Set cover problem

Results: 76



#Item
41NP-complete problems / Combinatorics / Analysis of algorithms / Set packing / Randomized algorithm / Disjoint-set data structure / Parameterized complexity / Set cover problem / Dominating set / Theoretical computer science / Computational complexity theory / Mathematics

A faster parameterized algorithm for set packing Ioannis Koutis Computer Science Department Carnegie Mellon University Pittsburgh, PAUSA

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Source URL: ccom.uprrp.edu

Language: English - Date: 2011-03-02 23:58:37
42Vertex cover / Set cover problem / Monotone polygon / NP-complete problems / Mathematics / Applied mathematics

CCCG 2013, Waterloo, Ontario, August 8–10, 2013 Geometric Red-Blue Set Cover for Unit Squares and Related Problems Timothy M. Chan∗ Abstract

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Source URL: www.cccg.ca

Language: English - Date: 2013-08-11 21:51:56
43NP-complete problems / Travelling salesman problem / Independent set / NP-complete / Set cover problem / NP / Directed acyclic graph / Kernelization / Vertex cover / Theoretical computer science / Computational complexity theory / Mathematics

ICS 260 – Fall 2001 – Final Exam Name: Answer Key Student ID: 1:

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Source URL: www.ics.uci.edu

Language: English - Date: 2001-12-12 17:36:39
44NP-complete problems / Vertex cover / Reduction / Ordinal number / Parameterized complexity / Cardinality / APX / Set cover problem / Polygonal chain / Theoretical computer science / Computational complexity theory / Mathematics

CCCG 2013, Waterloo, Ontario, August 8–10, 2013 Stabbing Polygonal Chains with Rays is Hard to Approximate Steven Chaplick∗ Elad Cohen†

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Source URL: www.cccg.ca

Language: English - Date: 2013-08-11 21:51:57
45NP-complete problems / Analysis of algorithms / Parameterized complexity / Graph coloring / Kernelization / Dominating set / Vertex cover / Time complexity / Steiner tree problem / Theoretical computer science / Computational complexity theory / Applied mathematics

Parameterized Approximation via Fidelity Preserving Transformations Michael R. Fellows1 , Ariel Kulik2 , Frances Rosamond1 , and Hadas Shachnai3? 1 School of Engineering and IT, Charles Darwin Univ., Darwin, NT Australi

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Source URL: www.cs.technion.ac.il

Language: English - Date: 2012-03-01 11:15:08
46NP-complete problems / Operations research / Approximation algorithm / Travelling salesman problem / APX / Steiner tree problem / Algorithm / Set cover problem / Reduction / Theoretical computer science / Computational complexity theory / Applied mathematics

CCCG 2007, Ottawa, Ontario, August 20–22, 2007 Approximation Algorithms for the Minimum-Length Corridor and Related Problems Arturo Gonzalez-Gutierrez∗

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Source URL: cccg.ca

Language: English - Date: 2008-10-28 21:25:22
47Mathematics / Dominating set / Unit disk graph / Independent set / APX / Approximation algorithm / Vertex cover / Planar separator theorem / Theoretical computer science / Graph theory / NP-complete problems

CCCG 2011, Toronto ON, August 10–12, 2011 Approximation Algorithms for the Discrete Piercing Set Problem for Unit Disks Minati De∗†

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Source URL: 2011.cccg.ca

Language: English - Date: 2011-08-06 04:11:13
48NP-complete problems / Parameterized complexity / Kernelization / Dominating set / Vertex cover / Path decomposition / Planar separator theorem / Clique problem / Graph coloring / Theoretical computer science / Graph theory / Mathematics

Blow-Ups, Win/Win’s, and Crown Rules: Some New Directions in FPT Michael R. Fellows School of Electrical Engineering and Computer Science University of Newcastle, University Drive, Callaghan NSW 2308, Australia mfellow

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Source URL: www.mrfellows.net

Language: English - Date: 2009-10-05 20:16:31
49NP-complete problems / Algorithm / Set cover problem / Polynomial / Vertex cover / Matroid / Mathematics / Hypergraph / Applied mathematics

CCCG 2011, Toronto ON, August 10–12, 2011 Enumerating Minimal Transversals of Geometric Hypergraphs Khaled Elbassioni∗ Imran Rauf†

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Source URL: www.cccg.ca

Language: English - Date: 2011-08-06 04:11:15
50NP-complete problems / Graph coloring / Independent set / NP-complete / Clique / Vertex cover / NP / Clique cover problem / Domatic number / Theoretical computer science / Graph theory / Computational complexity theory

CS109B Notes for LectureNP-Complete Problems We have met some problems that have \easy" solutions; they have algorithms that run in time that is polynomial in the size of the graph, the parameter m.  Examples:

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Source URL: infolab.stanford.edu

Language: English - Date: 2008-09-19 00:58:50
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