Recommender system has recently received a lot of attention in the information service
community. In many application scenarios, such as Internet of Things (IoTs) environments …

Today, recommendation algorithms are widely used by companies in multiple sectors with
the aim of increasing their profits or offering a more specialized service to their customers …

ABSTRACT A recommender system (RS) provides assistance for users to filter out items of
their interest in the presence of millions of available items. The reason is to find out the …

Recommender systems (RS) suffer from cold start and data sparsity problem. Researchers
have proposed various solutions to this problem in which cross domain recommendation is …

In the last few years, most of e-commerce, social media networks, and digital libraries
websites require a recommender systems in their websites. These systems have the ability …