Results 21 to 30 of about 2,298,639 (295)

Pattern-Guided k-Anonymity

open access: yesAlgorithms, 2013
We suggest a user-oriented approach to combinatorial data anonymization. A data matrix is called k-anonymous if every row appears at least k times—the goal of the NP-hard k-ANONYMITY problem then is to make a given matrix k-anonymous by suppressing ...
Rolf Niedermeier   +2 more
doaj   +1 more source

Exact and Fast Numerical Algorithms for the Stochastic Wave Equation [PDF]

open access: yes, 2003
On the basis of integral representations we propose fast numerical methods to solve the Cauchy problem for the stochastic wave equation without boundaries and with the Dirichlet boundary conditions.
Martin, A.   +9 more
core   +1 more source

05301 Abstracts Collection – Exact Algorithms and Fixed-Parameter Tractability [PDF]

open access: yes, 2006
From 24.07.05 to 29.07.05, the Dagstuhl Seminar 05301 ``Exact Algorithms and Fixed-Parameter Tractability'' was held in the International Conference and Research Center (IBFI), Schloss Dagstuhl.
Woeginger, Gerhard   +2 more
core   +1 more source

Quantum‐based exact pattern matching algorithms for biological sequences

open access: yesETRI Journal, 2021
In computational biology, desired patterns are searched in large text databases, and an exact match is preferable. Classical benchmark algorithms obtain competent solutions for pattern matching in ON time, whereas quantum algorithm design is based on ...
Kapil Kumar Soni, Akhtar Rasool
doaj   +1 more source

Exact algorithms for Kayles

open access: yesTheoretical Computer Science, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hans L. Bodlaender   +2 more
openaire   +5 more sources

Exact algorithms for the clustered vehicle routing problem [PDF]

open access: yes, 2014
This study presents new exact algorithms for the Clustered Vehicle Routing Problem (CluVRP). The CluVRP is a generalization of the Capacitated Vehicle Routing Problem (CVRP), in which the customers are grouped into clusters.
Vigo, Daniele   +8 more
core   +1 more source

PERFORMANCE ANALYSIS OF OPTIMIZATION METHODS FOR SOLVING TRAVELING SALESMAN PROBLEM

open access: yesСучасний стан наукових досліджень та технологій в промисловості, 2021
The subject of this research is distance and time of several city tour problems which known as traveling salesman problem (tsp). The goal is to find out the gaps of distance and time between two types of optimization methods in traveling salesman problem:
Chandra Agung, Natalia Christine
doaj   +1 more source

Iterative compression and exact algorithms

open access: yesTheoretical Computer Science, 2008
Iterative Compression has recently led to a number of breakthroughs in parameterized complexity. The main purpose of this paper is to show that iterative compression can also be used in the design of exact exponential time algorithms. We exemplify our findings with algorithms for the Maximum Independent Set problem, a counting version of k-Hitting Set ...
Fomin, Fedor V.   +4 more
openaire   +4 more sources

Parameterized Algorithmics for Computational Social Choice: Nine Research Challenges

open access: yesTsinghua Science and Technology, 2014
Computational Social Choice is an interdisciplinary research area involving Economics, Political Science, and Social Science on the one side, and Mathematics and Computer Science (including Artificial Intelligence and Multiagent Systems) on the other ...
Robert Bredereck   +5 more
doaj   +1 more source

Exact Algorithms for Intervalizing Colored Graphs [PDF]

open access: yesTheory of Computing Systems, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hans L. Bodlaender   +1 more
openaire   +6 more sources

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