SamWalker: Social Recommendation with Informative Sampling Strategy.

Jiawei Chen Can Wang Sheng Zhou Qihao Shi Yan Feng Chun Chen

Published in: WWW (2019)

Keyphrases

sampling strategy
social recommendation
multi relational
collaborative filtering
recommendation systems
user behavior
social networking sites
sampling methods
relational learning
data sets
data mining
pattern mining
recommender systems
support vector machine
kernel function