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STACS
2010
Springer
14 years 2 months ago
Beyond Bidimensionality: Parameterized Subexponential Algorithms on Directed Graphs
In 2000 Alber et al. [SWAT 2000 ] obtained the ļ¬rst parameterized subexponential algorithm on undirected planar graphs by showing that k-DOMINATING SET is solvable in time 2O( ā...
Frederic Dorn, Fedor V. Fomin, Daniel Lokshtanov, ...
IPPS
2002
IEEE
14 years 8 days ago
Dominating Set Based Bluetooth Scatternet Formation with Localized Maintenance
This paper addresses the problem of scatternet formation and maintenance for multi-hop Bluetooth based personal area and ad hoc networks with minimal communication overhead. Each ...
Ivan Stojmenovic
STACS
2010
Springer
14 years 2 months ago
On Iterated Dominance, Matrix Elimination, and Matched Paths
We study computational problems that arise in the context of iterated dominance in anonymous games, and show that deciding whether a game can be solved by means of iterated weak d...
Felix Brandt, Felix A. Fischer, Markus Holzer
PPOPP
2012
ACM
12 years 2 months ago
Better speedups using simpler parallel programming for graph connectivity and biconnectivity
Speedups demonstrated for ļ¬nding the biconnected components of a graph: 9x to 33x on the Explicit Multi-Threading (XMT) many-core computing platform relative to the best serial ...
James A. Edwards, Uzi Vishkin
CORR
2011
Springer
160views Education» more  CORR 2011»
12 years 11 months ago
Searching for Bayesian Network Structures in the Space of Restricted Acyclic Partially Directed Graphs
Although many algorithms have been designed to construct Bayesian network structures using diļ¬€erent approaches and principles, they all employ only two methods: those based on i...
Silvia Acid, Luis M. de Campos