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» On Bounded Queries and Approximation
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FSTTCS
2009
Springer
16 years 1 months ago
Iterative Methods in Combinatorial Optimization
We describe a simple iterative method for proving a variety of results in combinatorial optimization. It is inspired by Jain’s iterative rounding method (FOCS 1998) for designing...
R. Ravi
INFOCOM
2003
IEEE
15 years 12 months ago
Robust Monitoring of Link Delays and Faults in IP Networks
Abstract – In this paper, we develop failure-resilient techniques for monitoring link delays and faults in a Service Provider or Enterprise IP network. Our two-phased approach at...
Yigal Bejerano, Rajeev Rastogi
HICSS
2002
IEEE
132views Biometrics» more  HICSS 2002»
15 years 11 months ago
New Distributed Algorithm for Connected Dominating Set in Wireless Ad Hoc Networks
—Connected dominating set (CDS) has been proposed as virtual backbone or spine of wireless ad hoc networks. Three distributed approximation algorithms have been proposed in the l...
Khaled M. Alzoubi, Peng-Jun Wan, Ophir Frieder
192
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INFOCOM
2002
IEEE
15 years 11 months ago
Distributed Construction of Connected Dominating Set in Wireless Ad Hoc Networks
—Connected dominating set (CDS) has been proposed as virtual backbone or spine of wireless ad hoc networks. Three distributed approximation algorithms have been proposed in the l...
Peng-Jun Wan, Khaled M. Alzoubi, Ophir Frieder
PODC
2010
ACM
15 years 10 months ago
Distributed algorithms for edge dominating sets
An edge dominating set for a graph G is a set D of edges such that each edge of G is in D or adjacent to at least one edge in D. This work studies deterministic distributed approx...
Jukka Suomela