Haruhisa TAKAHASHI


Implementation Issues of Second-Order Cone Programming Approaches for Support Vector Machine Learning Problems
Rameswar DEBNATH Masakazu MURAMATSU Haruhisa TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/04/01
Vol. E92-A  No. 4  pp. 1209-1222
Type of Manuscript:  PAPER
Category: Neural Networks and Bioengineering
Keyword: 
support vector machinekernel matrixsecond-order cone programmingHKM search directionAHO search direction
 Summary | Full Text:PDF(286.7KB)

Kernel Selection for the Support Vector Machine
Rameswar DEBNATH Haruhisa TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/12/01
Vol. E87-D  No. 12  pp. 2903-2904
Type of Manuscript:  LETTER
Category: Biocybernetics, Neurocomputing
Keyword: 
support vector machinefeature spacenormalizationkernel function
 Summary | Full Text:PDF(65.9KB)

A New Approach to the Structural Learning of Neural Networks
Rameswar DEBNATH Haruhisa TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/06/01
Vol. E87-A  No. 6  pp. 1655-1658
Type of Manuscript:  LETTER
Category: Neural Networks and Bioengineering
Keyword: 
backpropagationstructural learningLagrangian differential gradient
 Summary | Full Text:PDF(88.5KB)

A Tighter Upper Bound on Storage Capacity of Multilayer Networks
Haruhisa TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/02/25
Vol. E81-A  No. 2  pp. 333-339
Type of Manuscript:  PAPER
Category: Neural Networks
Keyword: 
neural networksstorage capacitymultilayer network
 Summary | Full Text:PDF(560KB)

Learning Curves in Learning with NoiseAn Empirical Study
Hanzhong GU Haruhisa TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1997/01/25
Vol. E80-D  No. 1  pp. 78-85
Type of Manuscript:  PAPER
Category: Bio-Cybernetics and Neurocomputing
Keyword: 
concept learningnoisy learninggeneralizationlearning curvesneural networks
 Summary | Full Text:PDF(632.7KB)

Further Results in the M/M/1 Queue with Service Interruptions
Masayuki YANAGIYA Yoshitaka TAKAHASHI Haruhisa TAKAHASHI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/07/25
Vol. E73-E  No. 7  pp. 1181-1186
Type of Manuscript:  PAPER
Category: Engineering Science in General
Keyword: 
 Summary | Full Text:PDF(425.3KB)

Notes on Conservation Laws for Preemptive Prioritv Queues
Haruhisa TAKAHASHI Yoshitaka TAKAHASHI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/08/25
Vol. E72-E  No. 8  pp. 891-897
Type of Manuscript:  PAPER
Category: Systems and Control
Keyword: 
 Summary | Full Text:PDF(516KB)

A Diffusion Model for Queues in Randomly Varying Environment
Haruhisa TAKAHASHI Haruo AKIMARU 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/01/25
Vol. E69-E  No. 1  pp. 13-20
Type of Manuscript:  PAPER
Category: System Theory
Keyword: 
 Summary | Full Text:PDF(582KB)

Truncated Error of Asymptotic Expansion for Erlang Loss Function
Haruo AKIMARU Haruhisa TAKAHASHI Tsunako NISHIMURA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1983/07/25
Vol. E66-E  No. 7  pp. 450-452
Type of Manuscript:  PAPER
Category: Switching Systems
Keyword: 
 Summary | Full Text:PDF(205.9KB)