Trust-based collaborative filtering.

Jianshu Weng Chunyan Miao Angela Goh Dongtao Li

Published in: CIKM (2005)

Keyphrases

collaborative filtering
recommendation systems
cold start
recommender systems
recommendation quality
matrix factorization

user preferences
data sparsity
deal with information overload
cold start problem
content based filtering
recommendation algorithms

neighbor selection
data sets
information filtering
transfer learning
user profiles
trust model

product recommendation
database systems
web page recommendation
probabilistic matrix factorization
maximum margin matrix factorization
case study