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MFCS
2005
Springer
16 years 13 days ago
D-Width: A More Natural Measure for Directed Tree Width
Due to extensive research on tree-width for undirected graphs and due to its many applications in various fields it has been a natural desire for many years to generalize the idea...
Mohammad Ali Safari
APPROX
2004
Springer
120views Algorithms» more  APPROX 2004»
16 years 10 days ago
Simultaneous Source Location
We consider the problem of Simultaneous Source Location – selecting locations for sources in a capacitated graph such that a given set of demands can be satisfied. We give an ex...
Konstantin Andreev, Charles Garrod, Bruce M. Maggs...
ECBS
2002
IEEE
146views Hardware» more  ECBS 2002»
15 years 12 months ago
Top-Down Composition of Software Architectures
This paper discusses an approach for top-down composition of software architectures. First, an architecture is derived that addresses functional requirements only. This architectu...
Hans de Bruin, Hans van Vliet
IPPS
2002
IEEE
15 years 12 months ago
Distributed Spanner with Bounded Degree for Wireless Ad Hoc Networks
In this paper, we propose a new distributed algorithm that constructs a sparse spanner subgraph of the unit disk graph efficiently for wireless ad hoc networks. It maintains a li...
Yu Wang 0003, Xiang-Yang Li
SPAA
2000
ACM
15 years 11 months ago
An experimental study of a simple, distributed edge coloring algorithm
We conduct an experimental analysis of a distributed, randomized algorithm for edge coloring graphs. The algorithm is extremely simple, yet, according to the probabilistic analysi...
Madhav V. Marathe, Alessandro Panconesi, Larry D. ...