681 search results - page 24 / 137 » Columnar objects: improving the performance of analytical ap... |
INFOCOM
2007
IEEE
15 years 5 months ago
2007
IEEE
Abstract— This paper investigates the reliability of applicationlevel multicast based on a distributed hash table (DHT) in a highly dynamic network. Using a node residual lifetim...
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ICIP
2007
IEEE
14 years 11 months ago
2007
IEEE
We introduce a method to improve performance of multiple-description coding based on legacy video coders with pre- and postprocessing. The pre- and post-processing setup is genera...
HPCC
2009
Springer
15 years 3 months ago
2009
Springer
Compared with lock-based synchronization techniques, Software Transactional Memory (STM) can significantly improve the programmability of multithreaded applications. Existing res...
INFOCOM
2002
IEEE
15 years 3 months ago
2002
IEEE
—Intelligent mobile terminals (or users) of next generation wireless networks are expected to initiate voice over IP (VoIP) calls using session set-up protocols like H.323 or SIP...
PC
1998
14 years 10 months ago
1998
The Fast Fourier Transform (FFT) plays a key role in many areas of computational science and engineering. Although most one-dimensional FFT problems canbe entirely solvedentirely ...