Recommender Systems

Exploiting Implicit Influence from Information Propagation for Social Recommendation

Social recommender systems have attracted a lot of attention from academia and industry. On social media, users’ ratings and reviews can be observed by all users, and have implicit influence on their future ratings. When these users make subsequent …

Social recommendation with evolutionary opinion dynamics

When users in online social networks make a decision, they are often affected by their neighbors. Social recommendation models utilize social information to reveal the impact of neighbors on user preferences, and this impact is often described by the …

Social recommendation with evolutionary opinion dynamics

When users in online social networks make a decision, they are often affected by their neighbors. Social recommendation models utilize social information to reveal the impact of neighbors on user preferences, and this impact is often described by the …