SYSTEM AND METHOD FOR SEARCH MODELING USING RELATION DICTIONARY

摘要

PURPOSE: A system and a method for search modeling using a relation dictionary are provided to prevent the site abusing through a query by filtering the query for a site based on a relation dictionary including keywords which indicate the characteristics of the site. CONSTITUTION: A data collector(202) collects query for a site and the click frequency of the query. A composition element determining unit(203) searches the query or the title of the site from the relation dictionary for the site. A site indexer(204) controls index weight applied to the query or the title according to search result and indexes the site. The relation dictionary includes a keyword based on the directory structure of the site and an anchor text structure and has high relation for the site.