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LHRM: A LBS based Heterogeneous Relations Model for User Cold Start Recommendation in Online Travel Platform.
Ziyi Wang
Wendong Xiao
Yu Li
Zulong Chen
Zhi Jiang
Published in:
CoRR (2021)
Keyphrases
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real time
statistical model
probabilistic model
mathematical model
management system
computational model
user experience
user model
location information
knowledge base
high level
prior knowledge
cost function
collaborative filtering
experimental data