Recommender systems play an important role in hel** online users find relevant
information by suggesting information of potential interest to them. Due to the potential value …

There exist situations of decision-making under information overload in the Internet, where
people have an overwhelming number of available options to choose from, eg products to …

Today's social media platforms are excellent vehicles for businesses to build and foster
relationship with customers. Companies create official fan pages on social network websites …

An emerging Internet trend is greater social transparency, such as the use of real names in
social networking sites, feeds of friends' activities, traces of others' re-use of content, and …

A variety of social networks feature a directed attention or" follower" network. In this paper,
we compare several methods of recommending new people for users to follow. We analyzed …