NP-hard problems

Results: 67



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1

Deterministic Sampling Algorithms for Network Design Anke van Zuylen Abstract For several NP-hard network design problems, the best known approximation algorithms are remarkably simple randomized algorithms called Sample

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Source URL: arvanzuijlen.people.wm.edu

- Date: 2009-07-13 21:26:58
    2

    Polynomial-time special cases of NP-hard problems

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    Source URL: zoo.cs.yale.edu

    - Date: 2008-09-23 14:07:34
      3Graph theory / Mathematics / NP-complete problems / Information theory / Combinatorial optimization / NP-hard problems / Lovsz number / Independent set

      A semidefinite programming hierarchy for geometric packing problems David de Laat Joint work with Fernando M. de Oliveira Filho and Frank Vallentin DIAMANT Symposium – November 2012

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      Source URL: www.daviddelaat.nl

      Language: English
      4Graph theory / Operations research / Mathematics / Computational complexity theory / Network flow / NP-complete problems / NP-hard problems / Travelling salesman problem / Multi-commodity flow problem / Flow network

      TECHNISCHE UNIVERSITÄT WIEN Institut für Computergraphik und Algorithmen Load-Dependent and Precedence-Based Models for Pickup and Delivery Problems

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      Source URL: www.ads.tuwien.ac.at

      Language: English - Date: 2015-02-11 08:09:39
      5Graph theory / Mathematics / Computational complexity theory / NP-hard problems / NP-complete problems / Edsger W. Dijkstra / Combinatorial optimization / Approximation algorithms / Travelling salesman problem / Shortest path problem / Matching / Randomized algorithm

      Random Shortest Paths: Non-Euclidean Instances for Metric Optimization Problems∗ Karl Bringmann†1 , Christian Engels2 , Bodo Manthey3 , and B. V. Raghavendra Rao4 1

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      Source URL: people.mpi-inf.mpg.de

      Language: English - Date: 2016-01-03 06:48:33
      6Constraint programming / Mathematical optimization / Artificial intelligence / Theoretical computer science / Applied mathematics / Constraint logic programming / NP-hard problems / Operations research / Genetic algorithm / Nurse scheduling problem / Constrained optimization

      LNCSA Standard Framework for Timetabling Problems

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      Source URL: stefan.buettcher.org

      Language: English - Date: 2006-04-07 00:52:14
      7Graph theory / Mathematics / Computational complexity theory / NP-complete problems / Combinatorial optimization / NP-hard problems / Approximation algorithms / Edsger W. Dijkstra / Travelling salesman problem / Nearest neighbour algorithm / Shortest path problem / Maximal independent set

      Random Shortest Paths: Non-Euclidean Instances for Metric Optimization Problems Karl Bringmann1 , Christian Engels2 , Bodo Manthey3 , B. V. Raghavendra Rao4 1 Max Planck Institute for Informatics, .d

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      Source URL: people.mpi-inf.mpg.de

      Language: English - Date: 2016-01-03 06:46:12
      8Computational complexity theory / Graph theory / Mathematics / NP-complete problems / Combinatorial optimization / NP-hard problems / Graph coloring / Signal-to-interference-plus-noise ratio / NC / Open set / Independent set / Matching

      Capacity of Arbitrary Wireless Networks Olga Goussevskaia Roger Wattenhofer Computer Engineering and

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      Source URL: disco.ethz.ch

      Language: English - Date: 2014-09-26 08:36:24
      9Computational complexity theory / Mathematics / Theory of computation / Operations research / NP-hard problems / Analysis of algorithms / Asymptotic analysis / Big O notation / Mathematical notation / NP / Travelling salesman problem / Gap reduction

      CS2101 Due: Tuesday 2nd of December 2014 Problem Set 3 CS2101

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      Source URL: www.csd.uwo.ca

      Language: English - Date: 2014-11-27 12:00:09
      10Mathematical analysis / Mathematics / Approximation algorithms / Polynomial-time approximation scheme / Pi / NP-hard problems / -net

      Approximating the volume of unions and intersections of high-dimensional geometric objects Karl Bringmann Tobias Friedrich

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      Source URL: people.mpi-inf.mpg.de

      Language: English - Date: 2016-01-03 06:47:38
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