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114
Voted
SACRYPT
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. Side-channel collision attacks were proposed in [1] and applied to AES in [2]. These are based on detecting collisions in certain positions of the internal state after th...
152
Voted
HPCC
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. We improve the performance of sparse matrix-vector multiplication (SpMV) on modern cache-based superscalar machines when the matrix structure consists of multiple, irregu...
114
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USS
2008
15 years 6 months ago
2008
Complexity in commodity operating systems makes compromises inevitable. Consequently, a great deal of work has examined how to protect security-critical portions of applications f...
129
Voted
PC
2010
14 years 10 months ago
2010
We study the forward and backward substitution phases of a sparse multifrontal factorization. These phases are often neglected in papers on sparse direct factorization but, in man...
142
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VC
2008
15 years 3 months ago
2008
We present an adaptive out-of-core technique for rendering massive scalar volumes employing single pass GPU raycasting. The method is based on the decomposition of a volumetric dat...