20673 search results - page 117 / 4135 » Improving Performance on the Internet |
149
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PCM
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. Vector quantization (VQ) is an elementary technique for image compression. However, the complexity of searching the nearest codeword in a codebook is time-consuming. In t...
141
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EUROPAR
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. This paper shows how a sparse hypermatrix Cholesky factorization can be improved. This is accomplished by means of efficient codes which operate on very small dense matri...
151
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INFOCOM
2002
IEEE
15 years 9 months ago
2002
IEEE
– Efficient data retrieval in a peer-to-peer system like Freenet is a challenging problem. In this paper we study the impact of cache replacement policy on the performance of Fre...
129
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ICS
1999
Tsinghua U.
15 years 8 months ago
1999
Tsinghua U.
The performance of irregular applications on modern computer systems is hurt by the wide gap between CPU and memory speeds because these applications typically underutilize multi-...
129
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ASPDAC
2008
ACM
15 years 6 months ago
2008
ACM
This paper proposes a novel Behavioral Synthesis method that improves performance of synthesized circuits utilizing specialized functional units effectively. Specialized functional...