An Effective News Recommendation Method for Microblog User

Figure 2

The storage structure of a piece of history news. Remark: The useful elements in this paper are: ⟨NewsID⟩, ⟨Date⟩, ⟨Title⟩, ⟨CSN⟩, ⟨Area⟩, ⟨KP⟩, ⟨Text⟩, ⟨CommentsUser⟩, in which ⟨CommentsUser⟩ shows the user list of whom comments this news article, ⟨CSN⟩ denotes the class and sub-class ID of this news article (e.g., ⟨CSN⟩  =  02.15 means that class ID is 02 and sub-class ID is 15), and ⟨KP⟩ is the named entity of type person which will be discussed in Section 4.2.