arXiv - CS - Distributed, Parallel, and Cluster Computing

Massively parallel CMA-ES with increasing population

Pub Date : 2024-09-18 DOI: arxiv-2409.11765 David RedonCRIStAL, BONUS, Pierre FortinCRIStAL, BONUS, Bilel DerbelCRIStAL, BONUS, Miwako TsujiRIKEN CCS, Mitsuhisa SatoRIKEN CCS

Communication Lower Bounds and Optimal Algorithms for Symmetric Matrix Computations

Pub Date : 2024-09-17 DOI: arxiv-2409.11304 Hussam Al DaasSTFC, Scientific Computing Department, Rutherford Appleton Laboratory, Didcot, UK, Grey BallardWake Forest University, Computer Science Department, Winston-Salem, NC, USA, Laura GrigoriEPFL, Institute of Mathematics, Lausanne, Switzerland and PSI, Center for Scientific Computing, Theory and Data, Villigen, Switzerland, Suraj KumarInstitut national de recherche en sciences et technologies du numérique, Lyon, France, Kathryn RouseInmar Intelligence, Winston-Salem, NC, USA, Mathieu VeriteEPFL, Institute of Mathematics, Lausanne, Switzerland

Ladon: High-Performance Multi-BFT Consensus via Dynamic Global Ordering (Extended Version)

Pub Date : 2024-09-17 DOI: arxiv-2409.10954 Hanzheng Lyu, Shaokang Xie, Jianyu Niu, Chen Feng, Yinqian Zhang, Ivan Beschastnikh