METADATA MANAGING SYSTEM USING TAGS AND METHOD THEREOF

摘要

PURPOSE: A metadata managing system using tags and a method thereof are provided to conveniently input metadata to contents by providing recommended metadata for the content inputted by a user. CONSTITUTION: A metadata generating module(300) generates a tag object by adding a property tag to a first tag inputted by a use. A metadata relation module(400) sets up the relation between the first tag and the second tag stored in the tag database based on the property tag. The metadata generation module includes a tag recommender(330) recommending a similar tag to a user.