This second edition of a well-received text, with 20 new chapters, presents a coherent and unified repository of recommender systems’ major concepts, theories

This book comprehensively covers the topic of recommender systems, which provide personalized recommendations of products or services to users based on their pr

This book discusses different aspects of group recommender systems, which are systems that help to identify recommendations for groups instead of single users.

In this age of information overload, people use a variety of strategies to make choices about what to buy, how to spend their leisure time, and even whom to dat

Summary Online recommender systems help users find movies, jobs, restaurants-even romance! There's an art in combining statistics, demographics, and query terms