Low-Rank Hankel Tensor Completion for Traffic Speed Estimation.
Xudong WangYuankai WuDingyi ZhuangLijun SunPublished in: CoRR (2021)
Keyphrases
- low rank
- trace norm
- high order
- frobenius norm
- tensor decomposition
- linear combination
- missing data
- singular value decomposition
- matrix factorization
- low rank matrix
- matrix completion
- convex optimization
- rank minimization
- matrix decomposition
- semi supervised
- higher order
- kernel matrix
- low rank matrices
- high dimensional data
- regularized regression
- robust principal component analysis
- multi task
- dimensionality reduction
- data sets
- data matrix
- singular values
- high dimensional
- pattern recognition
- learning algorithm
- minimization problems
- point correspondences
- non rigid structure from motion