The Positive Role of Negative Ratings for Recommender.

Ike Song Chen Su Peng Zhang

Published in: ICCAE (2017)

Keyphrases

positive and negative
collaborative filtering
user preferences
recommender systems
user ratings
making recommendations
positive or negative
personalized recommendation
real world
tensor factorization
prediction accuracy
search engine
recommendation algorithms
real time
positive data
negatively correlated
database