Evaluating Content Trust Based on Weblog Analysis Adjusted to Time Current Characteristics of Its Link Structure

Broadband infrastructure and ubiquitous computing have brought an environment that people are always online to World Wid Web. In this circumstance, circulation of information through WWW between users is spreading. Weblog, which is one of information circulation environment, usually creates web contents that have relevance each other. Though conventional Web search engines like Google use static link structure in order to provide Web page rankings, they cannot effectively use weblogs that have a link structure in growth process. Thus, we propose evaluating content trust based on weblog analysis adjusted to weblog content analyzing method adjusted to time current characteristics of its link structure, and discuss how to extract and evaluate trustworthy and timely contents.