\beginabstract Social network has obtained extensive attention in recommender system.
Existing social recommendation models mostly leverage social relations to capture potential …

Trust network is widely considered to be one of the most important aspects of social
networks. It has many applications in the field of recommender systems and opinion …

With the explosive growth of information and the development of the Internet, we are
overwhelmed with an extreme load of information. As a result, it is difficult to make decisions …

Trust is a very significant notion in social life, and even more in online social networks where
people from different cultures and backgrounds interact. Weighted Signed Networks (WSNs) …

With the emergence of online social networks, the social network-based recommendation
approach is popularly used. The major benefit of this approach is the ability of dealing with …

Trust is a key concept in social networks, reflecting credibility and reliability for a multitude of
participants and online data. Nevertheless, the majority of such networks lack explicit trust …

The development of online social network has greatly promoted the interaction between
users. Trust plays an important role in social activities of social network, which can effectively …

Recommender systems are an effective solution to the information overload problem,
especially in the World Wide Web where we gather vast information from anonymous people …

Given the increasing volume and impact of online social interactions in various aspects of
life, inferring how a user should be trusted becomes a matter of crucial importance, which …

Trust relationship prediction has gained a lot of interest in online social networks as it allows
users to escape complex analysis in decision-making. However, most existing work fail to …