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77
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CGF
2010
111views more  CGF 2010»
15 years 29 days ago
Estimation and Modeling of Actual Numerical Errors in Volume Rendering
In this paper we study the comprehensive effects on volume rendered images due to numerical errors caused by the use of finite precision for data representation and processing. To...
Joel Kronander, Jonas Unger, Torsten Möller, ...
110
Voted
EJASP
2010
132views more  EJASP 2010»
14 years 7 months ago
Uncovering Transcriptional Regulatory Networks by Sparse Bayesian Factor Model
The problem of uncovering transcriptional regulation by transcription factors (TFs) based on microarray data is considered. A novel Bayesian sparse correlated rectified factor mod...
Jia Meng, Jianqiu Zhang, Yuan (Alan) Qi, Yidong Ch...
124
Voted
IR
2011
14 years 4 months ago
Modeling score distributions in information retrieval
We review the history of modeling score distributions, focusing on the mixture of normal-exponential by investigating the theoretical as well as the empirical evidence supporting i...
Avi Arampatzis, Stephen Robertson
ASPDAC
2009
ACM
262views Hardware» more  ASPDAC 2009»
15 years 7 months ago
Fault modeling and testing of retention flip-flops in low power designs
Low power circuits have become a necessary part in modern designs. Retention flip-flop is one of the most important components in low power designs. Conventional test methodologie...
Bing-Chuan Bai, Augusli Kifli, Chien-Mo James Li, ...
ICRA
2005
IEEE
135views Robotics» more  ICRA 2005»
15 years 6 months ago
Sampling-Based Motion Planning Using Predictive Models
— Robotic motion planning requires configuration space exploration. In high-dimensional configuration spaces, a complete exploration is computationally intractable. Practical m...
Brendan Burns, Oliver Brock