Will introduce a Collaborative Filtering Recommendation System object using data in a lot of similar or similar to user preferences like movement. Activities of other users on the system, which will be specific to that recommended screening common users (User-based Collaborative Filtering Recommender System), but if the data characteristics or properties of other objects in the system is known. One recommendation that screening inventory (Item-based Collaborative Filtering Recommender System), that is, use of other systems in the calculations. Typically, this type of system introduced to the procedure of processing three steps as follows.
3.5 Test and Evaluation System Buying diamonds.
การแปล กรุณารอสักครู่..
