METHOD OF CONVERSION TO SEMANTIC DOCUMENTS THROUGH AUTO HIERARCHY CLASSIFICATION OF GENERAL DOCUMENTS, RECORDING MEDIUM AND DEVICE FOR PERFORMING THE METHOD

摘要

A method for conversion to semantic documents through the auto hierarchy classification of general documents comprises the steps of: analyzing a general document to divide the general document into a table of contents and content; hierarchizing the table of contents in the form of a tree structure; and automatically constructing each ontology of the table of contents and the content while connecting the table of contents and the content. Accordingly, unstructured information may be converted into semantic documents, thereby enabling the efficient search and utilization of the unstructured information.