Search engine; Semantic web; YahooBoss API; Machine learning; Information retrieval; Rocchio-based Re-ranking Method;

<p>In general, the system will work as a search engine such as Google, Yahoo, or Bing. However, the returned results (e.g web pages) will be ranked based on the interests of the user. The pages which are most related to user's interest are ranked with higher number and will appear on the top most. This function will helps to avoid ambiguous results when people do a search on the internet. </br> For example: Once a user/person put the key word "apple" on the search engine. Apple can be a name of the company, but it could be a kind of plant. If the user is interested in plant or in agriculture then the web paga related to plant apple will be returned in the top most. If the user is interested in Apple's products such as Iphone, Ipod then web pages related to apple company will be returned in the top most. <p> <strong>Input of the system </strong>: key words ; Example: jaguar, apple,... </br> <strong>Out put of the system </strong>: pages ranked based on the interest of users. </br> <strong>System requirement</strong>: web based application. </br>