Juha Karhunen

On stochastic approximation of the eigenvectors and eigenvalues of the expectation of a random matrix

Erkki Oja, Juha Karhunen · Journal of Mathematical Analysis and Applications · 1985 · 534 citations

Spectral Theory, Engineering, Markov Kernel +6

A class of neural networks for independent component analysis

Juha Karhunen, Erkki Oja, L. Wang et al. · IEEE Transactions on Neural Networks · 1997 · 403 citations

Blind Separation, Source Separation, Engineering +11

Representation and separation of signals using nonlinear PCA type learning

Juha Karhunen, J. Joutsensalo · Neural Networks · 1994 · 371 citations

Source Separation, Engineering, Data Science +6

Generalizations of principal component analysis, optimization problems, and neural networks

Juha Karhunen, J. Joutsensalo · Neural Networks · 1995 · 268 citations

Mathematical Programming, Engineering, Machine Learning +7

An Unsupervised Ensemble Learning Method for Nonlinear Dynamic State-Space Models

Harri Valpola, Juha Karhunen · Neural Computation · 2002 · 141 citations

Nonlinear System Identification, Ensemble Learning Method, Engineering +14