Fast Time-Aware Sparse Trajectories Prediction with Tensor Factorization.
Lei ZhangQingfu FanGuoxing ZhangZhizheng LiangPublished in: IEICE Trans. Inf. Syst. (2018)
Keyphrases
- tensor factorization
- matrix factorization
- tensor decomposition
- negative matrix factorization
- collaborative filtering
- tag recommendation
- nonnegative matrix factorization
- singular value decomposition
- linear algebra
- kl divergence
- probabilistic latent semantic analysis
- factorization method
- video sequences
- high dimensional
- sparse representation
- gaussian processes