METHOD FOR ASSOCIATING TEXT IN AUTOMATIC DIAGNOSTIC SYSTEM TO PRODUCE RECOMMENDED ACTIONS AUTOMATICALLY

Patent №

US 5,081,598

Granted

1992-01-14

Filed 1989

Owner

WESTINGHOUSE ELECTRIC CORPORATION

Lab

AI components

4

nlp · kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

07313265

A method for automatically generating recommended actions in response to a diagnosis uses a list ordered by impact of the actions. The list is evaluated using required evidence which must be supported by data and assumed evidence which must not be contradicted by the data. The method is applied to the diagnosis of malfunctions in equipment by an expert system rulebase. A correspondence is defined between text modules including the recommended actions and each of the schemata in the rulebase which produce a diagnosis. After a diagnosis is evaluated as true, the corresponding text modules are evaluated to produce a recommended action. The text modules can also be used for documentation of the rulebase.

AI classification

Natural language1.00
Knowledge representation1.00
Planning1.00
AI hardware0.51
Machine learning0.26
Vision0.06
Speech0.00
Evolutionary computation0.00

Ownership

WESTINGHOUSE ELECTRIC CORPORATION

assignment · 50470294

Assignors

BELLOWS, JAMES C., HARPER, KARL E.

On an employer assignment, the assignors are typically the inventors.

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