Osamu FUJITA


Self-Learning Analog Neural Network LSI with High-Resolution Non-Volatile Analog Memory and a Partially-Serial Weight-Update Architecture
Takashi MORIE Osamu FUJITA Kuniharu UCHIMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/07/25
Vol. E80-C  No. 7  pp. 990-995
Type of Manuscript:  Special Section PAPER (Special Issue on New Concept Device and Novel Architecture LSIs)
Category: Neural Networks and Chips
Keyword: 
neural networksanalog LSIfloating gate devicenon-volatile memory
 Summary | Full Text:PDF(603.6KB)

A Sparse Memory Access Architecture for Digital Neural Network LSIs
Kimihisa AIHARA Osamu FUJITA Kuniharu UCHIMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/07/25
Vol. E80-C  No. 7  pp. 996-1002
Type of Manuscript:  Special Section PAPER (Special Issue on New Concept Device and Novel Architecture LSIs)
Category: Neural Networks and Chips
Keyword: 
neural networkdigital LSIperceptrondata-driven
 Summary | Full Text:PDF(597.5KB)

Analog VLSI Implementation of Adaptive Algorithms by an Extended Hebbian Synapse Circuit
Takashi MORIE Osamu FUJITA Yoshihito AMEMIYA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/03/25
Vol. E75-C  No. 3  pp. 303-311
Type of Manuscript:  Special Section PAPER (Special Issue on Analog LSI and Related Technology)
Category: 
Keyword: 
neural networkbackpropagationBoltzmann machineanalog LSIsynapseHebb learning
 Summary | Full Text:PDF(777.9KB)