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» The Convergence of Iterated Classification
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CANDC
2009
ACM
14 years 5 months ago
The efficacy of prototyping under time constraints
Iterative prototyping helps designers refine their ideas and discover previously unknown issues and opportunities. However, the time constraints of production schedules can discou...
Steven P. Dow, Kate Heddleston, Scott R. Klemmer
ICC
2008
IEEE
114views Communications» more  ICC 2008»
14 years 5 months ago
Iterative DA/DD Channel Estimation for KSP-OFDM
—In this paper, we propose an iterative joint DA/DD channel estimation algorithm for known symbol padding (KSP) OFDM. The pilot symbols used to estimate the channel are not only ...
Dieter Van Welden, Heidi Steendam, Marc Moeneclaey
SMI
2007
IEEE
106views Image Analysis» more  SMI 2007»
14 years 5 months ago
Iterative Methods for Improving Mesh Parameterizations
We present two complementary methods for automatically improving mesh parameterizations and demonstrate that they provide a very desirable combination of efficiency and quality. ...
Shen Dong, Michael Garland
ECCV
2010
Springer
14 years 1 days ago
Fast and Exact Primal-Dual Iterations for Variational Problems in Computer Vision
The saddle point framework provides a convenient way to formulate many convex variational problems that occur in computer vision. The framework unifies a broad range of data and re...
Jan Lellmann, Dirk Breitenreicher, Christoph Schn&...
ICASSP
2010
IEEE
13 years 11 months ago
Iterated smoothing for accelerated gradient convex minimization in signal processing
In this paper, we consider the problem of minimizing a non-smooth convex problem using first-order methods. The number of iterations required to guarantee a certain accuracy for ...
Tobias Lindstrøm Jensen, Jan Østerga...