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ICIP
1999
IEEE
16 years 4 months ago
Hyperparameter Estimation for Emission Computed Tomography Data
Over the last years many statistical models have been proposed to restore tomographical images. However, their use in medical environment has been limited due to several factors. ...
Aggelos K. Katsaggelos, Antonio López, Rafa...
95
Voted
MICCAI
2005
Springer
16 years 4 months ago
A Method to Evaluate Human Spatial Coordination Interfaces for Computer-Assisted Surgery
Computer assistance for breast conserving surgery requires a guidance method to assist a surgeon in locating tumor margin accurately. A wide array of guidance methods can be consid...
Michel-Alexandre Cardin, Jian-Xiong Wang, Donald B...
142
Voted
WWW
2005
ACM
16 years 4 months ago
A uniform approach to accelerated PageRank computation
In this note we consider a simple reformulation of the traditional power iteration algorithm for computing the stationary distribution of a Markov chain. Rather than communicate t...
Frank McSherry
ICC
2008
IEEE
118views Communications» more  ICC 2008»
15 years 9 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
HICSS
2003
IEEE
98views Biometrics» more  HICSS 2003»
15 years 8 months ago
On the Limits of Bottom-Up Computer Simulation: Towards a Nonlinear Modeling Culture
1 In the complexity and simulation communities there is growing support for the use of bottom-up computer-based simulation in the analysis of complex systems. The presumption is th...
Kurt A. Richardson