62 citations · 615 across the 49 of their papers we have counts for
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stat.ME2012★ 9 cited
On asymptotics of ICA estimators and their performance indices
Pauliina Ilmonen, Klaus Nordhausen, Hannu Oja +1
Independent component analysis (ICA) has become a popular multivariate analysis and signal processing technique with diverse applications. This paper is targeted at discussing theo…
stat.ME2012★ 5 cited
Averaging orthogonal projectors
Eero Liski, Klaus Nordhausen, Hannu Oja +1
Dimensionality is a major concern in analyzing large data sets. Some well known dimension reduction methods are for example principal component analysis (PCA), invariant coordinate…