Directional and Explainable Serendipity Recommendation.

Xueqi Li Wenjun Jiang Weiguang Chen Jie Wu Guojun Wang Kenli Li

Published in: WWW (2020)

Keyphrases

recommendation systems
recommender systems
collaborative filtering
directional features
real world
user preferences
recommendation algorithms
machine learning
image processing
website
web services
case study
tag recommendation
directional information
music recommendation