185 citations · 945 across the 83 of their papers we have counts for
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stat.ML2009★ 21 cited
Condition Number Analysis of Kernel-based Density Ratio Estimation
Takafumi Kanamori, Taiji Suzuki, Masashi Sugiyama
The ratio of two probability densities can be used for solving various machine learning tasks such as covariate shift adaptation (importance sampling), outlier detection (likelihoo…
stat.ML2009★ 58 cited
Super-Linear Convergence of Dual Augmented-Lagrangian Algorithm for Sparsity Regularized Estimation
Ryota Tomioka, Taiji Suzuki, Masashi Sugiyama
We analyze the convergence behaviour of a recently proposed algorithm for regularized estimation called Dual Augmented Lagrangian (DAL). Our analysis is based on a new interpretati…