18306 search results - page 331 / 3662 » Algorithmics in Exponential Time |
172
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VLSID
2003
IEEE
16 years 7 months ago
2003
IEEE
In the previous work, the problem of nding gate delays to eliminate glitches has been solved by linear programs (LP) requiring an exponentially large number ofconstraints. By intr...
175
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract—In this paper we propose a low complexity frequency domain channel estimator for pilot-symbol-assisted (PSA) orthogonal frequency division multiplexing (OFDM) systems in...
178
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ICDM
2005
IEEE
16 years 12 days ago
2005
IEEE
In data mining, enumerate the frequent or the closed patterns is often the first difficult task leading to the association rules discovery. The number of these patterns represen...
199
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FTDCS
2003
IEEE
16 years 2 days ago
2003
IEEE
The exponential data growth rate of the Internet makes it increasingly difficult for people to find desired information in a timely fashion. Information filtering and dissemina...
173
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CDC
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract— In this paper we consider the problem of estimating the attitude of a rigid body equipped with a triad of rate gyros and a pan and tilt camera. The nonlinear attitude o...