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» On the convergence of Hill's method
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TIT
2008
119views more  TIT 2008»
15 years 6 months ago
Asymptotic Properties of the Detrended Fluctuation Analysis of Long-Range-Dependent Processes
In the past few years, a certain number of authors have proposed analysis methods of the time series built from a long range dependence noise. One of these methods is the Detrended...
Jean-Marc Bardet, Imen Kammoun
MOC
2000
96views more  MOC 2000»
15 years 6 months ago
Galerkin eigenvector approximations
How close are Galerkin eigenvectors to the best approximation available out of the trial subspace? Under a variety of conditions the Galerkin method gives an approximate eigenvecto...
Christopher Beattie
TCOM
2010
83views more  TCOM 2010»
15 years 4 months ago
Average power reduction for MSM optical signals via sparsity and uncertainty principle
Multiple subcarrier modulation is an appealing scheme for high-data rate optical communication. However a major drawback is its low average power efficiency. While subcarrier res...
Jovana Ilic, Thomas Strohmer
SIGDIAL
2010
15 years 4 months ago
User-adaptive Coordination of Agent Communicative Behavior in Spoken Dialogue
In this paper, which addresses smooth spoken interaction between human users and conversational agents, we present an experimental study that evaluates a method for user-adaptive ...
Kohji Dohsaka, Atsushi Kanemoto, Ryuichiro Higashi...
CDC
2009
IEEE
285views Control Systems» more  CDC 2009»
15 years 4 months ago
Adaptive randomized algorithm for finding eigenvector of stochastic matrix with application to PageRank
Abstract-- The problem of finding the eigenvector corresponding to the largest eigenvalue of a stochastic matrix has numerous applications in ranking search results, multi-agent co...
Alexander V. Nazin, Boris T. Polyak