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144
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ISBI
2009
IEEE
15 years 11 months ago
Multi GPU Implementation of Iterative Tomographic Reconstruction Algorithms
Although iterative reconstruction techniques (IRTs) have been shown to produce images of superior quality over conventional filtered back projection (FBP) based algorithms, the u...
Byunghyun Jang, David R. Kaeli, Synho Do, Homer H....
150
Voted
DATE
2009
IEEE
122views Hardware» more  DATE 2009»
15 years 11 months ago
A highly resilient routing algorithm for fault-tolerant NoCs
Current trends in technology scaling foreshadow worsening transistor reliability as well as greater numbers of transistors in each system. The combination of these factors will so...
David Fick, Andrew DeOrio, Gregory K. Chen, Valeri...
INFOCOM
2009
IEEE
15 years 11 months ago
Minimizing Probing Cost for Detecting Interface Failures: Algorithms and Scalability Analysis
— The automatic detection of failures in IP paths is an essential step for operators to perform diagnosis or for overlays to adapt. We study a scenario where a set of monitors se...
Hung Xuan Nguyen, Renata Teixeira, Patrick Thiran,...
CEC
2008
IEEE
15 years 11 months ago
A self-adaptive cellular memetic algorithm for the DNA fragment assembly problem
Abstract— The DNA fragment assembly problem is to reconstruct a DNA chain from multiple fragments that have previously been sequenced in a laboratory. This is a critical step in ...
Bernabé Dorronsoro, Enrique Alba, Gabriel L...
GLOBECOM
2007
IEEE
15 years 11 months ago
A Generalized Gradient Scheduling Algorithm in Wireless Networks for Variable Rate Transmission
— Average transmission rate and rate oscillation are two important performance metrics for most wireless services. Both are often needed to be optimized in multi-user scheduling ...
Xiaolu Zhang, Meixia Tao, Chun Sum Ng