星系分组算法的并行设计与优化: SGI系统与分布式集群对比 (Parallel Design and Optimization of Galaxy Group Finding Algorithm on Comparation of SGI and Distributed-memory Cluster).
Yumeng SiJianwen WeiSimon SeeJames LinPublished in: 计算机科学 (2017)
Keyphrases
- shared memory
- distributed memory
- parallel implementation
- optimization algorithm
- multiprocessor systems
- ibm sp
- matrix multiplication
- dynamic programming
- computational complexity
- k means
- matching algorithm
- preprocessing
- parallel machines
- np hard
- clustering algorithm
- optimal solution
- parallel architecture
- search space
- particle swarm optimization
- parallel computation
- single processor
- input data
- special case
- computer vision