@Proceedings{arge_et_al:LIPIcs.SOCG.2015, title = {{LIPIcs, Volume 34, SoCG'15, Complete Volume}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015}, URN = {urn:nbn:de:0030-drops-52479}, doi = {10.4230/LIPIcs.SOCG.2015}, annote = {Keywords: Analysis of Algorithms and Problem Complexity, Nonnumerical Algorithms and Problems – Geometrical problems and computations, Discrete Mathematics} } @InProceedings{arge_et_al:LIPIcs.SOCG.2015.i, author = {Arge, Lars and Pach, J\'{a}nos}, title = {{Front Matter, Table of Contents, Preface, Conference Organization}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {i--xx}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.i}, URN = {urn:nbn:de:0030-drops-50844}, doi = {10.4230/LIPIcs.SOCG.2015.i}, annote = {Keywords: Front Matter, Table of Contents, Preface, Conference Organization} } @InProceedings{matousek_et_al:LIPIcs.SOCG.2015.1, author = {Matou\v{s}ek, Jir{\'\i} and Nikolov, Aleksandar}, title = {{Combinatorial Discrepancy for Boxes via the gamma\underline2 Norm}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {1--15}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.1}, URN = {urn:nbn:de:0030-drops-51091}, doi = {10.4230/LIPIcs.SOCG.2015.1}, annote = {Keywords: discrepancy theory, range counting, factorization norms} } @InProceedings{becker_et_al:LIPIcs.SOCG.2015.16, author = {Becker, Aaron T. and Demaine, Erik D. and Fekete, S\'{a}ndor P. and Shad, Hamed Mohtasham and Morris-Wright, Rose}, title = {{Tilt: The Video - Designing Worlds to Control Robot Swarms with Only Global Signals}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {16--18}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.16}, URN = {urn:nbn:de:0030-drops-50870}, doi = {10.4230/LIPIcs.SOCG.2015.16}, annote = {Keywords: Particle swarms, global control, complexity, geometric computation} } @InProceedings{barequet_et_al:LIPIcs.SOCG.2015.19, author = {Barequet, Gill and Shalah, Mira}, title = {{Automatic Proofs for Formulae Enumerating Proper Polycubes}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {19--22}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.19}, URN = {urn:nbn:de:0030-drops-50889}, doi = {10.4230/LIPIcs.SOCG.2015.19}, annote = {Keywords: Polycubes, inclusion-exclusion} } @InProceedings{cavanna_et_al:LIPIcs.SOCG.2015.23, author = {Cavanna, Nicholas J. and Jahanseir, Mahmoodreza and Sheehy, Donald R.}, title = {{Visualizing Sparse Filtrations}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {23--25}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.23}, URN = {urn:nbn:de:0030-drops-50893}, doi = {10.4230/LIPIcs.SOCG.2015.23}, annote = {Keywords: Topological Data Analysis, Simplicial Complexes, Persistent Homology} } @InProceedings{talvitie:LIPIcs.SOCG.2015.26, author = {Talvitie, Topi}, title = {{Visualizing Quickest Visibility Maps}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {26--28}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.26}, URN = {urn:nbn:de:0030-drops-50906}, doi = {10.4230/LIPIcs.SOCG.2015.26}, annote = {Keywords: path planning, visibility} } @InProceedings{dvir_et_al:LIPIcs.SOCG.2015.29, author = {Dvir, Zeev and Hu, Guangda}, title = {{Sylvester-Gallai for Arrangements of Subspaces}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {29--43}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.29}, URN = {urn:nbn:de:0030-drops-51303}, doi = {10.4230/LIPIcs.SOCG.2015.29}, annote = {Keywords: Sylvester-Gallai, Locally Correctable Codes} } @InProceedings{mulzer_et_al:LIPIcs.SOCG.2015.44, author = {Mulzer, Wolfgang and Stein, Yannik}, title = {{Computational Aspects of the Colorful Carath\'{e}odory Theorem}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {44--58}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.44}, URN = {urn:nbn:de:0030-drops-51019}, doi = {10.4230/LIPIcs.SOCG.2015.44}, annote = {Keywords: colorful Carath\'{e}odory theorem, high-dimensional approximation, PLS} } @InProceedings{suk:LIPIcs.SOCG.2015.59, author = {Suk, Andrew}, title = {{Semi-algebraic Ramsey Numbers}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {59--73}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.59}, URN = {urn:nbn:de:0030-drops-50955}, doi = {10.4230/LIPIcs.SOCG.2015.59}, annote = {Keywords: Ramsey theory, semi-algebraic relation, one-sided hyperplanes, Schur numbers} } @InProceedings{rochenewton:LIPIcs.SOCG.2015.74, author = {Roche-Newton, Oliver}, title = {{A Short Proof of a Near-Optimal Cardinality Estimate for the Product of a Sum Set}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {74--80}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.74}, URN = {urn:nbn:de:0030-drops-51200}, doi = {10.4230/LIPIcs.SOCG.2015.74}, annote = {Keywords: Szemer\'{e}di-Trotter Theorem, pinned distances, sum-product estimates} } @InProceedings{karavelas_et_al:LIPIcs.SOCG.2015.81, author = {Karavelas, Menelaos I. and Tzanaki, Eleni}, title = {{A Geometric Approach for the Upper Bound Theorem for Minkowski Sums of Convex Polytopes}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {81--95}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.81}, URN = {urn:nbn:de:0030-drops-51428}, doi = {10.4230/LIPIcs.SOCG.2015.81}, annote = {Keywords: Convex polytopes, Minkowski sum, upper bound} } @InProceedings{dutta_et_al:LIPIcs.SOCG.2015.96, author = {Dutta, Kunal and Ezra, Esther and Ghosh, Arijit}, title = {{Two Proofs for Shallow Packings}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {96--110}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.96}, URN = {urn:nbn:de:0030-drops-51493}, doi = {10.4230/LIPIcs.SOCG.2015.96}, annote = {Keywords: Set systems of bounded primal shatter dimension, delta-packing \& Haussler’s approach, relative approximations, Clarkson-Shor random sampling approach} } @InProceedings{harpeled:LIPIcs.SOCG.2015.111, author = {Har-Peled, Sariel}, title = {{Shortest Path in a Polygon using Sublinear Space}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {111--125}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.111}, URN = {urn:nbn:de:0030-drops-50941}, doi = {10.4230/LIPIcs.SOCG.2015.111}, annote = {Keywords: Shortest path, violator spaces, limited space} } @InProceedings{angelini_et_al:LIPIcs.SOCG.2015.126, author = {Angelini, Patrizio and Da Lozzo, Giordano and Frati, Fabrizio and Lubiw, Anna and Patrignani, Maurizio and Roselli, Vincenzo}, title = {{Optimal Morphs of Convex Drawings}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {126--140}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.126}, URN = {urn:nbn:de:0030-drops-51333}, doi = {10.4230/LIPIcs.SOCG.2015.126}, annote = {Keywords: Convex Drawings, Planar Graphs, Morphing, Geometric Representations} } @InProceedings{biedl_et_al:LIPIcs.SOCG.2015.141, author = {Biedl, Therese and Derka, Martin}, title = {{1-String B\underline2-VPG Representation of Planar Graphs}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {141--155}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.141}, URN = {urn:nbn:de:0030-drops-51323}, doi = {10.4230/LIPIcs.SOCG.2015.141}, annote = {Keywords: Graph drawing, string graphs, VPG graphs, planar graphs} } @InProceedings{kaplan_et_al:LIPIcs.SOCG.2015.156, author = {Kaplan, Haim and Mulzer, Wolfgang and Roditty, Liam and Seiferth, Paul}, title = {{Spanners and Reachability Oracles for Directed Transmission Graphs}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {156--170}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.156}, URN = {urn:nbn:de:0030-drops-51062}, doi = {10.4230/LIPIcs.SOCG.2015.156}, annote = {Keywords: Transmission Graphs, Reachability Oracles, Spanner, Intersection Graph} } @InProceedings{cardinal_et_al:LIPIcs.SOCG.2015.171, author = {Cardinal, Jean and Hoffmann, Udo}, title = {{Recognition and Complexity of Point Visibility Graphs}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {171--185}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.171}, URN = {urn:nbn:de:0030-drops-51390}, doi = {10.4230/LIPIcs.SOCG.2015.171}, annote = {Keywords: point visibility graphs, recognition, existential theory of the reals} } @InProceedings{abam_et_al:LIPIcs.SOCG.2015.186, author = {Abam, Mohammad Ali and Adeli, Marjan and Homapour, Hamid and Asadollahpoor, Pooya Zafar}, title = {{Geometric Spanners for Points Inside a Polygonal Domain}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {186--197}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.186}, URN = {urn:nbn:de:0030-drops-51378}, doi = {10.4230/LIPIcs.SOCG.2015.186}, annote = {Keywords: Geometric Spanners, Polygonal Domain, Visibility Graph} } @InProceedings{abrahamsen:LIPIcs.SOCG.2015.198, author = {Abrahamsen, Mikkel}, title = {{An Optimal Algorithm for the Separating Common Tangents of Two Polygons}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {198--208}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.198}, URN = {urn:nbn:de:0030-drops-51313}, doi = {10.4230/LIPIcs.SOCG.2015.198}, annote = {Keywords: planar computational geometry, simple polygon, common tangent, optimal algorithm, constant workspace} } @InProceedings{ahn_et_al:LIPIcs.SOCG.2015.209, author = {Ahn, Hee Kap and Barba, Luis and Bose, Prosenjit and De Carufel, Jean-Lou and Korman, Matias and Oh, Eunjin}, title = {{A Linear-Time Algorithm for the Geodesic Center of a Simple Polygon}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {209--223}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.209}, URN = {urn:nbn:de:0030-drops-51448}, doi = {10.4230/LIPIcs.SOCG.2015.209}, annote = {Keywords: Geodesic distance, facility location, 1-center problem, simple polygons} } @InProceedings{devillers_et_al:LIPIcs.SOCG.2015.224, author = {Devillers, Olivier and Glisse, Marc and Goaoc, Xavier and Thomasse, R\'{e}my}, title = {{On the Smoothed Complexity of Convex Hulls}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {224--239}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.224}, URN = {urn:nbn:de:0030-drops-51451}, doi = {10.4230/LIPIcs.SOCG.2015.224}, annote = {Keywords: Probabilistic analysis, Worst-case analysis, Gaussian noise} } @InProceedings{bokal_et_al:LIPIcs.SOCG.2015.240, author = {Bokal, Drago and Cabello, Sergio and Eppstein, David}, title = {{Finding All Maximal Subsequences with Hereditary Properties}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {240--254}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.240}, URN = {urn:nbn:de:0030-drops-51132}, doi = {10.4230/LIPIcs.SOCG.2015.240}, annote = {Keywords: convex hull, diameter, monotone path, sequence of points, trajectory} } @InProceedings{dyer_et_al:LIPIcs.SOCG.2015.255, author = {Dyer, Ramsay and Vegter, Gert and Wintraecken, Mathijs}, title = {{Riemannian Simplices and Triangulations}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {255--269}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.255}, URN = {urn:nbn:de:0030-drops-51361}, doi = {10.4230/LIPIcs.SOCG.2015.255}, annote = {Keywords: Karcher means, barycentric coordinates, triangulation, Riemannian manifold, Riemannian simplices} } @InProceedings{burton_et_al:LIPIcs.SOCG.2015.270, author = {Burton, Benjamin A. and Pettersson, William}, title = {{An Edge-Based Framework for Enumerating 3-Manifold Triangulations}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {270--284}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.270}, URN = {urn:nbn:de:0030-drops-51485}, doi = {10.4230/LIPIcs.SOCG.2015.270}, annote = {Keywords: triangulations, enumeration, graph theory} } @InProceedings{pilz_et_al:LIPIcs.SOCG.2015.285, author = {Pilz, Alexander and Welzl, Emo}, title = {{Order on Order Types}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {285--299}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.285}, URN = {urn:nbn:de:0030-drops-51194}, doi = {10.4230/LIPIcs.SOCG.2015.285}, annote = {Keywords: point set, order type, planar graph, crossing-free geometric graph} } @InProceedings{goaoc_et_al:LIPIcs.SOCG.2015.300, author = {Goaoc, Xavier and Hubard, Alfredo and de Joannis de Verclos, R\'{e}mi and Sereni, Jean-S\'{e}bastien and Volec, Jan}, title = {{Limits of Order Types}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {300--314}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.300}, URN = {urn:nbn:de:0030-drops-51264}, doi = {10.4230/LIPIcs.SOCG.2015.300}, annote = {Keywords: order types, Limits of discrete structures, Flag algebras, Erdos-Szekeres, Sylvester’s problem} } @InProceedings{fukuda_et_al:LIPIcs.SOCG.2015.315, author = {Fukuda, Komei and G\"{a}rtner, Bernd and Szedl\'{a}k, May}, title = {{Combinatorial Redundancy Detection}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {315--328}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.315}, URN = {urn:nbn:de:0030-drops-51434}, doi = {10.4230/LIPIcs.SOCG.2015.315}, annote = {Keywords: system of linear inequalities, redundancy removal, linear programming, output sensitive algorithm, Clarkson’s method} } @InProceedings{cohenaddad_et_al:LIPIcs.SOCG.2015.329, author = {Cohen-Addad, Vincent and Mathieu, Claire}, title = {{Effectiveness of Local Search for Geometric Optimization}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {329--344}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.329}, URN = {urn:nbn:de:0030-drops-51241}, doi = {10.4230/LIPIcs.SOCG.2015.329}, annote = {Keywords: Local Search, PTAS, Facility Location, k-Median, TSP, Steiner Tree} } @InProceedings{dadush_et_al:LIPIcs.SOCG.2015.345, author = {Dadush, Daniel and H\"{a}hnle, Nicolai}, title = {{On the Shadow Simplex Method for Curved Polyhedra}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {345--359}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.345}, URN = {urn:nbn:de:0030-drops-51142}, doi = {10.4230/LIPIcs.SOCG.2015.345}, annote = {Keywords: Optimization, Linear Programming, Simplex Method, Diameter of Polyhedra} } @InProceedings{chen_et_al:LIPIcs.SOCG.2015.360, author = {Chen, Ho-Lin and Doty, David and Manuch, J\'{a}n and Rafiey, Arash and Stacho, Ladislav}, title = {{Pattern Overlap Implies Runaway Growth in Hierarchical Tile Systems}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {360--373}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.360}, URN = {urn:nbn:de:0030-drops-50935}, doi = {10.4230/LIPIcs.SOCG.2015.360}, annote = {Keywords: self-assembly, hierarchical, pumping} } @InProceedings{harpeled_et_al:LIPIcs.SOCG.2015.374, author = {Har-Peled, Sariel and Kumar, Nirman and Mount, David M. and Raichel, Benjamin}, title = {{Space Exploration via Proximity Search}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {374--389}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.374}, URN = {urn:nbn:de:0030-drops-51004}, doi = {10.4230/LIPIcs.SOCG.2015.374}, annote = {Keywords: Proximity search, implicit point set, probing} } @InProceedings{kiazyk_et_al:LIPIcs.SOCG.2015.390, author = {Kiazyk, Stephen and Lubiw, Anna}, title = {{Star Unfolding from a Geodesic Curve}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {390--404}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.390}, URN = {urn:nbn:de:0030-drops-51380}, doi = {10.4230/LIPIcs.SOCG.2015.390}, annote = {Keywords: unfolding, convex polyhedra, geodesic curve} } @InProceedings{green:LIPIcs.SOCG.2015.405, author = {Green, Ben J.}, title = {{The Dirac-Motzkin Problem on Ordinary Lines and the Orchard Problem}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {405--405}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.405}, URN = {urn:nbn:de:0030-drops-50852}, doi = {10.4230/LIPIcs.SOCG.2015.405}, annote = {Keywords: combinatorial geometry, incidences} } @InProceedings{balko_et_al:LIPIcs.SOCG.2015.406, author = {Balko, Martin and Jel{\'\i}nek, V{\'\i}t and Valtr, Pavel and Walczak, Bartosz}, title = {{On the Beer Index of Convexity and Its Variants}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {406--420}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.406}, URN = {urn:nbn:de:0030-drops-51229}, doi = {10.4230/LIPIcs.SOCG.2015.406}, annote = {Keywords: Beer index of convexity, convexity ratio, convexity measure, visibility} } @InProceedings{hoffmann_et_al:LIPIcs.SOCG.2015.421, author = {Hoffmann, Frank and Kriegel, Klaus and Suri, Subhash and Verbeek, Kevin and Willert, Max}, title = {{Tight Bounds for Conflict-Free Chromatic Guarding of Orthogonal Art Galleries}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {421--435}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.421}, URN = {urn:nbn:de:0030-drops-50970}, doi = {10.4230/LIPIcs.SOCG.2015.421}, annote = {Keywords: Orthogonal polygons, art gallery problem, hypergraph coloring} } @InProceedings{anagnostopoulos_et_al:LIPIcs.SOCG.2015.436, author = {Anagnostopoulos, Evangelos and Emiris, Ioannis Z. and Psarros, Ioannis}, title = {{Low-Quality Dimension Reduction and High-Dimensional Approximate Nearest Neighbor}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {436--450}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.436}, URN = {urn:nbn:de:0030-drops-51181}, doi = {10.4230/LIPIcs.SOCG.2015.436}, annote = {Keywords: Approximate nearest neighbor, Randomized embeddings, Curse of dimensionality, Johnson-Lindenstrauss Lemma, Bounded expansion rate, Experimental study} } @InProceedings{allenzhu_et_al:LIPIcs.SOCG.2015.451, author = {Allen-Zhu, Zeyuan and Gelashvili, Rati and Razenshteyn, Ilya}, title = {{Restricted Isometry Property for General p-Norms}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {451--460}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.451}, URN = {urn:nbn:de:0030-drops-51273}, doi = {10.4230/LIPIcs.SOCG.2015.451}, annote = {Keywords: compressive sensing, dimension reduction, linear algebra, high-dimensional geometry} } @InProceedings{bauer_et_al:LIPIcs.SOCG.2015.461, author = {Bauer, Ulrich and Munch, Elizabeth and Wang, Yusu}, title = {{Strong Equivalence of the Interleaving and Functional Distortion Metrics for Reeb Graphs}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {461--475}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.461}, URN = {urn:nbn:de:0030-drops-51467}, doi = {10.4230/LIPIcs.SOCG.2015.461}, annote = {Keywords: Reeb graph, interleaving distance, functional distortion distance} } @InProceedings{goaoc_et_al:LIPIcs.SOCG.2015.476, author = {Goaoc, Xavier and Mabillard, Isaac and Pat\'{a}k, Pavel and Pat\'{a}kov\'{a}, Zuzana and Tancer, Martin and Wagner, Uli}, title = {{On Generalized Heawood Inequalities for Manifolds: A Van Kampen-Flores-type Nonembeddability Result}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {476--490}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.476}, URN = {urn:nbn:de:0030-drops-51256}, doi = {10.4230/LIPIcs.SOCG.2015.476}, annote = {Keywords: Heawood Inequality, Embeddings, Van Kampen–Flores, Manifolds} } @InProceedings{dey_et_al:LIPIcs.SOCG.2015.491, author = {Dey, Tamal K. and Shi, Dayu and Wang, Yusu}, title = {{Comparing Graphs via Persistence Distortion}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {491--506}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.491}, URN = {urn:nbn:de:0030-drops-51285}, doi = {10.4230/LIPIcs.SOCG.2015.491}, annote = {Keywords: Graph matching, metric graphs, persistence distortion, topological method} } @InProceedings{goaoc_et_al:LIPIcs.SOCG.2015.507, author = {Goaoc, Xavier and Pat\'{a}k, Pavel and Pat\'{a}kov\'{a}, Zuzana and Tancer, Martin and Wagner, Uli}, title = {{Bounding Helly Numbers via Betti Numbers}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {507--521}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.507}, URN = {urn:nbn:de:0030-drops-51297}, doi = {10.4230/LIPIcs.SOCG.2015.507}, annote = {Keywords: Helly-type theorem, Ramsey’s theorem, Embedding of simplicial complexes, Homological almost-embedding, Betti numbers} } @InProceedings{raz_et_al:LIPIcs.SOCG.2015.522, author = {Raz, Orit E. and Sharir, Micha and de Zeeuw, Frank}, title = {{Polynomials Vanishing on Cartesian Products: The Elekes-Szab\'{o} Theorem Revisited}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {522--536}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.522}, URN = {urn:nbn:de:0030-drops-51031}, doi = {10.4230/LIPIcs.SOCG.2015.522}, annote = {Keywords: Combinatorial geometry, incidences, polynomials} } @InProceedings{lund_et_al:LIPIcs.SOCG.2015.537, author = {Lund, Ben and Sheffer, Adam and de Zeeuw, Frank}, title = {{Bisector Energy and Few Distinct Distances}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {537--552}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.537}, URN = {urn:nbn:de:0030-drops-51086}, doi = {10.4230/LIPIcs.SOCG.2015.537}, annote = {Keywords: Combinatorial geometry, distinct distances, incidence geometry} } @InProceedings{sharir_et_al:LIPIcs.SOCG.2015.553, author = {Sharir, Micha and Solomon, Noam}, title = {{Incidences between Points and Lines in Three Dimensions}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {553--568}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.553}, URN = {urn:nbn:de:0030-drops-51107}, doi = {10.4230/LIPIcs.SOCG.2015.553}, annote = {Keywords: Combinatorial Geometry, Algebraic Geometry, Incidences, The Polynomial Method} } @InProceedings{raz_et_al:LIPIcs.SOCG.2015.569, author = {Raz, Orit E. and Sharir, Micha}, title = {{The Number of Unit-Area Triangles in the Plane: Theme and Variations}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {569--583}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.569}, URN = {urn:nbn:de:0030-drops-51125}, doi = {10.4230/LIPIcs.SOCG.2015.569}, annote = {Keywords: Combinatorial geometry, incidences, repeated configurations} } @InProceedings{dvir_et_al:LIPIcs.SOCG.2015.584, author = {Dvir, Zeev and Gopi, Sivakanth}, title = {{On the Number of Rich Lines in Truly High Dimensional Sets}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {584--598}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.584}, URN = {urn:nbn:de:0030-drops-51110}, doi = {10.4230/LIPIcs.SOCG.2015.584}, annote = {Keywords: Incidences, Combinatorial Geometry, Designs, Polynomial Method, Additive Combinatorics} } @InProceedings{dobbins_et_al:LIPIcs.SOCG.2015.599, author = {Dobbins, Michael Gene and Holmsen, Andreas and Hubard, Alfredo}, title = {{Realization Spaces of Arrangements of Convex Bodies}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {599--614}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.599}, URN = {urn:nbn:de:0030-drops-51020}, doi = {10.4230/LIPIcs.SOCG.2015.599}, annote = {Keywords: Oriented matroids, Convex sets, Realization spaces, Mnev’s universality theorem} } @InProceedings{goswami_et_al:LIPIcs.SOCG.2015.615, author = {Goswami, Mayank and Gu, Xianfeng and Pingali, Vamsi P. and Telang, Gaurish}, title = {{Computing Teichm\"{u}ller Maps between Polygons}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {615--629}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.615}, URN = {urn:nbn:de:0030-drops-50997}, doi = {10.4230/LIPIcs.SOCG.2015.615}, annote = {Keywords: Teichm\"{u}ller maps, Surface registration, Extremal Quasiconformal maps, Computer vision} } @InProceedings{felsner_et_al:LIPIcs.SOCG.2015.630, author = {Felsner, Stefan and Micek, Piotr and Ueckerdt, Torsten}, title = {{On-line Coloring between Two Lines}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {630--641}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.630}, URN = {urn:nbn:de:0030-drops-50915}, doi = {10.4230/LIPIcs.SOCG.2015.630}, annote = {Keywords: intersection graphs, cocomparability graphs, on-line coloring} } @InProceedings{boissonnat_et_al:LIPIcs.SOCG.2015.642, author = {Boissonnat, Jean-Daniel and S., Karthik C. and Tavenas, S\'{e}bastien}, title = {{Building Efficient and Compact Data Structures for Simplicial Complexes}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {642--657}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.642}, URN = {urn:nbn:de:0030-drops-50981}, doi = {10.4230/LIPIcs.SOCG.2015.642}, annote = {Keywords: Simplicial complex, Compact data structures, Automaton, NP-hard} } @InProceedings{arkin_et_al:LIPIcs.SOCG.2015.658, author = {Arkin, Esther M. and Efrat, Alon and Knauer, Christian and Mitchell, Joseph S. B. and Polishchuk, Valentin and Rote, G\"{u}nter and Schlipf, Lena and Talvitie, Topi}, title = {{Shortest Path to a Segment and Quickest Visibility Queries}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {658--673}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.658}, URN = {urn:nbn:de:0030-drops-51474}, doi = {10.4230/LIPIcs.SOCG.2015.658}, annote = {Keywords: path planning, visibility, query structures and complexity, persistent data structures, continuous Dijkstra} } @InProceedings{kostitsyna_et_al:LIPIcs.SOCG.2015.674, author = {Kostitsyna, Irina and van Kreveld, Marc and L\"{o}ffler, Maarten and Speckmann, Bettina and Staals, Frank}, title = {{Trajectory Grouping Structure under Geodesic Distance}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {674--688}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.674}, URN = {urn:nbn:de:0030-drops-51212}, doi = {10.4230/LIPIcs.SOCG.2015.674}, annote = {Keywords: moving entities, trajectories, grouping, computational geometry} } @InProceedings{chang_et_al:LIPIcs.SOCG.2015.689, author = {Chang, Hsien-Chih and Har-Peled, Sariel and Raichel, Benjamin}, title = {{From Proximity to Utility: A Voronoi Partition of Pareto Optima}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {689--703}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.689}, URN = {urn:nbn:de:0030-drops-50925}, doi = {10.4230/LIPIcs.SOCG.2015.689}, annote = {Keywords: Voronoi diagrams, expected complexity, backward analysis, Pareto optima, candidate diagram, Clarkson-Shor technique} } @InProceedings{dadush:LIPIcs.SOCG.2015.704, author = {Dadush, Daniel}, title = {{Faster Deterministic Volume Estimation in the Oracle Model via Thin Lattice Coverings}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {704--718}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.704}, URN = {urn:nbn:de:0030-drops-51168}, doi = {10.4230/LIPIcs.SOCG.2015.704}, annote = {Keywords: Deterministic Volume Estimation, Convex Geometry, Lattice Coverings of Space, Lattice Point Enumeration} } @InProceedings{chan_et_al:LIPIcs.SOCG.2015.719, author = {Chan, Timothy M. and Tsakalidis, Konstantinos}, title = {{Optimal Deterministic Algorithms for 2-d and 3-d Shallow Cuttings}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {719--732}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.719}, URN = {urn:nbn:de:0030-drops-51353}, doi = {10.4230/LIPIcs.SOCG.2015.719}, annote = {Keywords: shallow cuttings, derandomization, halfspace range reporting, geometric data structures} } @InProceedings{chan:LIPIcs.SOCG.2015.733, author = {Chan, Timothy M.}, title = {{A Simpler Linear-Time Algorithm for Intersecting Two Convex Polyhedra in Three Dimensions}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {733--738}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.733}, URN = {urn:nbn:de:0030-drops-51415}, doi = {10.4230/LIPIcs.SOCG.2015.733}, annote = {Keywords: convex polyhedra, intersection, Dobkin–Kirkpatrick hierarchy} } @InProceedings{bringmann_et_al:LIPIcs.SOCG.2015.739, author = {Bringmann, Karl and Mulzer, Wolfgang}, title = {{Approximability of the Discrete Fr\'{e}chet Distance}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {739--753}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.739}, URN = {urn:nbn:de:0030-drops-51072}, doi = {10.4230/LIPIcs.SOCG.2015.739}, annote = {Keywords: Fr\'{e}chet distance, approximation, lower bounds, Strong Exponential Time Hypothesis} } @InProceedings{awasthi_et_al:LIPIcs.SOCG.2015.754, author = {Awasthi, Pranjal and Charikar, Moses and Krishnaswamy, Ravishankar and Sinop, Ali Kemal}, title = {{The Hardness of Approximation of Euclidean k-Means}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {754--767}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.754}, URN = {urn:nbn:de:0030-drops-51178}, doi = {10.4230/LIPIcs.SOCG.2015.754}, annote = {Keywords: Euclidean k-means, Hardness of Approximation, Vertex Cover} } @InProceedings{klein_et_al:LIPIcs.SOCG.2015.768, author = {Klein, Rolf and Langetepe, Elmar and Levcopoulos, Christos}, title = {{A Fire Fighter’s Problem}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {768--780}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.768}, URN = {urn:nbn:de:0030-drops-51044}, doi = {10.4230/LIPIcs.SOCG.2015.768}, annote = {Keywords: Motion Planning, Dynamic Environments, Spiralling strategies, Lower and upper bounds} } @InProceedings{arya_et_al:LIPIcs.SOCG.2015.781, author = {Arya, Sunil and Mount, David M. and Park, Eunhui}, title = {{Approximate Geometric MST Range Queries}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {781--795}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.781}, URN = {urn:nbn:de:0030-drops-51233}, doi = {10.4230/LIPIcs.SOCG.2015.781}, annote = {Keywords: Geometric data structures, Minimum spanning trees, Range searching, Approximation algorithms} } @InProceedings{agarwal_et_al:LIPIcs.SOCG.2015.796, author = {Agarwal, Pankaj K. and M{\o}lhave, Thomas and Revsb{\ae}k, Morten and Safa, Issam and Wang, Yusu and Yang, Jungwoo}, title = {{Maintaining Contour Trees of Dynamic Terrains}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {796--811}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.796}, URN = {urn:nbn:de:0030-drops-51406}, doi = {10.4230/LIPIcs.SOCG.2015.796}, annote = {Keywords: Contour tree, dynamic terrain, kinetic data structure} } @InProceedings{bos_et_al:LIPIcs.SOCG.2015.812, author = {Bos, Arie and Haverkort, Herman J.}, title = {{Hyperorthogonal Well-Folded Hilbert Curves}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {812--826}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.812}, URN = {urn:nbn:de:0030-drops-50962}, doi = {10.4230/LIPIcs.SOCG.2015.812}, annote = {Keywords: space-filling curve, Hilbert curve, multi-dimensional, range query, R-tree} } @InProceedings{buchet_et_al:LIPIcs.SOCG.2015.827, author = {Buchet, Micka\"{e}l and Chazal, Fr\'{e}d\'{e}ric and Dey, Tamal K. and Fan, Fengtao and Oudot, Steve Y. and Wang, Yusu}, title = {{Topological Analysis of Scalar Fields with Outliers}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {827--841}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.827}, URN = {urn:nbn:de:0030-drops-51052}, doi = {10.4230/LIPIcs.SOCG.2015.827}, annote = {Keywords: Persistent Homology, Topological Data Analysis, Scalar Field Analysis, Nested Rips Filtration, Distance to a Measure} } @InProceedings{franek_et_al:LIPIcs.SOCG.2015.842, author = {Franek, Peter and Krc\'{a}l, Marek}, title = {{On Computability and Triviality of Well Groups}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {842--856}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.842}, URN = {urn:nbn:de:0030-drops-51159}, doi = {10.4230/LIPIcs.SOCG.2015.842}, annote = {Keywords: nonlinear equations, robustness, well groups, computation, homotopy theory} } @InProceedings{phillips_et_al:LIPIcs.SOCG.2015.857, author = {Phillips, Jeff M. and Wang, Bei and Zheng, Yan}, title = {{Geometric Inference on Kernel Density Estimates}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {857--871}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.857}, URN = {urn:nbn:de:0030-drops-51349}, doi = {10.4230/LIPIcs.SOCG.2015.857}, annote = {Keywords: topological data analysis, kernel density estimate, kernel distance} } @InProceedings{albers:LIPIcs.SOCG.2015.872, author = {Albers, Susanne}, title = {{Modeling Real-World Data Sets}}, booktitle = {31st International Symposium on Computational Geometry (SoCG 2015)}, pages = {872--872}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-939897-83-5}, ISSN = {1868-8969}, year = {2015}, volume = {34}, editor = {Arge, Lars and Pach, J\'{a}nos}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SOCG.2015.872}, URN = {urn:nbn:de:0030-drops-50865}, doi = {10.4230/LIPIcs.SOCG.2015.872}, annote = {Keywords: Worst-case analysis, real data sets, locality of reference, paging, self-organizing lists} }