1993 Fiscal Year Final Research Report Summary
並行処理ソフトウェアのプロトタイプの機能と性能の改善エキスパートシステム
| Project/Area Number |
03680034
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| Research Category |
Grant-in-Aid for General Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Research Field |
Informatics
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| Research Institution | Sophia University |
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Principal Investigator |
ITOH Kiyoshi Sophia Univ., Faculty of Science and Technology, Associate Professor, 理工学部, 助教授 (00129785)
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| Project Period (FY) |
1991 – 1993
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| Keywords | concurrent software / prototyping / deadlock / bottleneck / expert system / navegation / evaluation / improvement |
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| Research Abstract |
The purpose of prototyping is to assure, modify and refine the requirements and desig specifications with rapid repetition of software prototypin cycle consisting of prototype construction, execution and evaluation cycle steps. Especially, Tools should be developed for prototype evaluation step for complex software systems. These tools can diagnose the prototype behavior and execution results, and can provide the improvement plans in order to prompt software designers. As tools for prototype evaluation steps, I developed expert systems with the following characteristics :
1. Many factors such as bottleneck, deadlock, time-up, overflow, undeflow can be diagnosed and improved.
2.Feedback loop can be established from prototype evaluation to prototype construction.
3.Navigation functions are introduced into prototyping cycle.
4.This system is applicable to real-time tuning for running concurrent software systems.
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