Performance and power analysis of high-density multi-GPGPU architectures: A preliminary case study

Y Gao, S Iqbal, P Zhang, M Qiu - 2015 IEEE 17th International …, 2015 - ieeexplore.ieee.org
A system architecture with high-density general purpose graphic processing unit (GPGPU) is
emerging as a promising solution that can offer high compute performance and performance …

Multiscale particle-based modeling of flowing platelets in blood plasma using dissipative particle dynamics and coarse grained molecular dynamics

P Zhang, C Gao, N Zhang, MJ Slepian, Y Deng… - Cellular and molecular …, 2014 - Springer
We developed a multiscale particle-based model of platelets, to study the transport
dynamics of shear stresses between the surrounding fluid and the platelet membrane. This …

Evolution of computing energy efficiency: Koomey's law revisited

A Prieto, B Prieto, JJ Escobar, T Lampert - Cluster Computing, 2025 - Springer
For information and communication technology power consumption to be sustainable, the
energy efficiency of computing systems must grow at least as fast as the demand for …

A multiple time step** algorithm for efficient multiscale modeling of platelets flowing in blood plasma

P Zhang, N Zhang, Y Deng, D Bluestein - Journal of computational physics, 2015 - Elsevier
We developed a multiple time-step** (MTS) algorithm for multiscale modeling of the
dynamics of platelets flowing in viscous blood plasma. This MTS algorithm improves …

A phenomenological particle‐based platelet model for simulating filopodia formation during early activation

S Pothapragada, P Zhang, J Sheriff… - … journal for numerical …, 2015 - Wiley Online Library
We developed a phenomenological three‐dimensional platelet model to characterize the
filopodia formation observed during early stage platelet activation. Departing from …

A survey of homogeneous and heterogeneous system architectures in high performance computing

Y Gao, P Zhang - 2016 IEEE International Conference on Smart …, 2016 - ieeexplore.ieee.org
The TOP500 and GREEN500 lists are two major resources to understand and forecast the
future architecture design of high performance computing platform. Generally …

QuantCloud: big data infrastructure for quantitative finance on the cloud

P Zhang, K Yu, JY Jessica… - IEEE Transactions on Big …, 2017 - ieeexplore.ieee.org
In this paper, we present the QuantCloud infrastructure, designed for performing big data
analytics in modern quantitative finance. Through analyzing market observations …

Modelling and traceability for computationally-intensive precision engineering and metrology

JM Linares, G Goch, A Forbes, JM Sprauel, A Clément… - CIRP Annals, 2018 - Elsevier
In contrast to measurements of the dimensions of machined parts realized by machine tools
and characterized by CMMs, software results are not fully traceable and certified. Indeed, a …

Reducing static energy in supercomputer interconnection networks using topology-aware partitioning

J Chen, Y Tang, Y Dong, J Xue… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
The key to reducing static energy in supercomputers is switching off their unused
components. Routers are the major components of a supercomputer. Whether routers can …

A data-oriented method for scheduling dependent tasks on high-density multi-GPU systems

P Zhang, Y Gao, M Qiu - … Safety and Security, and 2015 IEEE …, 2015 - ieeexplore.ieee.org
The rapidly-changing computer architectures, though improving the performance of
computers, have been challenging the programming environments for efficiently harnessing …