XPS Knowledge Base EditorA dedicated editor is available to manage the Knowledge Base (Descriptors and associated RULES) for the embedded XPS backward chaining expert system.
The primary selector shows the Descriptors available, which can be sorted by name, author, or modification date. With every Descriptor name, the basic meta data attributes such as name, owner, and modification dates are shown.
The descriptor definition includes:
The editor also offer s preview function for the definition.
The preview shows how the definition is
interpreted by the interactive editing tool (a Java applet) that
uses the Descriptor definition to configure the the tool
used to set a specific value.
The list of rules leads directly to the editing tool for RULES. A dedicated editor assists in formulating syntactically correct RULES.
Within a given template, the user can select the possible values for operators and symbolic variables (Descriptors) that can be used in the IF-THEN Rules, including nested AND and OR clauses.
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