Recommendation system framework

本文介绍了推荐系统的应用领域,包括电子商务、个性化广告等,并展示了主流推荐系统及动态推荐系统的架构。

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The recommendation system (RecSys) as a popular e-commerce application, mainly to help users find might be interested in, this is called personalized recommendation system; and advertisers can also use the content delivery to may be of interest to their users, which became a personalized advertising. Recommender systems are well-known, Amazon, RWW (RWW) called "the recommendation system of the king", after you buy a book from Amazon, you will find that it will often to mail some related books, this is sometimes annoying, ha ha; in addition to the film and video sites, like YouTube and Hulu will the United States famous video website; personalized music radio network, like the Pandora and Last.fm international and domestic DouBan FM; social networks, such as Facebook; personalized reading, such as GoogleReader; personalized messages and personalized advertising etc..

Framework

The architecture of the mainstream recommender system is shown below:




The architecture of the dynamic recommendation system is as follows:


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