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SODA
2010
ACM
168views Algorithms» more  SODA 2010»
16 years 1 months ago
An O(log n/log log n)-approximation algorithm for the asymmetric traveling salesman problem
We consider the Asymmetric Traveling Salesman problem for costs satisfying the triangle inequality. We derive a randomized algorithm which delivers a solution within a factor O(lo...
Arash Asadpour, Michel X. Goemans, Aleksander Madr...
ARC
2008
Springer
87views Hardware» more  ARC 2008»
15 years 6 months ago
Online Hardware Task Scheduling and Placement Algorithm on Partially Reconfigurable Devices
In this paper, we propose an online hardware task scheduling and placement algorithm and evaluate it performance. Experimental results on large random task set show that our algori...
Thomas Marconi, Yi Lu 0004, Koen Bertels, Georgi G...
SODA
2010
ACM
186views Algorithms» more  SODA 2010»
15 years 2 months ago
An O(log n/ log log n)-approximation Algorithm for the Asymmetric Traveling Salesman Problem
We consider the Asymmetric Traveling Salesman problem for costs satisfying the triangle inequality. We derive a randomized algorithm which delivers a solution within a factor O(lo...
Arash Asadpour, Michel X. Goemans, Aleksander Madr...
ICC
2007
IEEE
15 years 10 months ago
Voice Transmission Enhancing Model on Wireless Mesh Networks
Abstract— This paper initially shows ROHC and packet aggregation significantly improve the number of successful voice calls. However, the improvement does not include processor...
Sangkil Jung, Sangjin Hong, Kyungtae Kim, Junghoon...
IMR
2004
Springer
15 years 9 months ago
Watertight Anisotropic Surface Meshing Using Quadrilateral Patches
This paper presents a simple technique for generating anisotropic surface triangulations using a generic unstructured quadrilateral decomposition of CAD entities that map to a log...
Robert Haimes, Michael J. Aftosmis