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JAL
2002
69views more  JAL 2002»
13 years 7 months ago
Rates of convergence for Quicksort
The normalized number of key comparisons needed to sort a list of randomly permuted items by the Quicksort algorithm is known to converge in distribution. We identify the rate of ...
Ralph Neininger, Ludger Rüschendorf
ICASSP
2011
IEEE
12 years 11 months ago
Relative proportionate NLMS: Improving convergence for acoustic channel identification
It is known that the proportionate normalized least mean square (PNLMS) algorithm outperforms traditional normalized least mean square(NLMS) algorithm, in terms of fast initial co...
Tao Yu, John H. L. Hansen
CORR
2010
Springer
116views Education» more  CORR 2010»
13 years 7 months ago
Convergent discrete Laplace-Beltrami operators over surfaces
The convergence problem of the Laplace-Beltrami operators plays an essential role in the convergence analysis of the numerical simulations of some important geometric partial diff...
Jyh-Yang Wu, Mei-Hsiu Chi, Sheng-Gwo Chen
ICDCSW
2008
IEEE
14 years 1 months ago
Fast-Converging Distance Vector Routing for Wireless Mesh Networks
A major concern about distance-vector routing protocols for wireless mesh networks is its slow convergence in the presence of link changes, which can potentially degrade network s...
Yangcheng Huang, Saleem N. Bhatti
TIT
2010
114views Education» more  TIT 2010»
13 years 2 months ago
Convergence of min-sum message-passing for convex optimization
Abstract--We establish that the min-sum messagepassing algorithm and its asynchronous variants converge for a large class of unconstrained convex optimization problems, generalizin...
Ciamac Cyrus Moallemi, Benjamin Van Roy