On the Memory Wall and Performance of Symmetric Sparse Matrix Vector Multiplications In Different Data Structures on Shared Memory Machines.
Tongxiang GuXingping LiuZeyao MoXiaowen XuShengxin ZhuPublished in: UIC/ATC/ScalCom (2015)
Keyphrases
- sparse matrix
- shared memory
- data structure
- parallel machines
- memory access
- shared memory multiprocessors
- message passing
- interprocess communication
- parallel tree search
- parallel algorithm
- commodity hardware
- parallel computing
- main memory
- distributed memory
- address space
- multi processor
- multithreading
- parallel programming
- random projections
- external memory
- floating point
- shared memory multiprocessor
- rows and columns
- bloom filter
- virtual memory
- image processing
- database management systems
- memory management
- processing units
- index structure
- signal processing
- database systems