951 search results - page 142 / 191 » On the Computation of Correctly-Rounded Sums |
156
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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...
121
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ICALP
2005
Springer
15 years 9 months ago
2005
Springer
This paper presents several advances in the understanding of dynamic data structures in the bit-probe model: – We improve the lower bound record for dynamic language membership p...
136
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ROBOCUP
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Coordination graphs offer a tractable framework for cooperative multiagent decision making by decomposing the global payoff function into a sum of local terms. Each age...
132
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SCALESPACE
2005
Springer
15 years 9 months ago
2005
Springer
In this paper we propose a new motion estimator for image sequences depicting fluid flows. The proposed estimator is based on the Helmholtz decomposition of vector fields. This ...
112
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MFCS
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. In this work, we consider an interesting variant of the wellstudied KP model [18] for selfish routing that reflects some influence from the much older Wardrop model [3...