Abstract

In this chapter, our aim is to show how group recommendation can be implemented on the basis of recommendation paradigms for individual users. Specifically, we focus on collaborative filtering, content-based filtering, constraint-based, critiquing-based, and hybrid recommendation. Throughout this chapter, we differentiate between (1) aggregated predictions and (2) aggregated models as basic strategies for aggregating the preferences of individual group members.
Original languageEnglish
Title of host publicationGroup Recommender Systems
Subtitle of host publicationAn Introduction
Place of PublicationCham
PublisherSpringer
Chapter2
Pages27-58
Number of pages32
ISBN (Electronic)978-3-319-75067-5
ISBN (Print)978-3-319-75066-8
DOIs
Publication statusPublished - 2018

Publication series

NameSpringerBriefs in Electrical and Computer Engineering

Keywords

  • group recommendation
  • algorithms

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