activity
20172023
most citedCache Blocking Technique to Large Scale Quantum Computing Simulation on Supercomputers

25 citations · 35 across the 5 of their papers we have counts for

collaborators

5 papers

quant-ph2023★ 4 cited

Efficient techniques to GPU Accelerations of Multi-Shot Quantum Computing Simulations

Jun Doi, Hiroshi Horii, Christopher Wood

Quantum computers are becoming practical for computing numerous applications. However, simulating quantum computing on classical computers is still demanding yet useful because cur…

cond-mat.stat-mech2022

Anomalous fluctuations of renewal-reward processes with heavy-tailed distributions

Hiroshi Horii, Raphael Lefevere, Masato Itami +1

For renewal-reward processes with a power-law decaying waiting time distribution, anomalously large probabilities are assigned to atypical values of the asymptotic processes. Previ…

math-ph2021★ 2 cited

Large-time asymptotic of heavy tailed renewal processes

Hiroshi Horii, Raphael Lefevere, Takahiro Nemoto

We study the large-time asymptotic of renewal-reward processes with a heavy-tailed waiting time distribution. It is known that the heavy tail of the distribution produces an extrem…

quant-ph2021★ 25 cited

Cache Blocking Technique to Large Scale Quantum Computing Simulation on Supercomputers

Jun Doi, Hiroshi Horii

Classical computers require large memory resources and computational power to simulate quantum circuits with a large number of qubits. Even supercomputers that can store huge amoun…

cs.DC2017★ 4 cited

Load Balancing for Skewed Streams on Heterogeneous Cluster

Muhammad Anis Uddin Nasir, Hiroshi Horii, Marco Serafini +4

Streaming applications frequently encounter skewed workloads and execute on heterogeneous clusters. Optimal resource utilization in such adverse conditions becomes a challenge, as…