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» Some Performance Studies in Exact Linear Algebra
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KDD
2010
ACM
300views Data Mining» more  KDD 2010»
15 years 3 months ago
Mining top-k frequent items in a data stream with flexible sliding windows
We study the problem of finding the k most frequent items in a stream of items for the recently proposed max-frequency measure. Based on the properties of an item, the maxfrequen...
Hoang Thanh Lam, Toon Calders
EUROPAR
2009
Springer
15 years 4 months ago
Automatic Calibration of Performance Models on Heterogeneous Multicore Architectures
Multicore architectures featuring specialized accelerators are getting an increasing amount of attention, and this success will probably influence the design of future High Perfor...
Cédric Augonnet, Samuel Thibault, Raymond N...
PARA
2004
Springer
15 years 5 months ago
Performance of Taylor Model Methods for Validated Integration of ODEs
The performance of various Taylor model (TM)-based methods for the validated integration of ODEs is studied for some representative computational problems. For nonlinear problems, ...
Martin Berz, Kyoko Makino
DCC
2004
IEEE
15 years 11 months ago
Slepian-Wolf Coding for Nonuniform Sources Using Turbo Codes
The recently proposed turbo-binning scheme is shown to be both efficient and optimal for uniform source Slepian-Wolf coding problem [1]. This paper studies the case when sources a...
Jing (Tiffany) Li, Zhenyu Tu, Rick S. Blum
CHES
2010
Springer
175views Cryptology» more  CHES 2010»
15 years 26 days ago
Side-Channel Analysis of Six SHA-3 Candidates
Abstract. In this paper we study six 2nd round SHA-3 candidates from a side-channel cryptanalysis point of view. For each of them, we give the exact procedure and appropriate choic...
Olivier Benoît, Thomas Peyrin