Evaluation of Programming Models to Address Load Imbalance on Distributed Multi-Core CPUs: A Case Study with Block Low-Rank Factorization.
Yu PeiGeorge BosilcaIchitaro YamazakiAkihiro IdaJack J. DongarraPublished in: PAW-ATM@SC (2019)
Keyphrases
- low rank
- matrix factorization
- factorization methods
- missing data
- convex optimization
- linear combination
- matrix completion
- non rigid structure from motion
- low rank matrix
- singular value decomposition
- high dimensional data
- matrix decomposition
- singular values
- kernel matrix
- rank minimization
- data matrix
- semi supervised
- probabilistic model
- high order
- low dimensional
- principal component analysis
- minimization problems
- high dimensional
- machine learning