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2009
14 years 7 months ago
Scalable Access Controls for Lineage
Lineage stores often contain sensitive information that needs protection from unauthorized access. We build on prior work for security and privacy of lineage information, focusing...
Arnon Rosenthal, Len Seligman, Adriane Chapman, Ba...
ICMCS
2009
IEEE
154views Multimedia» more  ICMCS 2009»
14 years 7 months ago
Content-based hierarchical motion description for multiple video adaptation
Video adaptation has been considered as a promising technique to tackle challenging problems in pervasive multimedia applications. However, the styles of video representation and ...
Qiu Shen, Houqiang Li, Feng Wu
ECML
2007
Springer
15 years 4 months ago
Fast Optimization Methods for L1 Regularization: A Comparative Study and Two New Approaches
L1 regularization is effective for feature selection, but the resulting optimization is challenging due to the non-differentiability of the 1-norm. In this paper we compare state...
Mark Schmidt, Glenn Fung, Rómer Rosales
DAC
2009
ACM
15 years 2 months ago
GPU-based parallelization for fast circuit optimization
The progress of GPU (Graphics Processing Unit) technology opens a new avenue for boosting computing power. This work is an attempt to exploit GPU for accelerating VLSI circuit opt...
Yifang Liu, Jiang Hu
IPPS
2003
IEEE
15 years 3 months ago
Loop Dissevering: A Technique for Temporally Partitioning Loops in Dynamically Reconfigurable Computing Platforms
This paper presents a technique, called loop dissevering, to temporally partitioning any type of loop presented in programming languages. The technique can be used in the presence...
João M. P. Cardoso