Hotel recommender system based on user´s preference transition

This paper proposes a hotel recommender system based on sales records. Basic premise under the research is that the sales records include the user´s preference relations among hotels. The proposed system recommends hotels based on preference transition network when a user selects a hotel. This paper describes four steps procedure for building the preference transition network proposes in detail. The proposed recommender system is available for repeatable purchase without explicit product evaluation. The features of the prototype system are also illustrated.