Open namnam21 opened 7 years ago
관련논문 그리드 기반 알고리즘 SUMMA
2.5D 알고리즘
BFS/DFS 기반 알고리즘
Recursive algorithm asymptotically minimizes the communication costs for any hierarchy of caches and any matrix dimension, without any machine-dependent parameters appearing in the algorithm, making the algorithm cache-oblivious.
BFS/DFS algorithms are cache-, processor- and network-oblivious.
참고 자료 http://ieeexplore.ieee.org/document/7364023/ http://www.cs.huji.ac.il/~odedsc/papers/bfsdfs-mm-ipdps13.pdf https://github.com/PasaLab/marlin https://github.com/apache/spark/blob/master/mllib/src/main/scala/org/apache/spark/mllib/linalg/distributed/BlockMatrix.scala