User Rating and Synonyms Based Modified Ranking Technique for Recommender Systems

In this paper, a new concept based on the field of web usage mining, a new recommender system for user rating and synonyms based ranking of the websites has been proposed. In recommender system, when the user searches for a keyword, that keyword is searched and also the related synonyms. Based on its search, the websites are displayed and user is asked to give rating. The user rating is used to upgrade or degrade the page rank in the database. The map reduce algorithm has been used to differentiate and reduce the data retrieved. The system created has better features and gives a new recommender system for page ranking up gradation in data mining field. It has various uses in variety of fields which have important practical applications.