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132
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SIGMETRICS
2000
ACM
104views Hardware» more  SIGMETRICS 2000»
15 years 4 months ago
File popularity characterisation
A key determinant of the effectiveness of a web cache is the locality of the files requested. In the past this has been difficult to model, as locality appears to be cache specifi...
Chris M. Roadknight, Ian W. Marshall, Debbie Veare...
CG
1999
Springer
15 years 4 months ago
The integration of optical and magnetic tracking for multi-user augmented reality
Multi-user augmented reality systems are especially dependent on precise registration. In this paper, we present a hybrid tracking system that combines optical and magnetic tracki...
Thomas Auer, Axel Pinz
147
Voted
ICASSP
2011
IEEE
14 years 8 months ago
Regularized split gradient method for nonnegative matrix factorization
This article deals with a regularized version of the split gradient method (SGM), leading to multiplicative algorithms. The proposed algorithm is available for the optimization of...
Henri Lantéri, Céline Theys, C&eacut...
135
Voted
TLDI
2009
ACM
122views Formal Methods» more  TLDI 2009»
16 years 1 months ago
Towards type-theoretic semantics for transactional concurrency
We propose a dependent type theory that integrates programming, specifications, and reasoning about higher-order concurrent programs with shared transactional memory. The design ...
Aleksandar Nanevski, Paul Govereau, Greg Morrisett
VTC
2008
IEEE
150views Communications» more  VTC 2008»
15 years 11 months ago
Impact of Signaling Load on the UMTS Call Blocking/Dropping
— Radio resources in the third generation (3G) wireless cellular networks (WCNs) such as the universal mobile telecommunications system (UMTS) network is limited in term of soft ...
Saowaphak Sasanus, David Tipper, Yi Qian