System and method for language information processing for providing knowledge of language requested by the user

摘要

A language information processing system includes a device for inputting a document preparation aid command including the kind of document to be prepared, a knowledge base having knowledge for document preparation is searched in accordance with the input command to determine a document preparation rule corresponding to the document to be prepared, the document preparation rule determined being converted to a form that can be understood by the user before it is output, thereby assisting the user in the preparation of a document or the learning of a language.