Matching of social events and users: a two-way selection perspective

Recent years have witnessed a growing trend that offline social events are organized via online platforms. Along this line, large efforts have been devoted to recommending appropriate social events for users. However, most prior arts only pay attention to the selections of users, while the selections of events (organizers), which lead to the “two-way selection” process, are usually ignored. Intuitively, distinguishing the two-way selections in...