5441 search results - page 169 / 1089 » Improving the Performance of Recommender Systems That Use Cr... |
161
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ICPP
2009
IEEE
16 years 1 months ago
2009
IEEE
— High-end computing (HEC) systems have passed the petaflop barrier and continue to move toward the next frontier of exascale computing. As companies and research institutes con...
158
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ICPP
2007
IEEE
16 years 24 days ago
2007
IEEE
The productivity of HPC system is determined not only by their performance, but also by their reliability. The conventional method to limit the impact of failures is checkpointing...
283
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
Supporting ranking queries in database systems has been a popular research topic recently. However, there is a lack of study on supporting ranking queries in data warehouses where...
164
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ISCAS
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper aims to design robust correlation-based watermarking methods for images. We rst present a model of watermark embedding and extracting processes and carry out their ana...
187
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NDSS
2005
IEEE
16 years 2 days ago
2005
IEEE
In 1998, Blaze, Bleumer, and Strauss proposed an application called atomic proxy re-encryption, in which a semi-trusted proxy converts a ciphertext for Alice into a ciphertext for...