10608 search results - page 415 / 2122 » Complexity of O'Hara's Algorithm |
129
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
In this paper, a new fast Hartley transform (FHT) algorithmradix-22 suitable for pipeline implementation of the discrete Hartley transform (DHT) is presented. The proposed algorit...
150
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
Alternating optimization algorithms for canonical polyadic decomposition (with/without nonnegative constraints) often accompany update rules with low computational cost, but could...
148
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SODA
2012
ACM
13 years 6 months ago
2012
ACM
We give a deterministic O(log n)n -time and space algorithm for the Shortest Vector Problem (SVP) of a lattice under any norm, improving on the previous best deterministic nO(n) -...
123
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DAC
2000
ACM
16 years 5 months ago
2000
ACM
Contemporary microprocessors implement many iterative algorithms. For example, the front-end of a microprocessor repeatedly fetches and decodes instructions while updating interna...
246
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SIGMOD
2005
ACM
16 years 4 months ago
2005
ACM
Complex queries over high speed data streams often need to rely on approximations to keep up with their input. The research community has developed a rich literature on approximat...