Formal modeling and performance evaluation of a run-time rank remapping technique in Broadcast, Allgather and Allreduce MPI collective operations

Jesús M. Álvarez Llorente, Juan Carlos Díaz Martín, Juan A. Rico-Gallego. Formal modeling and performance evaluation of a run-time rank remapping technique in Broadcast, Allgather and Allreduce MPI collective operations. In Proceedings of the 17th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing, CCGRID 2017, Madrid, Spain, May 14-17, 2017. pages 963-972, IEEE Computer Society / ACM, 2017. [doi]