Exploiting Task-Parallelism in Message-Passing Sparse Linear System Solvers Using OmpSs.
José Ignacio AliagaMaria BarredaMatthias BollhöferEnrique S. Quintana-OrtíPublished in: Euro-Par (2016)
Keyphrases
- message passing
- sparse linear
- shared memory
- least squares
- belief propagation
- message passing interface
- sparse matrix
- distributed systems
- probabilistic inference
- low rank
- simplex algorithm
- inference in graphical models
- graphical models
- markov random field
- sum product algorithm
- linear models
- data sets
- fixed point
- stereo matching
- post processing
- optical flow
- pairwise
- high quality