A QoS Prediction Approach Based on Truncated Nuclear Norm Low-Rank Tensor Completion.
Hong XiaQingyi DongJiahao ZhengYanping ChenCong GaoZhongmin WangPublished in: Sensors (2022)
Keyphrases
- low rank
- nuclear norm
- high order
- trace norm
- low rank matrix
- frobenius norm
- matrix completion
- linear combination
- convex optimization
- low rank matrices
- tensor decomposition
- missing data
- matrix factorization
- rank minimization
- singular value decomposition
- minimization problems
- norm minimization
- kernel matrix
- ell norm
- high dimensional data
- singular values
- semi supervised
- low rank approximation
- higher order
- tensor factorization
- affinity matrix
- convex relaxation
- total variation
- sparse coding
- dimensionality reduction
- collaborative filtering
- pattern recognition
- data sets