68 citations · 206 across the 14 of their papers we have counts for
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cs.IT2013
Robust Reduced-Rank Adaptive Processing Based on Parallel Subgradient Projection and Krylov Subspace Techniques
R. C. de Lamare, M. Yukawa, I. Yamada
In this paper, we propose a novel reduced-rank adaptive filtering algorithm by blending the idea of the Krylov subspace methods with the set-theoretic adaptive filtering framework.…
cs.IT2013
Lp-Regularized Least Squares (0<p<1) and Critical Path
Masahiro Yukawa, Shun-ichi Amari
The least squares problem is formulated in terms of Lp quasi-norm regularization (0<p<1). Two formulations are considered: (i) an Lp-constrained optimization and (ii) an Lp-penaliz…