发明名称 DATA ACCESS SYSTEM
摘要 PURPOSE:To constitute a knowledge data base system capable of flexibly coping with knowledge correction by independently providing a knowledge expression related to data access and writing conversion knowledge and inference knowledge independently of each other. CONSTITUTION:When an inference start signal is given through an interface 5, an inference mechanism 4 sends a conversion execution instruction 11 to a conversion mechanism 1. The conversion mechanism 1 takes out values from data base fields written in external data base entries in order from the top and stores them in frame slots. Inference is started after all of the input processing is terminated. After inference is ended, the conversion mechanism 1 takes out values written in frame slots in order and stores them in external data base fields. By this constitution, required data during inference is designated in a form of table.
申请公布号 JPS63280329(A) 申请公布日期 1988.11.17
申请号 JP19870114627 申请日期 1987.05.13
申请人 HITACHI LTD 发明人 MASUI SHIYOUICHI;TANO SHUNICHI;SAKAGUCHI SEIJI
分类号 G06F12/00;G06F9/44;G06F17/30;G06N5/04 主分类号 G06F12/00
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