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ICDCS
2008
IEEE
15 years 10 months ago
On the Longest RNG Edge of Wireless Ad Hoc Networks
— Relative neighborhood graph (RNG) has been widely used in topology control and geographic routing in wireless ad hoc networks. Its maximum edge length is the minimum requiremen...
Peng-Jun Wan, Lixin Wang, F. Frances Yao, Chih-Wei...
ISM
2006
IEEE
93views Multimedia» more  ISM 2006»
15 years 10 months ago
Worst Case Attack on Quantization Based Data Hiding
Currently, most quantization based data hiding algorithms are built assuming specific distributions of attacks, such as additive white Gaussian noise (AWGN), uniform noise, and s...
Ning Liu, K. P. Subbalakshmi
SPAA
2005
ACM
15 years 10 months ago
Name independent routing for growth bounded networks
A weighted undirected network is ∆ growth-bounded if the number of nodes at distance 2r around any given node is at most ∆ times the number of nodes at distance r around the n...
Ittai Abraham, Dahlia Malkhi
SPAA
2005
ACM
15 years 10 months ago
The expansion and mixing time of skip graphs with applications
We prove that with high probability a skip graph contains a 4-regular expander as a subgraph, and estimate the quality of the expansion via simulations. As a consequence skip grap...
James Aspnes, Udi Wieder
ECSQARU
2005
Springer
15 years 10 months ago
Nonlinear Deterministic Relationships in Bayesian Networks
In a Bayesian network with continuous variables containing a variable(s) that is a conditionally deterministic function of its continuous parents, the joint density function for t...
Barry R. Cobb, Prakash P. Shenoy