Your neighbors affect your ratings: on geographical neighborhood influence to rating prediction.

Longke Hu Aixin Sun Yong Liu

Published in: SIGIR (2014)

Keyphrases

rating prediction
collaborative filtering
matrix factorization
recommender systems
user ratings
sentiment analysis
social relations
customer reviews
graph kernels
social influence
nearest neighbor
fully supervised
online social networks
user preferences
feature selection
opinion mining
object recognition