This paper presents a blocked algorithm for the all-pairs shortest paths (APSP) problem for a hybrid CPU-GPU system. In the blocked APSP algorithm, ...
▷ Designed for an efficient solution for hybrid systems. ▷ Most computations are in matrix “multiply-add” (MMA) operations in a min-plus algebra.
This paper shows a required memory/communication bandwidth for an effective implementation of the blocked algorithm on the CPU-GPU system in two blocking ( ...
The blocked algorithm is designed for a fast APSP solution with high GPU utilization on hybrid CPU-GPU systems. In the blocked united algorithm, we partition ...
This paper presents a blocked algorithm for the all-pairs shortest paths (APSP) problem for a hybrid CPU-GPU system and estimates a required ...
This paper presents a blocked algorithm for the all-pairs shortest paths (APSP) problem for a hybrid CPU-GPU system. In the blocked APSP algorithm, ...
The all-pairs shortest paths problem is to compute the shortest path length between all-pairs of vertices in a weighted graph. The input can be represented with ...
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A blocked version of Floyd's all-pairs shortest-paths algorithm makes better utilization of cache than does Floyd's original algorithm and delivers a ...
The algorithms are introduced to optimize such that they can efficiently adopt GPU. Also an optimization technique that reduce data transfer rate CPU to GPU and ...
This algorithm simultaneously computes both the shortest-path distance matrix and the shortest-path construction matrix for a graph. It is designed for a high- ...