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1995 Fiscal Year Final Research Report Summary

Research on Optical Interconnection System for Huge Neural Artificial Intelligence

Research Project

Project/Area Number 06650417
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field 情報通信工学
Research InstitutionHIROSHIMA UNIVERSITY

Principal Investigator

AE Tadashi  Hiroshima University Faculty of Engineering, Professor, 工学部, 教授 (50005386)

Co-Investigator(Kenkyū-buntansha) FUJITA Satoshi  Hiroshima University Faculty of Engineering, Associate Professor, 工学部, 助教授 (40228995)
Project Period (FY) 1994 – 1995
KeywordsMassively Parallel / Neural Network / Artificial Intelligence / Optical-Interconnection
Research Abstract

We have proposed and designed a neural AI system (NAIS) including both features of AI (Artificial Intelligence) and MBR (Memory-Based Reasoning). The NAIS requires a massively-parallel processor (e.g., the Connection Machine) , where the optical interconnection is regarded to be more appropriate than the metal interconnection for such a huge system, but it must be experimentally verified.
During the first year we implemented a software simulator for verification of a system combining a neural network with a memory-based reasoning system (including a rule-based system). An optical interconnection is also simulated.
During the second year we investigated an optical interconnection system for a massively-parallel neural AI system, and a memory-connected system based on the optical bus is verified to be an excellent system for massively-parallel processing. An MCM configuration is also proposed. Moreover, we discussed the realization of a massively-parallel neural AI system and the optical interconnection.
As result, we clarified the direction for development of a massively-parallel neural AI system using the optical interconnection.

  • Research Products

    (10 results)

All Other

All Publications (10 results)

  • [Publications] 阿江忠: "Optical Interconnection for Parallel Data Processing" Optoelectronics-Devices and Techologies. 9. 15-28 (1994)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 宮西健至: "システム診断問題のニューラルネットによる近似解法" 電子情報通信学会論文誌. J78-D-I. 376-382 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 近松良知: "ニューラルネットによる組合せ最適化問題の一般的解法" 電子情報通信学会論文誌. J78-D-II. 532-539 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 藤田聡: "A Non-Oblivious Bus Access Scheme Yields an Optimal Parallel Sorting Scheme" Journal of Parallel and Distributed Camputing. (掲載予定).

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 藤田聡: "Optimal Group Gossiping in Hypercubes Under Circuit Switching Model" SIAM Journal on Computing. (掲載予定).

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] T.Ae: "Optical Interconnection for Parallel Data Processing" Optoelectronics-Devices and Technologies. Vol.9. 15-28 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] K.Miyanishi: "Approximate Solutions of System Diagnosis Problems on Neural Network" Trans.IEICE. Vol.J-78-D-I. 376-382 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.Chikamatsu: "A General Solution for Combinatorial Problems by Neural Networks" Trans.IEICE. Vol.J-78-D-II. 532-539 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S.Fujita: "A Non-Oblivious Bus Access Scheme Yields an Optimal Parallel Sorting Scheme" Jounal of Parallel and Distributed Computing. (to appear).

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S.Fujita: "Optimal Group Gossiping in Hypercubes Under Circuit Switching Model" SIAM Journal on Computing. (to appear).

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1997-03-04  

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