PURPOSE: To improve autonomously a resource managing capacity by drawing out a past experience effective to the state of a present system from a knowledge base, utilizing it, and replacing a fact experienced newly, with an experienced fact in the past.
CONSTITUTION: Among process units waiting for each use of resources 230W240 at the time point of scheduling, an instructing function 270 for determining use of the resource by the process unit belonging to one of classes 215W225 adopts an autonomy variation policy by some period length, evaluates whether the operation of a computer is good or not in this period, and prepares marks. Also, a code whose main contents are a present observed state, the evaluated marks and the autonomy variation policy is made and stored in a knowledge base 265. In case there is no room to store said code, it is replaced with a code whose characteristic is inferior. In case each process unit is made competed concerning the resources 230W240, it is adjusted by an autonomous resource managing function 260 containing this knowledge base 265.
HARUNA KOUICHI
MOTOYAMA HIROSHI
NISHIGAKI TOORU
SASAKI KOUJI
YAGATA TERUO
WATANABE YOSHITAKA
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