn, Irina Kostitsyna, Max van Mulken, Jolan Rensen, Leo van Schooten
2020Dynamic Approximate Maximum Independent Set of Intervals, Hypercubes and Hyperrectangles.
Monika Henzinger, Stefan Neumann, Andreas Wiese
2020Dynamic Distribution-Sensitive Point Location.
Siu-Wing Cheng, Man-Kit Lau
2020Dynamic Geometric Set Cover and Hitting Set.
Pankaj K. Agarwal, Hsien-Chih Chang, Subhash Suri, Allen Xiao, Jie Xue
2020ETH-Tight Algorithms for Long Path and Cycle on Unit Disk Graphs.
Fedor V. Fomin, Daniel Lokshtanov, Fahad Panolan, Saket Saurabh, Meirav Zehavi
2020Edge Collapse and Persistence of Flag Complexes.
Jean-Daniel Boissonnat, Siddharth Pritam
2020Efficient Approximation of the Matching Distance for 2-Parameter Persistence.
Michael Kerber, Arnur Nigmetov
2020Elder-Rule-Staircodes for Augmented Metric Spaces.
Chen Cai, Woojin Kim, Facundo Mémoli, Yusu Wang
2020Empty Squares in Arbitrary Orientation Among Points.
Sang Won Bae, Sang Duk Yoon
2020Euclidean TSP in Narrow Strips.
Henk Alkema, Mark de Berg, Sándor Kisfaludi-Bak
2020Extending Drawings of Graphs to Arrangements of Pseudolines.
Alan Arroyo, Julien Bensmail, R. Bruce Richter
2020Fast Algorithms for Geometric Consensuses.
Sariel Har-Peled, Mitchell Jones
2020Fast Algorithms for Minimum Cycle Basis and Minimum Homology Basis.
Abhishek Rathod
2020Faster Approximation Algorithms for Geometric Set Cover.
Timothy M. Chan, Qizheng He
2020Finding Closed Quasigeodesics on Convex Polyhedra.
Erik D. Demaine, Adam Hesterberg, Jason S. Ku
2020Flipping Geometric Triangulations on Hyperbolic Surfaces.
Vincent Despré, Jean-Marc Schlenker, Monique Teillaud
2020Four-Dimensional Dominance Range Reporting in Linear Space.
Yakov Nekrich
2020Front Matter, Table of Contents, Preface, Conference Organization.
2020Further Results on Colored Range Searching.
Timothy M. Chan, Qizheng He, Yakov Nekrich
2020GPU-Accelerated Computation of Vietoris-Rips Persistence Barcodes.
Simon Zhang, Mengbai Xiao, Hao Wang
2020Geometric Secluded Paths and Planar Satisfiability.
Kevin Buchin, Valentin Polishchuk, Leonid Sedov, Roman Voronov
2020Hiding Sliding Cubes: Why Reconfiguring Modular Robots Is Not Easy (Media Exposition).
Tillmann Miltzow, Irene Parada, Willem Sonke, Bettina Speckmann, Jules Wulms
2020Holes and Islands in Random Point Sets.
Martin Balko, Manfred Scheucher, Pavel Valtr
2020Homotopic Curve Shortening and the Affine Curve-Shortening Flow.
Sergey Avvakumov, Gabriel Nivasch
2020Homotopy Reconstruction via the Cech Complex and the Vietoris-Rips Complex.
Jisu Kim, Jaehyeok Shin, Frédéric Chazal, Alessandro Rinaldo, Larry A. Wasserman
2020How to Find a Point in the Convex Hull Privately.
Haim Kaplan, Micha Sharir, Uri Stemmer
2020How to Make a CG Video (Media Exposition).
Aaron T. Becker, Sándor P. Fekete
2020Incidences Between Points and Curves with Almost Two Degrees of Freedom.
Micha Sharir, Oleg Zlydenko
2020Intrinsic Topological Transforms via the Distance Kernel Embedding.
Clément Maria, Steve Oudot, Elchanan Solomon
2020Lexicographic Optimal Homologous Chains and Applications to Point Cloud Triangulations.
David Cohen-Steiner, André Lieutier, Julien Vuillamy
2020Long Alternating Paths Exist.
Wolfgang Mulzer, Pavel Valtr
2020Minimum Bounded Chains and Minimum Homologous Chains in Embedded Simplicial Complexes.
Glencora Borradaile, William Maxwell, Amir Nayyeri
2020Minimum Scan Cover with Angular Transition Costs.
Sándor P. Fekete, Linda Kleist, Dominik Krupke
2020No-Dimensional Tverberg Theorems and Algorithms.
Aruni Choudhary, Wolfgang Mulzer
2020On Implementing Straight Skeletons: Challenges and Experiences.
Günther Eder, Martin Held, Peter Palfrader
2020On Rectangle-Decomposable 2-Parameter Persistence Modules.
Magnus Bakke Botnan, Vadim Lebovici, Steve Oudot
2020On the Planar Two-Center Problem and Circular Hulls.
Haitao Wang
2020On β-Plurality Points in Spatial Voting Games.
Boris Aronov, Mark de Berg, Joachim Gudmundsson, Michael Horton
2020Parallel Computation of Alpha Complexes for Biomolecules.
Talha Bin Masood, Tathagata Ray, Vijay Natarajan
2020Persistence of the Conley Index in Combinatorial Dynamical Systems.
Tamal K. Dey, Marian Mrozek, Ryan Slechta
2020Persistent Homology Based Characterization of the Breast Cancer Immune Microenvironment: A Feasibility Study.
Andrew Aukerman, Mathieu Carrière, Chao Chen, Kevin Gardner, Raúl Rabadán, Rami Vanguri
2020Plane-Filling Trails (Media Exposition).
Herman J. Haverkort
2020Radon Numbers Grow Linearly.
Dömötör Pálvölgyi
2020Relative Persistent Homology.
Nello Blaser, Morten Brun
2020Removing Connected Obstacles in the Plane Is FPT.
Eduard Eiben, Daniel Lokshtanov
2020Robust Anisotropic Power-Functions-Based Filtrations for Clustering.
Claire Brécheteau
2020Sketched MinDist.
Jeff M. Phillips, Pingfan Tang
2020Space Ants: Constructing and Reconfiguring Large-Scale Structures with Finite Automata (Media Exposition).
Amira Abdel-Rahman, Aaron T. Becker, Daniel Biediger, Kenneth C. Cheung, Sándor P. Fekete, Neil A. Gershenfeld, Sabrina Hugo, Benjamin Jenett, Phillip Keldenich, Eike Niehs, Christian Rieck, Arne Schmidt, Christian Scheffer, Michael Yannuzzi
2020Step-By-Step Straight Skeletons (Media Exposition).
Günther Eder, Martin Held, Peter Palfrader
2020Terrain Visibility Graphs: Persistence Is Not Enough.
Safwa Ameer, Matt Gibson-Lopez, Erik Krohn, Sean Soderman, Qing Wang
2020Testing Polynomials for Vanishing on Cartesian Products of Planar Point Sets.
Boris Aronov, Esther Ezra, Micha Sharir
2020The Next 350 Million Knots.
Benjamin A. Burton
2020The Parameterized Complexity of Guarding Almost Convex Polygons.
Akanksha Agrawal, Kristine V. K. Knudsen, Daniel Lokshtanov, Saket Saurabh, Meirav Zehavi
2020The Reeb Graph Edit Distance Is Universal.
Ulrich Bauer, Claudia Landi, Facundo Mémoli
2020The Spiroplot App (Media Exposition).
Casper van Dommelen, Marc J. van Kreveld, Jérôme Urhausen
2020The Stretch Factor of Hexagon-Delaunay Triangulations.
Michael Dennis, Ljubomir Perkovic, Duru Türkoglu
2020The Topological Correctness of PL-Approximations of Isomanifolds.
Jean-Daniel Boissonnat, Mathijs Wintraecken
2020The ε-t-Net Problem.
Noga Alon, Bruno Jartoux, Chaya Keller, Shakhar Smorodinsky, Yelena Yuditsky
2020Visual Demo of Discrete Stratified Morse Theory (Media Exposition).
Youjia Zhou, Kevin P. Knudson, Bei Wang
2020Worst-Case Optimal Covering of Rectangles by Disks.
Sándor P. Fekete, Utkarsh Gupta, Phillip Keldenich, Christian Scheffer, Sahil Shah
2020k-Median Clustering Under Discrete Fréchet and Hausdorff Distances.
Abhinandan Nath, Erin Taylor