21 citations · 28 across the 3 of their papers we have counts for
3 papers
physics.flu-dyn2022★ 6 cited
A multiple-time-step integration algorithm for particle-resolved simulation with physical collision time
Zhengping Zhu, Ruifeng Hu, Xiaojing Zheng
In this paper, we present a multiple-time-step integration algorithm (MTSA) for particle collisions in particle-resolved simulations. Since the time step required for resolving a c…
cs.LG2022★ 1 cited
Predictive Exit: Prediction of Fine-Grained Early Exits for Computation- and Energy-Efficient Inference
Xiangjie Li, Chenfei Lou, Zhengping Zhu +4
By adding exiting layers to the deep learning networks, early exit can terminate the inference earlier with accurate results. The passive decision-making of whether to exit or cont…
physics.flu-dyn2021★ 21 cited
Particle resolved simulation of sediment transport by a hybrid parallel approach
Zhengping Zhu, Ruifeng Hu, Yinghaonan Lei +2
Sediment transport over an erodible sediment bed is studied by particle resolved simulations with a hybrid parallel approach. To overcome the challenges of load imbalance in the tr…