Heredity method in large scale knowledge data base system
专利汇可以提供Heredity method in large scale knowledge data base system专利检索，专利查询，专利分析的服务。并且PURPOSE: To speed up a heredity processing by generating heredity attribute information including auxiliary information on the attribute of an object and using the heredity attribute information at the time of next retrieval.
CONSTITUTION: A heredity attribute information generation means 3 in an electronic computer 1 sequentially retrieves heredity information showing the same attribute which a lower class and the higher class in an object directing language have from the lower class including auxiliary information of the heredity information and copies them in a work area. Then, a heredity attribute information storage means 4 stores heredity information which the means 3 generates in the system of a hush table and the like. Prior to the retrieval of the lower class by the means 3, the hush table as to the attribute is retrieved in next and succeeding retrieval. Consequently, heredity information including auxiliary information on the attribute of the object can be retrieved and the heredity processing can be speeded up.
COPYRIGHT: (C)1991,JPO&Japio，下面是Heredity method in large scale knowledge data base system专利的具体信息内容。
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