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Hyeyoung Park
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Cited by
Year
Adaptive method of realizing natural gradient learning for multilayer perceptrons
S Amari, H Park, K Fukumizu
Neural computation 12 (6), 1399-1409, 2000
2622000
Adaptive natural gradient learning algorithms for various stochastic models
H Park, SI Amari, K Fukumizu
Neural Networks 13 (7), 755-764, 2000
2222000
Singularities affect dynamics of learning in neuromanifolds
S Amari, H Park, T Ozeki
Neural computation 18 (5), 1007-1065, 2006
1342006
Singularity and slow convergence of the EM algorithm for Gaussian mixtures
H Park, T Ozeki
Neural processing letters 29, 45-59, 2009
562009
On-line learning theory of soft committee machines with correlated hidden units–steepest gradient descent and natural gradient descent–
M Inoue, H Park, M Okada
Journal of the Physical Society of Japan 72 (4), 805-810, 2003
392003
Object recognition in very low resolution images using deep collaborative learning
J Seo, H Park
IEEE Access 7, 134071-134082, 2019
332019
Geometrical singularities in the neuromanifold of multilayer perceptrons
S Amari, H Park, T Ozeki
Advances in neural information processing systems 14, 2001
312001
A New Similarity Measure Based on Intraclass Statistics for Biometrie Systems
K Lee, H Park
ETRI journal 25 (5), 401-406, 2003
302003
Robust recognition of face with partial variations using local features and statistical learning
J Seo, H Park
Neurocomputing 129, 41-48, 2014
272014
Online learning dynamics of multilayer perceptrons with unidentifiable parameters
H Park, M Inoue, M Okada
Journal of Physics A: Mathematical and General 36 (47), 11753, 2003
212003
A multimodal user authentication system using faces and gestures
H Choi, H Park
BioMed research international 2015, 2015
202015
Nonlinear dimension reduction using ISOMap based on class information
M Cho, H Park
2009 International Joint Conference on Neural Networks, 566-570, 2009
202009
Probabilistic learning of similarity measures for tensor PCA
K Lee, H Park
Pattern Recognition Letters 33 (10), 1364-1372, 2012
192012
Toward a digital goods consumer competence index: An exploratory study
HY Park, JY Rha, R Widdows
Family and Consumer Sciences Research Journal 40 (2), 184-199, 2011
172011
Improving generalization performance of natural gradient learning using optimized regularization by NIC
H Park, N Murata, S Amari
Neural Computation 16 (2), 355-382, 2004
172004
A hierarchical structure for gesture recognition using RGB-D sensor
H Choi, H Park
Proceedings of the second international conference on Human-agent …, 2014
152014
A robust face recognition through statistical learning of local features
J Seo, H Park
Neural Information Processing: 18th International Conference, ICONIP 2011 …, 2011
122011
Slow dynamics due to singularities of hierarchical learning machines
H Park, M Inoue, M Okada
Progress of Theoretical Physics Supplement 157, 275-279, 2005
122005
Learning and inference in hierarchical models with singularities
S Amari, T Ozeki, H Park
Systems and Computers in Japan 34 (7), 34-42, 2003
112003
Network optimization through learning and pruning in neuromanifold
H Lee, H Park, Y Lee
PRICAI 2002: Trends in Artificial Intelligence: 7th Pacific Rim …, 2002
102002
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Articles 1–20