3155 search results - page 566 / 631 » An algorithm for optimal difference systems of sets |
133
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TJS
2002
15 years 4 months ago
2002
Although it is increasingly difficult for large scientific programs to attain a significant fraction of peak performance on systems based on microprocessors with substantial instr...
151
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CIKM
2010
Springer
15 years 3 months ago
2010
Springer
Current Information Retrieval systems use inverted index structures for efficient query processing. Due to the extremely large size of many data sets, these index structures are u...
157
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INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract—We consider a cognitive radio network where multiple secondary users (SUs) contend for spectrum usage, using random access, over available primary user (PU) channels. Ou...
154
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SAMOS
2004
Springer
15 years 9 months ago
2004
Springer
In recent years, power consumption has become a critical concern for many VLSI systems. Whereas several case studies demonstrate that technology-, layout-, and gate-level technique...
145
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ISLPED
1997
ACM
15 years 8 months ago
1997
ACM
The energy consumption of a system depends upon the hardware and software component of a system. Since it is the software which drives the hardware in most systems, decisions take...