Erkki Oja - Publications, H-index & Citations

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Erkki Oja

Aalto University

59H-index

351Paper Count

3.6WCitation Count

Published Papers 21

Publication Date

Understanding emotional impact of images using Bayesian multiple kernel learning

NEUROCOMPUTING

IF6.5

2015-10-01

PREAI

Zhang, He; Gonen, Mehmet; Yang, Zhirong; Oja, Erkki

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Improving cluster analysis by co-initializations

PATTERN RECOGNITION LETTERS

IF3.3

2014-08-01

PREAI

Zhang, He; Yang, Zhirong; Oja, Erkki

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Adaptive multiplicative updates for quadratic nonnegative matrix factorization

NEUROCOMPUTING

IF6.5

2014-06-01

PREAI

Zhang, He; Yang, Zhirong; Oja, Erkki

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Image feature extraction and denoising by sparse coding

PATTERN ANALYSIS AND APPLICATIONS

IF2

2014-03-04

PREAI

Oja, E; Hyvärinen, A; Hoyer, P

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Consistency and asymptotic normality of FastICA and bootstrap FastICA

SIGNAL PROCESSING

IF3.6

2012-08-01

PREAI

Reyhani, Nima; Ylipaavalniemi, Jarkko; Vigario, Ricardo; Oja, Erkki

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Quadratic nonnegative matrix factorization

PATTERN RECOGNITION

IF7.6

2012-04-01

PREAI

Yang, Zhirong; Oja, Erkki

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Simple neuron models for independent component analysis

INTERNATIONAL JOURNAL OF NEURAL SYSTEMS

IF6.4

2011-11-21

PREAI

Hyvarinen, A; Oja, E

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GPU-accelerated and parallelized ELM ensembles for large-scale regression

NEUROCOMPUTING

IF6.5

2011-09-01

143

PREAI

van Heeswijk, Mark; Miche, Yoan; Oja, Erkki; Lendasse, Amaury

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Estimation of ECHAM5 climate model closure parameters with adaptive MCMC

ATMOSPHERIC CHEMISTRY AND PHYSICS

IF5.1

2010-10-25

OAAI

Jarvinen, H.; Raisanen, P.; Laine, M.; Tamminen, J.; Ilin, A.; Oja, E.; Solonen, A.; Haario, H.

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Time series prediction competition: The CATS benchmark

NEUROCOMPUTING

IF6.5

2007-08-01

PREAI

Lendasse, Amaury; Oja, Erkki; Simula, Olli; Verleysen, Michel

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Exploratory analysis of climate data using source separation methods

NEURAL NETWORKS

IF6.3

2006-03-01

PREAI

Ilin, Alexander; Valpola, Harri; Oja, Erkki

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Jammer suppression in DS-CDMA arrays using Independent Component Analysis

IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS

IF10.7

2006-01-01

OAAI

Raju, K; Ristaniemi, T; Karhunen, J; Oja, E

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Class distributions on SOM surfaces for feature extraction and object retrieval

NEURAL NETWORKS

IF6.3

2004-10-01

PREAI

Laaksonen, JT; Koskela, JM; Oja, E

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Self-organising maps as a relevance feedback technique in Content-Based Image Retrieval

PATTERN ANALYSIS AND APPLICATIONS

IF2

2001-06-01

PREAI

Laaksonen, J; Koskela, M; Laakso, S; Oja, E

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Texture discrimination with multidimensional distributions of signed gray-level differences

PATTERN RECOGNITION

IF7.6

2001-03-01

193

PREAI

Ojala, T; Valkealahti, K; Oja, E; Pietikäinen, M

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PicSOM - content-based image retrieval with self-organizing maps

PATTERN RECOGNITION LETTERS

IF3.3

2000-12-01

113

PREAI

Laaksonen, J; Koskela, M; Laakso, S; Oja, E

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Independence:: a new criterion for the analysis of the electromagnetic fields in the global brain?

NEURAL NETWORKS

IF6.3

2000-11-01

PREAI

Vigário, R; Oja, E

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Independent component analysis:: algorithms and applications

NEURAL NETWORKS

IF6.3

2000-06-01

7.0K

OAAI

Hyvärinen, A; Oja, E

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Independent component analysis by general nonlinear Hebbian-like learning rules

SIGNAL PROCESSING

IF3.6

1998-02-01

182

PREAI

Hyvarinen, A; Oja, E

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Houghtool - A software package for the use of the Hough transform

PATTERN RECOGNITION LETTERS

IF3.3

1996-07-01

PREAI

Kalviainen, H; Hirvonen, P; Oja, E

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Research Directions