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127
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COMPUTING
2008
15 years 28 days ago
2008
Generalizing the approach of a previous work [15] the authors present multilevel preconditioners for three-dimensional (3D) elliptic problems discretized by a family of Rannacher ...
225
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ICDE
2009
IEEE
16 years 2 months ago
2009
IEEE
In many applications, we need to analyze a large number of time series. Segments of time series demonstrating dominating advantages over others are often of particular interest. In...
102
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VLSID
2003
IEEE
16 years 1 months ago
2003
IEEE
A formal synthesis method for complex real-time embedded software is proposed in this work. Compared to previous work, our method not only synthesizes embedded software with compl...
189
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SIGMOD
2005
ACM
16 years 29 days ago
2005
ACM
A common problem in many types of databases is retrieving the most similar matches to a query object. Finding those matches in a large database can be too slow to be practical, es...
72
Voted
ISCAS
2006
IEEE
15 years 6 months ago
2006
IEEE
—In this paper, we propose a cost-effective and low-power 64-point fast Fourier transform (FFT)/inverse FFT (IFFT) architecture and chip adopting the retrenched 8-point FFT/IFFT ...