@Proceedings{albers:LIPIcs.SWAT.2020, title = {{LIPIcs, Volume 162, SWAT 2020, Complete Volume}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {1--606}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020}, URN = {urn:nbn:de:0030-drops-122469}, doi = {10.4230/LIPIcs.SWAT.2020}, annote = {Keywords: LIPIcs, Volume 162, SWAT 2020, Complete Volume} } @InProceedings{albers:LIPIcs.SWAT.2020.0, author = {Albers, Susanne}, title = {{Front Matter, Table of Contents, Preface, Conference Organization}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {0:i--0:x}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.0}, URN = {urn:nbn:de:0030-drops-122476}, doi = {10.4230/LIPIcs.SWAT.2020.0}, annote = {Keywords: Front Matter, Table of Contents, Preface, Conference Organization} } @InProceedings{fomin_et_al:LIPIcs.SWAT.2020.1, author = {Fomin, Fedor V. and Golovach, Petr A. and Simonov, Kirill}, title = {{Parameterized Complexity of PCA}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {1:1--1:5}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.1}, URN = {urn:nbn:de:0030-drops-122487}, doi = {10.4230/LIPIcs.SWAT.2020.1}, annote = {Keywords: parameterized complexity, Robust PCA, outlier detection} } @InProceedings{suomela:LIPIcs.SWAT.2020.2, author = {Suomela, Jukka}, title = {{Landscape of Locality}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {2:1--2:1}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.2}, URN = {urn:nbn:de:0030-drops-122490}, doi = {10.4230/LIPIcs.SWAT.2020.2}, annote = {Keywords: Theory of distributed computing, Network algorithms, Locality, Distributed time complexity} } @InProceedings{abam_et_al:LIPIcs.SWAT.2020.3, author = {Abam, Mohammad Ali and de Berg, Mark and Farahzad, Sina and Mirsadeghi, Mir Omid Haji and Saghafian, Morteza}, title = {{Preclustering Algorithms for Imprecise Points}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {3:1--3:12}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.3}, URN = {urn:nbn:de:0030-drops-122503}, doi = {10.4230/LIPIcs.SWAT.2020.3}, annote = {Keywords: Geometric clustering, k-center, k-means, k-median, imprecise points, approximation algorithms} } @InProceedings{agrawal_et_al:LIPIcs.SWAT.2020.4, author = {Agrawal, Akanksha and Kolay, Sudeshna and Zehavi, Meirav}, title = {{Parameter Analysis for Guarding Terrains}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {4:1--4:18}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.4}, URN = {urn:nbn:de:0030-drops-122514}, doi = {10.4230/LIPIcs.SWAT.2020.4}, annote = {Keywords: Terrain Guarding, Reflex Vertices, Terrain Minima, FPT Algorithm, XP Algorithm, Kernelization} } @InProceedings{aissi_et_al:LIPIcs.SWAT.2020.5, author = {Aissi, Hassene and Chen, Da Qi and Ravi, R.}, title = {{Vertex Downgrading to Minimize Connectivity}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {5:1--5:15}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.5}, URN = {urn:nbn:de:0030-drops-122527}, doi = {10.4230/LIPIcs.SWAT.2020.5}, annote = {Keywords: Vertex Interdiction, Vertex Downgrading, Network Interdiction, Approximation Algorithm} } @InProceedings{arge_et_al:LIPIcs.SWAT.2020.6, author = {Arge, Lars and Rav, Mathias and Revsb{\ae}k, Morten and Shin, Yujin and Yang, Jungwoo}, title = {{Sea-Rise Flooding on Massive Dynamic Terrains}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {6:1--6:19}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.6}, URN = {urn:nbn:de:0030-drops-122539}, doi = {10.4230/LIPIcs.SWAT.2020.6}, annote = {Keywords: Computational geometry, I/O-algorithms, merge tree, dynamic terrain} } @InProceedings{arkin_et_al:LIPIcs.SWAT.2020.7, author = {Arkin, Esther M. and Sahneh, Faryad Darabi and Efrat, Alon and Frank, Fabian and Fulek, Radoslav and Kobourov, Stephen and Mitchell, Joseph S. B.}, title = {{Computing \beta-Stretch Paths in Drawings of Graphs}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {7:1--7:20}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.7}, URN = {urn:nbn:de:0030-drops-122540}, doi = {10.4230/LIPIcs.SWAT.2020.7}, annote = {Keywords: stretch factor, dilation, geometric spanners} } @InProceedings{backurs_et_al:LIPIcs.SWAT.2020.8, author = {Backurs, Arturs and Har-Peled, Sariel}, title = {{Submodular Clustering in Low Dimensions}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {8:1--8:14}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.8}, URN = {urn:nbn:de:0030-drops-122551}, doi = {10.4230/LIPIcs.SWAT.2020.8}, annote = {Keywords: clustering, covering, PTAS} } @InProceedings{bannach_et_al:LIPIcs.SWAT.2020.9, author = {Bannach, Max and Skambath, Malte and Tantau, Till}, title = {{Kernelizing the Hitting Set Problem in Linear Sequential and Constant Parallel Time}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {9:1--9:16}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.9}, URN = {urn:nbn:de:0030-drops-122566}, doi = {10.4230/LIPIcs.SWAT.2020.9}, annote = {Keywords: Kernelization, Approximation, Hitting Set, Constant-Depth Circuits} } @InProceedings{barnoy_et_al:LIPIcs.SWAT.2020.10, author = {Bar-Noy, Amotz and Choudhary, Keerti and Peleg, David and Rawitz, Dror}, title = {{Graph Realizations: Maximum Degree in Vertex Neighborhoods}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {10:1--10:17}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.10}, URN = {urn:nbn:de:0030-drops-122572}, doi = {10.4230/LIPIcs.SWAT.2020.10}, annote = {Keywords: Graph realization, neighborhood profile, extremum-degree} } @InProceedings{bercea_et_al:LIPIcs.SWAT.2020.11, author = {Bercea, Ioana O. and Even, Guy}, title = {{A Dynamic Space-Efficient Filter with Constant Time Operations}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {11:1--11:17}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.11}, URN = {urn:nbn:de:0030-drops-122582}, doi = {10.4230/LIPIcs.SWAT.2020.11}, annote = {Keywords: Data Structures} } @InProceedings{bhardwaj_et_al:LIPIcs.SWAT.2020.12, author = {Bhardwaj, Nalin and Molina Lovett, Antonio J. and Sandlund, Bryce}, title = {{A Simple Algorithm for Minimum Cuts in Near-Linear Time}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {12:1--12:18}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.12}, URN = {urn:nbn:de:0030-drops-122594}, doi = {10.4230/LIPIcs.SWAT.2020.12}, annote = {Keywords: minimum cut, sparsification, near-linear time, packing} } @InProceedings{bhore_et_al:LIPIcs.SWAT.2020.13, author = {Bhore, Sujoy and Carmi, Paz and Kolay, Sudeshna and Zehavi, Meirav}, title = {{Parameterized Study of Steiner Tree on Unit Disk Graphs}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {13:1--13:18}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.13}, URN = {urn:nbn:de:0030-drops-122607}, doi = {10.4230/LIPIcs.SWAT.2020.13}, annote = {Keywords: Unit Disk Graphs, FPT, Subexponential exact algorithms, NP-Hardness, W-Hardness} } @InProceedings{biniaz_et_al:LIPIcs.SWAT.2020.14, author = {Biniaz, Ahmad and Bose, Prosenjit and Lubiw, Anna and Maheshwari, Anil}, title = {{Bounded-Angle Minimum Spanning Trees}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {14:1--14:22}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.14}, URN = {urn:nbn:de:0030-drops-122616}, doi = {10.4230/LIPIcs.SWAT.2020.14}, annote = {Keywords: bounded-angle MST, directional antenna, approximation algorithms} } @InProceedings{borradaile_et_al:LIPIcs.SWAT.2020.15, author = {Borradaile, Glencora and Chambers, Erin Wolf and Eppstein, David and Maxwell, William and Nayyeri, Amir}, title = {{Low-Stretch Spanning Trees of Graphs with Bounded Width}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {15:1--15:19}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.15}, URN = {urn:nbn:de:0030-drops-122622}, doi = {10.4230/LIPIcs.SWAT.2020.15}, annote = {Keywords: Treewidth, low-stretch spanning tree, fundamental cycle basis} } @InProceedings{bose_et_al:LIPIcs.SWAT.2020.16, author = {Bose, Prosenjit and Mehrabi, Saeed and Mondal, Debajyoti}, title = {{Parameterized Complexity of Two-Interval Pattern Problem}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {16:1--16:10}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.16}, URN = {urn:nbn:de:0030-drops-122630}, doi = {10.4230/LIPIcs.SWAT.2020.16}, annote = {Keywords: Interval graphs, Two-interval pattern problem, Comparability, Multicoloured clique problem, Parameterized complexity, W\lbrack1\rbrack-hardness} } @InProceedings{bosek_et_al:LIPIcs.SWAT.2020.17, author = {Bosek, Bart{\l}omiej and Disser, Yann and Feldmann, Andreas Emil and Pawlewicz, Jakub and Zych-Pawlewicz, Anna}, title = {{Recoloring Interval Graphs with Limited Recourse Budget}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {17:1--17:23}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.17}, URN = {urn:nbn:de:0030-drops-122649}, doi = {10.4230/LIPIcs.SWAT.2020.17}, annote = {Keywords: Colouring, Dynamic Algorithms, Recourse Budget, Interval Graphs} } @InProceedings{bshouty_et_al:LIPIcs.SWAT.2020.18, author = {Bshouty, Nader H. and Haddad-Zaknoon, Catherine A. and Boulos, Raghd and Moalem, Foad and Nada, Jalal and Noufi, Elias and Zaknoon, Yara}, title = {{Optimal Randomized Group Testing Algorithm to Determine the Number of Defectives}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {18:1--18:12}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.18}, URN = {urn:nbn:de:0030-drops-122658}, doi = {10.4230/LIPIcs.SWAT.2020.18}, annote = {Keywords: Group Testing, Randomized Algorithm} } @InProceedings{buchin_et_al:LIPIcs.SWAT.2020.19, author = {Buchin, Kevin and Driemel, Anne and Struijs, Martijn}, title = {{On the Hardness of Computing an Average Curve}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {19:1--19:19}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.19}, URN = {urn:nbn:de:0030-drops-122662}, doi = {10.4230/LIPIcs.SWAT.2020.19}, annote = {Keywords: Curves, Clustering, Algorithms, Hardness, Approximation} } @InProceedings{cardinal_et_al:LIPIcs.SWAT.2020.20, author = {Cardinal, Jean and Ooms, Aur\'{e}lien}, title = {{Sparse Regression via Range Counting}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {20:1--20:17}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.20}, URN = {urn:nbn:de:0030-drops-122677}, doi = {10.4230/LIPIcs.SWAT.2020.20}, annote = {Keywords: Sparse Linear Regression, Orthogonal Range Searching, Affine Degeneracy Testing, Nearest Neighbors, Hyperplane Arrangements} } @InProceedings{chaplick_et_al:LIPIcs.SWAT.2020.21, author = {Chaplick, Steven and F\"{o}rster, Henry and Kryven, Myroslav and Wolff, Alexander}, title = {{Drawing Graphs with Circular Arcs and Right-Angle Crossings}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {21:1--21:14}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.21}, URN = {urn:nbn:de:0030-drops-122687}, doi = {10.4230/LIPIcs.SWAT.2020.21}, annote = {Keywords: circular arcs, right-angle crossings, edge density, charging argument} } @InProceedings{durocher_et_al:LIPIcs.SWAT.2020.22, author = {Durocher, Stephane and Hassan, Md Yeakub}, title = {{Clustering Moving Entities in Euclidean Space}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {22:1--22:14}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.22}, URN = {urn:nbn:de:0030-drops-122698}, doi = {10.4230/LIPIcs.SWAT.2020.22}, annote = {Keywords: trajectories, clustering, moving entities, k-CENTER, algorithms} } @InProceedings{eades_et_al:LIPIcs.SWAT.2020.23, author = {Eades, Patrick and van der Hoog, Ivor and L\"{o}ffler, Maarten and Staals, Frank}, title = {{Trajectory Visibility}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {23:1--23:22}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.23}, URN = {urn:nbn:de:0030-drops-122701}, doi = {10.4230/LIPIcs.SWAT.2020.23}, annote = {Keywords: trajectories, visibility, data structures, semi-algebraic range searching} } @InProceedings{eppstein_et_al:LIPIcs.SWAT.2020.24, author = {Eppstein, David and Frishberg, Daniel and Havvaei, Elham}, title = {{Simplifying Activity-On-Edge Graphs}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {24:1--24:14}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.24}, URN = {urn:nbn:de:0030-drops-122718}, doi = {10.4230/LIPIcs.SWAT.2020.24}, annote = {Keywords: directed acyclic graph, activity-on-edge graph, critical path, project planning, milestone minimization, graph visualization} } @InProceedings{fan_et_al:LIPIcs.SWAT.2020.25, author = {Fan, Chenglin and Gilbert, Anna C. and Raichel, Benjamin and Sonthalia, Rishi and Van Buskirk, Gregory}, title = {{Generalized Metric Repair on Graphs}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {25:1--25:22}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.25}, URN = {urn:nbn:de:0030-drops-122727}, doi = {10.4230/LIPIcs.SWAT.2020.25}, annote = {Keywords: Approximation, FPT, Hardness, Metric Spaces} } @InProceedings{gruttemeier_et_al:LIPIcs.SWAT.2020.26, author = {Gr\"{u}ttemeier, Niels and Komusiewicz, Christian and Morawietz, Nils}, title = {{Maximum Edge-Colorable Subgraph and Strong Triadic Closure Parameterized by Distance to Low-Degree Graphs}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {26:1--26:17}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.26}, URN = {urn:nbn:de:0030-drops-122731}, doi = {10.4230/LIPIcs.SWAT.2020.26}, annote = {Keywords: Graph coloring, social networks, parameterized complexity, kernelization} } @InProceedings{jansen_et_al:LIPIcs.SWAT.2020.27, author = {Jansen, Bart M. P. and de Kroon, Jari J. H.}, title = {{Preprocessing Vertex-Deletion Problems: Characterizing Graph Properties by Low-Rank Adjacencies}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {27:1--27:15}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.27}, URN = {urn:nbn:de:0030-drops-122748}, doi = {10.4230/LIPIcs.SWAT.2020.27}, annote = {Keywords: kernelization, vertex-deletion, graph modification, structural parameterization} } @InProceedings{kaplan_et_al:LIPIcs.SWAT.2020.28, author = {Kaplan, Haim and Tenenbaum, Jay}, title = {{Locality Sensitive Hashing for Set-Queries, Motivated by Group Recommendations}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {28:1--28:18}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.28}, URN = {urn:nbn:de:0030-drops-122756}, doi = {10.4230/LIPIcs.SWAT.2020.28}, annote = {Keywords: Locality sensitive hashing, nearest neighbors, similarity search, group recommendations, distance functions, similarity functions, ellipsoid} } @InProceedings{koivisto_et_al:LIPIcs.SWAT.2020.29, author = {Koivisto, Mikko and R\"{o}ysk\"{o}, Antti}, title = {{Fast Multi-Subset Transform and Weighted Sums over Acyclic Digraphs}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {29:1--29:12}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.29}, URN = {urn:nbn:de:0030-drops-122768}, doi = {10.4230/LIPIcs.SWAT.2020.29}, annote = {Keywords: Bayesian networks, Moebius transform, Rectangular matrix multiplication, Subset convolution, Weighted counting of acyclic digraphs, Zeta transform} } @InProceedings{kozma:LIPIcs.SWAT.2020.30, author = {Kozma, L\'{a}szl\'{o}}, title = {{Exact Exponential Algorithms for Two Poset Problems}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {30:1--30:15}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.30}, URN = {urn:nbn:de:0030-drops-122773}, doi = {10.4230/LIPIcs.SWAT.2020.30}, annote = {Keywords: poset, linear extension, jump number, exponential time} } @InProceedings{munro_et_al:LIPIcs.SWAT.2020.31, author = {Munro, J. Ian and Sandlund, Bryce and Sinnamon, Corwin}, title = {{Space-Efficient Data Structures for Lattices}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {31:1--31:22}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.31}, URN = {urn:nbn:de:0030-drops-122782}, doi = {10.4230/LIPIcs.SWAT.2020.31}, annote = {Keywords: Lattice, Partially-ordered set, Space-efficient data structure, Succinct data structure} } @InProceedings{newman_et_al:LIPIcs.SWAT.2020.32, author = {Newman, Ilan and Rabinovich, Yuri}, title = {{Online Embedding of Metrics}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {32:1--32:13}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.32}, URN = {urn:nbn:de:0030-drops-122792}, doi = {10.4230/LIPIcs.SWAT.2020.32}, annote = {Keywords: Metric spaces, online embedding} } @InProceedings{rathinam_et_al:LIPIcs.SWAT.2020.33, author = {Rathinam, S. and Ravi, R. and Bae, J. and Sundar, K.}, title = {{Primal-Dual 2-Approximation Algorithm for the Monotonic Multiple Depot Heterogeneous Traveling Salesman Problem}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {33:1--33:13}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.33}, URN = {urn:nbn:de:0030-drops-122805}, doi = {10.4230/LIPIcs.SWAT.2020.33}, annote = {Keywords: Approximation Algorithm, Heterogeneous Traveling Salesman Problem, Primal-dual Method} } @InProceedings{saurabh_et_al:LIPIcs.SWAT.2020.34, author = {Saurabh, Saket and Souza, U\'{e}verton dos Santos and Tale, Prafullkumar}, title = {{On the Parameterized Complexity of Grid Contraction}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {34:1--34:17}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.34}, URN = {urn:nbn:de:0030-drops-122810}, doi = {10.4230/LIPIcs.SWAT.2020.34}, annote = {Keywords: Grid Contraction, FPT, Kernelization, Lower Bound} } @InProceedings{spoerhase_et_al:LIPIcs.SWAT.2020.35, author = {Spoerhase, Joachim and Storandt, Sabine and Zink, Johannes}, title = {{Simplification of Polyline Bundles}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {35:1--35:20}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.35}, URN = {urn:nbn:de:0030-drops-122821}, doi = {10.4230/LIPIcs.SWAT.2020.35}, annote = {Keywords: Polyline Simplification, Bi-criteria Approximation, Hardness of Approximation, Geometric Set Cover} } @InProceedings{tani:LIPIcs.SWAT.2020.36, author = {Tani, Seiichiro}, title = {{Quantum Algorithm for Finding the Optimal Variable Ordering for Binary Decision Diagrams}}, booktitle = {17th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2020)}, pages = {36:1--36:19}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-150-4}, ISSN = {1868-8969}, year = {2020}, volume = {162}, editor = {Albers, Susanne}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.SWAT.2020.36}, URN = {urn:nbn:de:0030-drops-122832}, doi = {10.4230/LIPIcs.SWAT.2020.36}, annote = {Keywords: Binary Decision Diagram, Variable Ordering, Quantum Algorithm} }
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