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The single-source shortest path (SSSP) problem arises in many different fields. In this paper, we present a GPU SSSP algorithm implementation. Our work significantly speeds up the computation of the SSSP, not only with respect to a CPU-based version, but also to other state-of-the-art GPU implementations based on Dijkstra. Both GPU implementations have been evaluated using the latest NVIDIA architectures...
The Single-Source Shortest Path (SSSP) problem arises in many different fields. In this paper we present a GPU-based version of the Crauser et al. SSSP algorithm. Our work significantly speeds up the computation of the SSSP, not only with respect to the CPU-based version, but also to other state-of-the-art GPU implementation based on Dijkstra, due to Martín et al. Both GPU implementations have been...
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