Hirotaka ONO


FOREWORD
Hirotaka ONO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/03/01
Vol. E97-D  No. 3  pp. 391-391
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(62.3KB)

BLOCKSUM is NP-Complete
Kazuya HARAGUCHI Hirotaka ONO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/03/01
Vol. E96-D  No. 3  pp. 481-488
Type of Manuscript:  Special Section PAPER (Special Section on Foundations of Computer Science — New Trends in Algorithms and Theory of Computation —)
Category: 
Keyword: 
NP-completenesscombinatorial puzzleLatin squareBLOCKSUM
 Summary | Full Text:PDF(1003.6KB)

C- and L-Band Parallel Configuration Optical Fiber Amplifier Employing Bundled Er3+-Doped Fiber
Makoto YAMADA Masaharu UNO Hirotaka ONO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/10/01
Vol. E95-B  No. 10  pp. 3294-3297
Type of Manuscript:  LETTER
Category: Fiber-Optic Transmission for Communications
Keyword: 
optical fiber amplifiermulti-core amplifiersmulti-core fiberbundled type Er3+-doped fiberC- and L-band parallel type optical fiber amplifier
 Summary | Full Text:PDF(445.2KB)

Data Analysis by Positive Decision Trees
Kazuhisa MAKINO Takashi SUDA Hirotaka ONO Toshihide IBARAKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/01/25
Vol. E82-D  No. 1  pp. 76-88
Type of Manuscript:  Special Section PAPER (Special Issue on New Generation Database Technologies)
Category: Theoretical Aspects
Keyword: 
decision treesID3MIDextensionspositive functionsquasi-positive functionsdata miningknowledge discovery and data analysis
 Summary | Full Text:PDF(918.8KB)