Recommender Systems are currently highly relevant for hel** users deal with the
information overload they suffer from the large volume of data on the web, and automatically …

The study focuses on sources of user-generated content (UGC) in social media: strong-tie
sources, weak-tie sources, and tourism-tie sources and their effects on tourist satisfaction …

Graph Neural Network (GNN) based social recommendation models improve the prediction
accuracy of user preference by leveraging GNN in exploiting preference similarity contained …

There exist complex interactions among a large number of latent factors behind the decision
making processes of different individuals, which drive the various user behavior patterns in …

There exist complex patterns behind the decision-making processes of different individuals
across different environments. For instance, in a social recommender system, various user …