JPS6482226A - Rule compiler - Google Patents

Rule compiler

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Publication number
JPS6482226A
JPS6482226A JP24028487A JP24028487A JPS6482226A JP S6482226 A JPS6482226 A JP S6482226A JP 24028487 A JP24028487 A JP 24028487A JP 24028487 A JP24028487 A JP 24028487A JP S6482226 A JPS6482226 A JP S6482226A
Authority
JP
Japan
Prior art keywords
inference
cost
knowledge
rule
storing part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP24028487A
Other languages
Japanese (ja)
Inventor
Toshimitsu Ushijima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Priority to JP24028487A priority Critical patent/JPS6482226A/en
Publication of JPS6482226A publication Critical patent/JPS6482226A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To attain inference with a low cost by obtaining the constitution information of the knowledge from an inference object knowledge storing part, obtaining an inference cost based on the information and the cost parameter of a resource obtained from a user, considering it, and automatically deciding an optimum inference system. CONSTITUTION:At the time of compiling a rule knowledge by means of a rule compiler 1, first, an inference object knowledge constitution information acquiring means 2 is activated, the constitution information is acquired from an inference object knowledge storing part 7, and it is added to an inference cost evaluating means 5. Here, the cost parameter from the user is inputted to the means 5 by a cost parameter input means 10, the cost at the time of reasoning is obtained by using a prescribed RETE algorithm, etc., based on the cost parameter and the constitution information obtained by the means 2, and an inference system deciding means 3 is informed of the cost. The means 3 decides the optimum inference system having the minimum cost, and a rule object output means 4 is activated. The rule knowledge stored in a rule knowledge storing part 6 is compiled, stored into a storing part 8, and inferred by an inference mechanism 9.
JP24028487A 1987-09-25 1987-09-25 Rule compiler Pending JPS6482226A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24028487A JPS6482226A (en) 1987-09-25 1987-09-25 Rule compiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24028487A JPS6482226A (en) 1987-09-25 1987-09-25 Rule compiler

Publications (1)

Publication Number Publication Date
JPS6482226A true JPS6482226A (en) 1989-03-28

Family

ID=17057194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24028487A Pending JPS6482226A (en) 1987-09-25 1987-09-25 Rule compiler

Country Status (1)

Country Link
JP (1) JPS6482226A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5241652A (en) * 1989-06-08 1993-08-31 Digital Equipment Corporation System for performing rule partitioning in a rete network

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5241652A (en) * 1989-06-08 1993-08-31 Digital Equipment Corporation System for performing rule partitioning in a rete network

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