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» A Structural Analysis of Network Delay
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CIKM
2011
Springer
13 years 11 months ago
Structural link analysis and prediction in microblogs
With hundreds of millions of participants, social media services have become commonplace. Unlike a traditional social network service, a microblogging network like Twitter is a hy...
Dawei Yin, Liangjie Hong, Brian D. Davison
JSAC
2011
83views more  JSAC 2011»
14 years 2 months ago
Trading Rate for Balanced Queue Lengths for Network Delay Minimization
—We consider a communication channel with two transmitters and one receiver, with an underlying rate region which is approximated as a general pentagon. Different from the Gaussi...
Jing Yang, Sennur Ulukus
PPSN
2010
Springer
14 years 10 months ago
Variable Neighborhood Search and Ant Colony Optimization for the Rooted Delay-Constrained Minimum Spanning Tree Problem
Abstract. The rooted delay-constrained minimum spanning tree problem is an NP-hard combinatorial optimization problem arising for example in the design of centralized broadcasting ...
Mario Ruthmair, Günther R. Raidl
ICC
2008
IEEE
118views Communications» more  ICC 2008»
15 years 6 months ago
Bounded-Variance Network Calculus: Computation of Tight Approximations of End-to-End Delay
Abstract ⎯ Currently, the most advanced framework for stochastic network calculus is the min-plus algebra, providing bounds for the end-to-end delay in networks. The bounds calcu...
Paolo Giacomazzi, Gabriella Saddemi
INFOCOM
2003
IEEE
15 years 5 months ago
Capacity, Delay and Mobility in Wireless Ad-Hoc Networks
Abstract— Network throughput and packet delay are two important parameters in the design and the evaluation of routing protocols for ad-hoc networks. While mobility has been show...
Nikhil Bansal, Zhen Liu