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3DIM
2003
IEEE
14 years 3 months ago
Cramer-Rao Bounds for Nonparametric Surface Reconstruction from Range Data
The Cramer-Rao error bound provides a fundamental limit on the expected performance of a statistical estimator. The error bound depends on the general properties of the system, bu...
Tolga Tasdizen, Ross T. Whitaker
ICPP
1999
IEEE
14 years 2 months ago
The Index-Permutation Graph Model for Hierarchical Interconnection Networks
In this paper, we present the index-permutation (IP) graph model, and apply it to the systematic development of efficient hierarchical networks. We derive several classes of inter...
Chi-Hsiang Yeh, Behrooz Parhami
ALGOSENSORS
2006
Springer
14 years 1 months ago
Self-stabilizing Weight-Based Clustering Algorithm for Ad Hoc Sensor Networks
Ad hoc sensor networks consist of large number of wireless sensors that communicate with each other in the absence of a xed infrastructure. Fast self-recon guration and power eci...
Colette Johnen, Le Huy Nguyen
COLING
2008
13 years 11 months ago
Modeling the Structure and Dynamics of the Consonant Inventories: A Complex Network Approach
We study the self-organization of the consonant inventories through a complex network approach. We observe that the distribution of occurrence as well as cooccurrence of the conso...
Animesh Mukherjee, Monojit Choudhury, Anupam Basu,...
CCCG
2004
13 years 11 months ago
On corners of objects built from parallelepiped bricks
We investigate a question initiated in the work of Sibley and Wagon, who proved that 3 colors suffice to color any collection of 2D parallelograms glued edge-to-edge. Their proof ...
Mirela Damian, Joseph O'Rourke