Solving the data sparsity problem in destination prediction.

Andy Yuan Xue Jianzhong Qi Xing Xie Rui Zhang Jin Huang Yuan Li

Published in: VLDB J. (2015)

Keyphrases

data sparsity
collaborative filtering
matrix factorization
prediction accuracy
recommender systems
transfer learning
prediction model
cold start problem
shortest path
reinforcement learning
data analysis
email
recommendation quality