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XMLSEC
2003
ACM
15 years 12 months ago
Access control of XML documents considering update operations
As a large quantity of information is presented in XML format on the Web, there are increasing demands for XML security. Until now, research on XML security has been focused on th...
Chung-Hwan Lim, Seog Park, Sang Hyuk Son
ICS
2003
Tsinghua U.
15 years 12 months ago
Inferential queueing and speculative push for reducing critical communication latencies
Communication latencies within critical sections constitute a major bottleneck in some classes of emerging parallel workloads. In this paper, we argue for the use of Inferentially...
Ravi Rajwar, Alain Kägi, James R. Goodman
DCC
2000
IEEE
15 years 11 months ago
Multi-Resolution Adaptation of the SPIHT Algorithm for Multiple Description
Multiple description codes are data compression algorithms designed with the goal of minimizing the distortion caused by data loss in packet-based or diversity communications syst...
Nedeljko Varnica, Michael Fleming, Michelle Effros
SIGGRAPH
2000
ACM
15 years 11 months ago
Adaptively sampled distance fields: a general representation of shape for computer graphics
Adaptively Sampled Distance Fields (ADFs) are a unifying representation of shape that integrate numerous concepts in computer graphics including the representation of geometry and...
Sarah F. Frisken Gibson, Ronald N. Perry, Alyn P. ...
ICRA
1999
IEEE
114views Robotics» more  ICRA 1999»
15 years 11 months ago
Smoother Based 3-D Attitude Estimation for Mobile Robot Localization
The mobile robot localization problem is decomposed into two stages attitude estimation followed by position estimation. The innovation of our method is the use of a smoother, in ...
Stergios I. Roumeliotis, Gaurav S. Sukhatme, Georg...
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